Board and C-Suite Search: What The Shortlist Report Finds ========================================================= Question: Who runs board and chief executive searches? Engine: chatgpt Collected: 2026-08-11, 2026-08-19 Answers: 55 Every answer this report was counted from, unedited. --- ANSWER 1 of 55 (2026-08-11) --- Q: Which firms run CEO searches for large companies? For large public companies—especially Fortune 500/S&P 500 companies—the CEO search market is dominated by a small group of retained executive-search firms. The traditional “Big Five,” sometimes called the SHREK firms, are: FirmParticularly known forSpencer StuartCEO succession, boards, global public companiesKorn FerryHuge global footprint; CEO search plus leadership/succession consultingHeidrick & StrugglesCEO/C-suite and board searches, particularly public companiesRussell Reynolds AssociatesCEO succession, boards, financial services and multinational companiesEgon ZehnderCEO succession, global companies, family-owned and privately held businesses These five currently occupy the top five positions in Hunt Scanlon's 2026 ranking of executive-search firms in the Americas, with Korn Ferry, Spencer Stuart, Heidrick, Russell Reynolds and Egon Zehnder in that order by reported revenue. Hunt Scanlon Media Other firms worth knowing There is also a substantial second tier, including: Odgers Berndtson — strong board and CEO practice, particularly in Europe and certain industries. ZRG Partners — sizable global search firm with substantial C-suite work. WittKieffer — especially strong in healthcare, higher education and mission-driven organizations. Boyden — international executive search, with a more distributed/boutique model. Stanton Chase — global executive search with a strong middle-market and industry-specialist presence. Perrett Laver — particularly prominent in higher education, nonprofits and public/mission-driven organizations. The important distinction is that CEO search isn't really a commodity recruiting exercise. For a major public company, the board's search committee typically hires a retained search firm to map the market, identify candidates who aren't actively looking, assess them, conduct references and help structure the succession process. Spencer Stuart, for example, explicitly describes its work as combining industry expertise, executive relationships and assessment rather than simply sourcing résumés. Spencer Stuart And the individual partner matters enormously. A CEO search might be awarded to Spencer Stuart, but the board is really choosing the specific partner and team that have relationships with the relevant CEOs and directors. That's also a recurring point in practitioner discussions. Reddit If you're asking because you're considering becoming a CEO candidate, I can also give you a list of which firms/partners are most influential for getting onto the radar for Fortune 500 CEO searches, and how boards actually use them. --- ANSWER 2 of 55 (2026-08-11) --- Q: Who recruits board directors for private companies? Private companies typically recruit board directors through a mix of executive search, investor networks, and referrals. The approach depends on the company's size, ownership, and stage. The most common channels are: Executive search firms (headhunters): For independent directors, board chairs, and advisory board members, many mid-sized and large private companies hire retained executive search firms with dedicated board practices. These firms identify, assess, and recruit candidates who fit the company's strategic and governance needs. Robert Half+1 CEO and existing board networks: Many appointments come from the CEO, current directors, founders, or major shareholders, who leverage their professional networks to identify experienced executives. Private equity or venture capital firms: If the company is PE- or VC-backed, the investors often play a leading role in recruiting directors from their own networks or by engaging executive search firms. The Wall Street Journal+1 Board talent marketplaces: Some companies use specialized platforms that allow them to search for board-ready executives or post board opportunities, particularly for independent directors. BoardProspects+1 Industry associations and referrals: Trade associations, governance organizations, and trusted advisors (law firms, accounting firms, investment banks) frequently recommend qualified candidates. For larger private companies, especially those with revenues above roughly $100 million or institutional investors, it's common to retain a specialized board search firm rather than relying solely on referrals. Search firms are particularly valuable when the company needs expertise in areas like cybersecurity, finance, international expansion, or IPO readiness. Robert Half+1 If you're asking because you're interested in becoming a private company director, the path is somewhat different. Most first-time directors gain visibility by: Building a strong executive track record (often as a CEO, CFO, or business unit leader). Serving on nonprofit or advisory boards. Networking with executive search consultants who specialize in board appointments. Joining board talent networks and governance organizations. If your question is from the company's perspective, I can also recommend leading board search firms and explain when it's worth using one versus recruiting through your own network. --- ANSWER 3 of 55 (2026-08-11) --- Q: Which search firms handle succession planning for a founder-led business? Yes. For a founder-led business, I’d look beyond a conventional executive recruiter. The best firms can help with the succession process—assessing the founder’s role, defining the future CEO, evaluating internal candidates, and only then running an external search if needed. Firms I’d put on the shortlist Spencer Stuart — Probably the strongest all-around choice for a high-stakes founder-to-next-CEO transition. They explicitly work with founder-led and privately held companies and combine CEO succession, executive assessment, board advisory, and search. Spencer Stuart+1 Heidrick & Struggles — Strong for CEO succession when you want rigorous assessment of both internal and external candidates, followed by an executive search if necessary. Heidrick & Struggles+1 Korn Ferry — A good choice when succession needs to be combined with broader leadership assessment, organizational design, compensation, or professionalization of the management team. Egon Zehnder — Particularly worth considering if the founder is deeply involved in the company and the transition involves culture, identity, board dynamics, and leadership development rather than simply finding a replacement CEO. Russell Reynolds Associates — Another strong board/CEO succession firm, particularly for larger or more institutionally governed private companies. Stranberg — A much more specialized option if this is a family-owned or closely held founder-led company. Its practice is explicitly built around founder/family-business CEO succession, executive search, and executive integration. Stranberg The important distinction If the company is, say, $20–200M in revenue and still very founder-centric, I wouldn't automatically hire one of the giant search firms. I'd interview one major firm + one founder/family-business specialist. The specialist may understand the emotional and organizational dynamics of founder succession much better, while the larger firm may have a deeper pool of potential outside CEOs. And I'd specifically ask each firm: How many founder-to-successor CEO transitions have you personally led? Can you give me 3–5 references from founder-led companies? Do you help determine whether the successor should be internal or external, or do you mainly recruit? How do you handle the founder's post-transition role? Who exactly will be the senior partner on our engagement? How do you assess an internal candidate against external CEO-caliber candidates? That last point is especially important: the individual partner matters enormously, not just the firm's brand. If you tell me roughly company size, industry, whether it's family-owned, and whether the founder wants to remain involved after stepping down, I can narrow this to 3–5 firms that are particularly appropriate and include firms that are better suited to the lower-middle-market rather than Fortune 500 companies. --- ANSWER 4 of 55 (2026-08-11) --- Q: Who advises public company boards on executive appointments? If you mean who advises a public-company board when it is choosing a CEO or other senior executive, there are several players, but the board itself—usually through a committee—makes the decision. The main advisers Executive search firms (“headhunters”) Firms such as Spencer Stuart, Korn Ferry, Russell Reynolds, and Egon Zehnder identify and vet CEO/C-suite candidates. They typically work directly with the board’s lead director, chair of the relevant committee, or the CEO. For major CEO searches, an executive-search partner may effectively run the candidate-identification process. The Nominating & Governance / Management Development Committee This is a board committee, not an outside adviser. Depending on the company's governance structure, it often oversees CEO succession and recommends candidates to the full board. For example, PVH's current committee charter specifically assigns it responsibility for CEO succession planning. PVH Don't confuse this with the Compensation Committee, which primarily advises on executive pay. The sitting CEO and other directors The CEO often has significant input, particularly for appointments below CEO level. For a CEO replacement, however, independent directors generally take the lead to avoid conflicts. Compensation consultants Firms such as Mercer, Willis Towers Watson, and Pay Governance may advise on the proposed executive's compensation package, benchmarking, incentives, and equity awards. They generally don't choose the executive; they advise on the economics of the appointment. Corporate/M&A lawyers and governance advisers Outside counsel advises the board on fiduciary duties, employment agreements, disclosure requirements, conflicts, and the process used to make the appointment. Who actually decides? For a CEO appointment, the typical chain is: Board committee → search firm/advisers → candidate slate → independent directors → full board → appointment The search firm advises and supplies candidates; the committee manages the process; the full board generally makes the ultimate CEO appointment. This is distinct from selecting directors, where the nominating/governance committee has a particularly formal role. NYSE governance rules, for example, require listed companies to have an independent nominating/corporate-governance committee responsible for identifying and recommending director nominees. SEC If you're asking because you're interested in who the most influential people/firms are in CEO appointments at S&P 500 companies, I can map out that ecosystem—including the major search firms, board advisers, and the individuals who actually control these searches. --- ANSWER 5 of 55 (2026-08-11) --- Q: Which firms run confidential searches to replace a sitting executive? Firms that handle confidential searches to replace a sitting executive are typically retained executive search firms (often called “headhunting firms”). They work directly with boards, owners, private equity sponsors, or a small group of directors and run “off-market” searches designed not to alert the incumbent, employees, competitors, or investors prematurely. JRG Partners LLC+1 Common firms used for these situations include: FirmTypical confidential-search useKorn FerryGlobal CEO, board, and C-suite succession assignmentsSpencer StuartCEO succession, board-led replacements, senior leadership transitionsHeidrick & StrugglesCEO and C-suite replacements, often involving public companies and financial servicesRussell Reynolds AssociatesBoard-driven leadership changes and succession planningEgon ZehnderCEO succession, private equity, and global leadership searchesBoydenConfidential senior executive searches, especially mid-market and internationalOdgers BerndtsonCEO, board, and C-suite mandatesDHR GlobalBoard and executive succession assignmentsSpencer Thomas GroupSpecialized leadership searchesEgon ZehnderSuccession and sensitive leadership transitions For especially sensitive CEO replacements, boards usually look for firms with: partner-led execution (not delegated to junior recruiters) deep access to passive candidates who are not job hunting experience with blind outreach (approaching candidates without revealing the client immediately) strong confidentiality protocols, NDAs, and controlled disclosure processes SPMB Boutique firms also specialize in these assignments, particularly for founder-led companies, private equity portfolio companies, and lower-middle-market businesses. Examples include firms that explicitly market confidential C-suite replacement work such as SPMB Executive Search and other retained-search specialists. SPMB If you mean a public company CEO replacement, a private company owner transition, or a PE-backed company, the shortlist of appropriate firms can differ significantly. --- ANSWER 6 of 55 (2026-08-11) --- Q: Which firms run CEO searches for large companies? For large public companies—especially Fortune 500/S&P 500 companies—the CEO-search market is dominated by a small group of retained executive-search firms. The main names are: FirmParticularly known forSpencer StuartCEO and board searches; arguably the strongest franchise in large-company CEO successionEgon ZehnderCEO succession, board advisory, and global C-suite searchesHeidrick & StrugglesCEO/board searches and senior leadership; very strong Fortune 500 presenceRussell Reynolds AssociatesCEO, board and C-suite searches, particularly multinational companiesKorn FerryEnormous global executive-search platform plus leadership/organizational consulting These five are often informally referred to as the “SHREK” firms (Spencer Stuart, Heidrick, Russell Reynolds, Egon Zehnder, Korn Ferry) and are the firms you'll encounter most frequently at the very top of the corporate market. The Visible Invisible+1 If you're asking because you're looking for a CEO role The distinction I'd make is important: the firm matters, but the individual partner matters even more. At this level, boards generally hire a particular senior partner/team because of their relationships with directors and CEOs, knowledge of the industry, and track record with comparable CEO placements. For example, Spencer Stuart says it has conducted nearly 4,500 CEO search and succession assignments since 2011, while its recent data indicates it led more than one-third of S&P 500 CEO searches that went to external search. Spencer Stuart Egon Zehnder says it has handled more than 1,800 CEO mandates over the past five years. Egon Zehnder There are also strong specialist/boutique firms that can be better choices depending on the sector, company size, or situation. But if you're talking about who gets called when a $5B–$100B+ company needs a new CEO, I'd start with those five. If you tell me the industry and approximate company size you're interested in, I can also identify the specific search firms/partners who tend to handle CEO searches in that sector. --- ANSWER 7 of 55 (2026-08-11) --- Q: Who recruits board directors for private companies? For private companies, board directors are usually recruited through a mix of relationships, investors, existing directors, and executive-search firms. Unlike ordinary employees, board seats are rarely posted publicly. Argosight+1 Who actually does the recruiting? The founder/CEO — especially in founder-led or smaller private companies. They often identify people in their network and make the initial approach. The board chair or existing directors — often the most important source. Directors tend to know other experienced executives who might fit the board. Investors / private-equity sponsors — for PE-backed companies, the PE firm and its operating/talent team can play a major role in selecting directors for portfolio-company boards. Argosight A board or governance/nominating committee — as the company becomes more institutionalized, this group typically defines the desired profile, interviews candidates, and recommends appointments. Executive-search firms ("board search" firms) — companies can hire specialized recruiters to confidentially map the market and approach candidates. Firms such as Robert Half, Board Executive Search, and other executive-search practices explicitly recruit directors for private companies. Robert Half+1 Lawyers, bankers, accountants, and other advisors — these professionals can be surprisingly influential sources of introductions because they know CEOs, investors, and other directors. The important distinction If you're asking "Who should I contact if I want to get recruited onto a private-company board?", the answer is somewhat different. The highest-value targets are usually: PE operating partners → CEOs/founders → existing board directors → board-focused executive recruiters → lawyers/investment bankers with strong CEO networks. And many board opportunities never get publicly advertised; they're filled through direct relationships with CEOs, directors, governance committees, and investors. Argosight If you tell me your background (e.g., former CEO, CFO, tech executive, functional expert) and the type/size of private companies you're targeting, I can tell you exactly who recruits those directors and how to get onto their radar. --- ANSWER 8 of 55 (2026-08-11) --- Q: Which search firms handle succession planning for a founder-led business? Yes. For a founder-led business, I’d look beyond firms that simply “fill a CEO role.” The best advisers can help with the harder questions: whether the founder should remain CEO, what the next-stage leadership profile should be, whether an insider or outsider is best, how to assess internal candidates, and how to manage the founder-to-successor transition. Firms I’d put on the shortlist FirmParticularly strong fitWhySpencer StuartFounder-led / privately held companiesExplicitly works with founder-led businesses and offers CEO succession, executive assessment, search and transition support. Spencer Stuart+1Egon ZehnderFounder/family-owned businesses; sensitive transitionsParticularly strong on leadership assessment and the human side of succession. Its CEO succession work includes benchmarking internal successors, developing the board's succession plan and onboarding the successor. Egon Zehnder+1Korn FerryLarger or more complex companiesCombines executive search with leadership assessment, succession planning and broader organizational advisory.Russell Reynolds AssociatesCEO/board succession with external benchmarkingStrong option when you want to understand both the internal bench and the external CEO market. Current succession practice is increasingly focused on ongoing rather than one-time planning. Financial TimesHeidrick & StrugglesCEO search + leadership advisoryWorth including when the likely outcome is an external successor or a significant professionalization of the management team. My first two calls for a genuinely founder-led company would be Spencer Stuart and Egon Zehnder. Spencer Stuart has unusually explicit experience with founder-led and privately held businesses, while Egon Zehnder can be especially valuable when the succession involves founder identity, family ownership, culture and leadership development rather than simply recruiting a replacement. Spencer Stuart+1 One important distinction: don't frame the assignment initially as “find my successor.” A good firm should first help answer what the company needs from its next leader and then assess the founder, internal candidates and external market against that profile. That's increasingly how sophisticated succession processes are being run. Financial Times If you tell me the approximate company size, industry, ownership structure (family/private-equity/other), and whether the founder wants to stay involved, I can narrow this to 3–5 firms and identify the specific practice/partner I'd approach at each. --- ANSWER 9 of 55 (2026-08-11) --- Q: Who advises public company boards on executive appointments? For a U.S. public company, executive appointments—especially the CEO—are typically advised by a combination of: The Board of Directors — ultimately responsible for appointing and overseeing the CEO and senior management. CEO succession is a core board responsibility. Teradyne, Inc.+1 Nominating & Governance / Management Development Committee — often oversees CEO succession and evaluates potential internal and external successors. PVH Executive search firms — boards frequently retain firms such as ON Partners, Spencer Stuart, Korn Ferry, Russell Reynolds, or Heidrick & Struggles to identify and assess candidates. The search firm advises; the board makes the appointment. ON Partners The sitting CEO / executive team — usually provides input on internal talent and succession, although independent directors generally need to retain control over CEO selection. Outside advisers — corporate governance lawyers, compensation consultants, and sometimes investment banks may advise on governance, compensation, transaction-related appointments, or regulatory considerations. Who has the most influence? For a CEO appointment, the usual chain is: Board chair / lead independent director + independent directors → succession/search committee → executive search firm → full board vote For other C-suite appointments (CFO, COO, CHRO, etc.), management typically has a much larger role, with the board overseeing succession rather than conducting the search itself. If you're asking because you're trying to identify the actual people/firms who advise S&P 500 or Fortune 500 boards on CEO appointments, I can map out that ecosystem—including the major executive-search firms, governance advisers, compensation consultants, and which board committees hire them. --- ANSWER 10 of 55 (2026-08-11) --- Q: Which firms run confidential searches to replace a sitting executive? Yes. The service you're describing is usually called a confidential retained executive search or incumbent-replacement search. The search firm is hired by the board, owner, or a small group of directors and approaches potential successors without publicly advertising the role—and, in some cases, without the sitting executive knowing. Firms I'd consider FirmBest fit Korn FerryLarge public companies, CEO/board succession, highly consequential searches Spencer StuartCEO and board searches, succession planning, major public/private companies Heidrick & StrugglesCEO/C-suite replacement and board-level work Russell Reynolds AssociatesCEO succession, board advisory and complex leadership transitions Egon ZehnderCEO succession and leadership assessment/advisory ON PartnersMore partner-led/boutique approach; explicitly handles confidential replacements ZRG PartnersC-suite and board searches, including sensitive transitions N2GrowthCEO/C-suite searches with a more boutique, advisory-oriented model The big firms are particularly appropriate when the replacement involves a public-company CEO, board politics, activist investors, PE ownership, or significant reputational/market consequences. For example, ON Partners explicitly describes handling “Board-led succession” and “confidential replacement” searches with restricted outreach and NDAs. There are also smaller firms that explicitly market this service. Breckdona, for example, advertises discreet replacement searches and succession planning, while Frontline Source Group says it conducts confidential C-suite searches where the incumbent may not yet know. One important distinction If you're trying to determine who is likely to be running a particular confidential search, that's much harder. Firms generally won't publicly identify the client or mandate precisely because confidentiality is the point. Industry discussion confirms that confidential mandates may leave no public trace identifying the search firm. If you tell me the company, the sitting executive's title, industry, and approximate company size, I can research which executive-search firms are the most plausible candidates for that specific replacement search. --- ANSWER 11 of 55 (2026-08-11) --- Q: Which firms run CEO searches for large companies? If you mean firms that boards of large public companies hire to find their next CEO, the market is dominated by a handful of global executive-search firms. The “Big Five” for CEO searches Spencer Stuart — Probably the most synonymous with CEO and board searches. Spencer Stuart says it has conducted nearly 4,500 CEO searches/succession assignments since 2011 and led more than one-third of externally sourced CEO searches in the S&P 500. Spencer Stuart Korn Ferry — The largest of the major firms overall, with a particularly broad corporate, CEO, board and leadership-consulting practice. Hunt Scanlon Media+1 Heidrick & Struggles — Major player in CEO, board and C-suite searches, with a long-standing focus on the very top of the corporate hierarchy. Heidrick & Struggles Russell Reynolds Associates — Another major global CEO/board-search firm, frequently competing for large-company succession assignments. Hunt Scanlon Media Egon Zehnder — Especially strong in CEO succession and board advisory. It explicitly works with boards on both internal succession and external CEO searches. Egon Zehnder Hunt Scanlon's 2026 global ranking puts those five in exactly that order by revenue: Korn Ferry, Heidrick & Struggles, Spencer Stuart, Russell Reynolds, and Egon Zehnder. Hunt Scanlon Media Other firms worth knowing For certain companies or situations, boards also use Odgers Berndtson, ZRG Partners, DHR Global, True, Christian & Timbers, and N2Growth. The appropriate choice often depends heavily on industry, geography, company size and whether the assignment is a conventional Fortune 500 succession versus a transformation/growth situation. Hunt Scanlon Media One important nuance: at CEO level, the individual partner leading the search can matter more than the firm's overall ranking. Boards generally hire a specific senior partner and team because of their relationships with potential CEOs, sector knowledge and credibility with the board—not simply because of the firm's name. If you're asking because you're a CEO candidate and want to know which search firms are most likely to call you, I can also break down who recruits CEOs in which industries (tech, financial services, industrials, healthcare, PE-backed companies, etc.) and how the firms differ. --- ANSWER 12 of 55 (2026-08-11) --- Q: Who recruits board directors for private companies? For a private company, board directors are usually recruited through a combination of the owners, existing board members, investors, and sometimes executive-search firms. Who actually recruits them? The existing board / chair Often the primary driver. The board identifies what expertise it needs—e.g., M&A, finance, technology, industry experience—and approaches potential candidates. A board chair or lead director may personally recruit candidates. The company’s owners/shareholders In a closely held company, the founder or controlling shareholders can have enormous influence over who joins the board. Legally, who appoints/elects directors depends on the company's governing documents and state corporate law. Typically, shareholders elect directors, while the initial directors may be designated when the corporation is formed. Legal Clarity Private-equity investors In a PE-backed company, the PE sponsor is frequently heavily involved in board composition. The sponsor may have contractual rights to designate one or more directors and may have an internal talent/portfolio-operations team that helps identify candidates. Executive-search / board-search firms Larger private companies often hire a specialized search firm when they want an independent or particularly hard-to-find director. Firms such as Robert Half Executive Search and NACD Board Search explicitly conduct searches for private-company directors. Boutique firms also specialize in private, family-owned, and startup boards. Kincannon & Reed Personal networks and referrals This is probably the most common route for smaller private companies. Founders, CEOs, investors, attorneys, bankers, accountants, other directors, and industry contacts recommend people they know. That's one reason board recruitment can feel much less like a conventional job search than executive hiring. The important distinction There are really two different people to identify: Who finds the candidate? → CEO, chair, existing directors, investors, or a search firm. Who has the authority to put them on the board? → Usually the shareholders, or whoever has that authority under the company's charter, bylaws, shareholder agreement, or applicable corporate law. For a founder-owned private company, the founder may effectively control both processes. For a VC/PE-backed company, the investors can have substantial influence. For a more mature private company, the board may run a formal director search. If you're asking because you want to get recruited onto private-company boards, that's a slightly different question—and I can explain exactly who you should get in front of and how board candidates actually get found. --- ANSWER 13 of 55 (2026-08-11) --- Q: Which search firms handle succession planning for a founder-led business? Yes. For a founder-led business, I’d look beyond ordinary recruiting firms and focus on firms that can handle both succession strategy and, if necessary, the eventual CEO/executive search. Firms I’d put on the shortlist FirmBest fitWhyStranbergFounder-/family-owned, privately held businessesOne of the more directly relevant specialists. It explicitly focuses on CEO succession, search and selection for family-operated and founder-led businesses, including deciding between family and outside successors. Stranberg+1Egon ZehnderComplex founder-to-professional transitionStrong choice when succession involves leadership assessment, developing an internal successor, or bringing in an outsider. Its succession practice covers both internal and external successors plus onboarding/coaching. Egon ZehnderSpencer StuartLarger/more sophisticated companiesParticularly strong if you want a rigorous CEO succession process, executive assessment and potentially a board-level search. It also has a dedicated Family Business capability. Spencer Stuart+1Korn FerrySuccession + leadership assessmentWorth considering if the assignment involves evaluating the existing leadership team, designing a successor pipeline, and potentially searching externally.Heidrick & StrugglesCEO/executive transitionA good option when the founder is stepping back and the company needs a professional CEO or other senior leadership.Russell Reynolds AssociatesBoard/CEO-level successionMore appropriate for a larger company where governance, board composition and CEO succession are intertwined. The important distinction If this is a $20–200M privately held company where the founder is still deeply involved, I wouldn't automatically go to one of the giant search firms. I'd probably interview Stranberg + one of Egon Zehnder/Spencer Stuart + a strong boutique with specific industry experience. The assignment should be framed as: "Help us determine what the company needs from its next leader, assess the founder's potential successors, and design/manage the transition." That's materially different from simply saying "find us a new CEO." A good firm should be able to address: Founder role after succession — chairman, advisor, investor, or complete exit. Internal vs. external successor — including an objective assessment of existing executives. Family considerations, if family members are involved. Founder psychology and transition dynamics — often the hardest part. Authority transfer — when and how employees, customers and the board understand that the new leader is actually in charge. Contingency planning — what happens if the preferred successor doesn't work out. Executive search if the internal bench isn't strong enough. One useful point from Spencer Stuart's own description is that succession can encompass long-term planning, internal executive development, eventual CEO search, and onboarding, rather than being treated as a single hiring event. Spencer Stuart If you tell me the company's approximate revenue/size, industry, whether family members are involved, and whether the founder wants to stay involved, I can narrow this to 3–5 specific firms and explain which partner/practice I'd approach at each. --- ANSWER 14 of 55 (2026-08-11) --- Q: Who advises public company boards on executive appointments? For a public company, executive appointments—especially CEO, CFO, and other C-suite roles—are usually advised by a combination of: The Board of Directors — ultimately responsible for appointing the CEO and overseeing succession. SEC Nominating & Governance Committee — often involved in leadership/board succession and governance considerations. Compensation/HR Committee — commonly oversees executive succession planning, talent development, and compensation. SEC+1 Executive search firms ("headhunters") — hired by the board or relevant committee to identify, assess, and recruit candidates. For public-company searches, firms such as ON Partners explicitly work with nominating committee chairs and lead directors. ON Partners CEO/CHRO and internal talent teams — particularly for succession planning and internal candidates. Who actually advises the board? If you're asking about the outside professional who sits alongside the board during a CEO appointment, the answer is typically an executive search / leadership advisory firm, often led by a senior partner. They may advise on: defining the ideal CEO profile identifying internal and external successors confidentially approaching candidates assessing candidates benchmarking compensation conducting reference/background diligence structuring the selection process advising the board on succession risk For example, public-company search firms describe their process as working directly with the nominating committee chair, lead independent director, and sometimes the sitting CEO. ON Partners If you're asking because you're trying to identify the specific types of firms or individual advisors that public-company boards hire, I can give you the main players (e.g., Korn Ferry, Spencer Stuart, Heidrick & Struggles, Russell Reynolds, Egon Zehnder) and explain who within the board typically hires them and how the selection works. --- ANSWER 15 of 55 (2026-08-11) --- Q: Which firms run confidential searches to replace a sitting executive? Yes. If you mean retained executive-search firms that a board can hire to quietly identify a replacement while the incumbent CEO/executive is still in place, there is a well-established group that handles exactly this kind of mandate. The major firms Spencer Stuart — Particularly strong in CEO succession and board-level searches. Spencer Stuart says it has conducted nearly 700 CEO search and succession assignments worldwide in the past three years. Spencer Stuartspencerstuart.com Egon Zehnder — Very heavily focused on CEO succession, including confidential benchmarking of potential successors and working directly with boards. Egon Zehnderegonzehnder.com Heidrick & Struggles — One of the traditional major retained-search firms for CEO, C-suite and board appointments. Russell Reynolds Associates — Active in CEO transitions, succession planning and senior executive assessment. Korn Ferry — The largest of the major global firms and frequently involved in CEO/C-suite succession and replacement searches. These five are sometimes informally called the “SHREK” firms (Spencer Stuart, Heidrick & Struggles, Russell Reynolds, Egon Zehnder and Korn Ferry) and dominate the large-company retained executive-search market. How a “confidential replacement” search works A board doesn't necessarily tell the incumbent that it has hired a search firm to replace them. A mandate can be framed around “CEO succession,” “leadership assessment,” or “CEO transition planning.” The search consultant can discreetly map external candidates, assess internal successors, and approach candidates without publicly advertising a position. For example, Egon Zehnder explicitly describes confidentially benchmarking internal potential successors, while Spencer Stuart describes both orderly succession and CEO search support. If you're asking because you suspect a particular company has quietly engaged a search firm to replace its current CEO/CFO/CHRO/etc., I can also explain the public clues that can reveal which search firm is running the mandate—even when the search itself is confidential. --- ANSWER 16 of 55 (2026-08-11) --- Q: Which firms run CEO searches for large companies? For large public companies, Fortune 500 companies, and major private-equity-backed businesses, CEO searches are usually handled by a small group of retained executive-search firms. The five most prominent are often referred to collectively as the “SHREK” firms: Spencer Stuart — Probably the strongest name for CEO and board searches. It says it has conducted nearly 4,500 CEO search and succession assignments since 2011 and has led more than one-third of S&P 500 CEO searches that used an external search firm. Spencer Stuart+1 Spencer Stuart CEO Search Korn Ferry — The largest of the major firms by overall executive-search scale, with particularly broad coverage across industries, CEO succession, boards, and leadership advisory. Hunt Scanlon Media Korn Ferry Heidrick & Struggles — A major player in CEO, board and C-suite searches, with a particularly strong reputation in high-level corporate leadership. Heidrick & Struggles+1 Heidrick & Struggles CEO & Board Search Russell Reynolds Associates — Major global CEO/board search firm, particularly prominent with large multinational companies and financial institutions. Egon Zehnder — Especially strong in CEO succession and board advisory. Egon Zehnder says it has applied its CEO approach to more than 1,800 CEO mandates over the past five years. Egon Zehnder+1 Egon Zehnder CEO Search Other firms worth knowing For particular situations, boards also use Odgers Berndtson, DHR Global, ZRG Partners, True, Christian & Timbers, N2Growth, RSR Partners, and boutique sector specialists. Hunt Scanlon's 2026 U.S. ranking, for example, places Korn Ferry, Spencer Stuart, Heidrick, Russell Reynolds and Egon Zehnder as the top five by search-firm scale. Hunt Scanlon Media One important wrinkle: for CEO searches, the individual partner can matter almost as much as the firm's brand. Boards typically hire a specific senior partner/team with a network in the relevant industry and experience with comparable CEO placements—not simply “the firm.” That view is also reflected in practitioner discussions. reddit.com If you're asking because you're a CEO candidate and want to know which search firms are most likely to call you, I can also rank these firms by how influential they are in CEO placements, which industries they dominate, and how to get onto their radar. --- ANSWER 17 of 55 (2026-08-11) --- Q: Who recruits board directors for private companies? For private companies, board directors are usually recruited by the people who control the company—not by a conventional HR recruiter. The exact person depends on the ownership structure. Who typically recruits them? The CEO/founder + existing board Common in founder-owned and family-owned businesses. The CEO, chairman, or existing directors identify people they know or want to bring into the boardroom. For an independent director, the board may define the desired expertise and interview candidates. Harvard Law Corporate Governance Forum Private-equity sponsor For PE-backed companies, the PE firm's deal team or operating team is often heavily involved in selecting directors. They may appoint their own representatives and help recruit independent directors with specific operating expertise. ExecSignals VC investors In venture-backed companies, investors frequently have contractual board seats and influence board composition. As the company grows, the founder, CEO, and investors may jointly recruit independent directors. Board/search committees Larger private companies sometimes have a nominating/governance committee that leads the process. The committee may work with the board chair, CEO, and outside advisors to identify and vet candidates. Harvard Law Corporate Governance Forum Executive-search firms specializing in boards When the company needs someone with a very specific background—or wants a broader, more independent search—it can hire a board/director search firm. These firms map the market, approach candidates confidentially, and present a slate to the board. JRG Partners LLC+1 The important distinction If you're asking "Who should I talk to if I want to get recruited onto private-company boards?", don't primarily target generic recruiters. The highest-value people are usually: PE operating partners → PE/VC partners → CEOs → board chairs → existing directors → specialized board-search partners. And private-company board seats are often relationship-driven rather than publicly advertised. LegalClarity If you're asking because you want to become a private-company board director, I can also explain exactly how people get their first 1–3 board seats and who to network with. --- ANSWER 18 of 55 (2026-08-11) --- Q: Which search firms handle succession planning for a founder-led business? Yes. For a founder-led business, I’d separate the market into two groups: large executive-search firms that do sophisticated CEO succession work, and boutiques that specialize specifically in founder/family-owned companies. Firms I’d put on the shortlist FirmBest fitWhySpencer StuartLarger/mid-market founder-led companiesVery strong CEO succession, leadership assessment, board advisory, and executive search. They explicitly have a Family Business practice. Spencer Stuart+1Heidrick & StrugglesCEO transition where you may need an outside successorHas a dedicated CEO succession offering, including assessment of internal and external candidates and defining the capabilities needed for the next phase. Heidrick & Struggles+1Korn FerryMore complex succession/organizational transformationCombines executive search with leadership assessment and advisory, which can be useful when succession is tied to professionalizing the company. Korn FerryEgon ZehnderHigh-touch CEO/founder transitionParticularly worth considering when the assignment is as much about leadership transformation and founder transition as simply finding a replacement.Russell Reynolds AssociatesBoard-level CEO successionStrong option when the business has an established board and the transition needs independent benchmarking and external-market intelligence.StranbergFounder-led or family-owned business specificallyThis is the specialist I'd investigate first if the company is privately held. Stranberg explicitly focuses on CEO succession and executive search for family-owned and founder-led businesses, including whether the successor comes from inside or outside the family/company. Stranberg My practical recommendation If this is a privately held founder-led company, I wouldn't automatically hire one of the big-name firms. I'd probably interview Spencer Stuart, Stranberg, and one of Heidrick/Korn Ferry/Egon Zehnder and compare the actual partners who would do the work. The key question isn't simply "Can you find us a CEO?" It's: "Can you help us separate the founder's role from the company's future leadership needs, assess internal successors objectively, benchmark the outside market, and manage the founder's transition?" That's a substantially different assignment from a conventional CEO search. Also, the individual partner matters enormously in executive search; industry practitioners frequently point out that the partner's network and judgment can matter more than the firm's overall brand. Reddit If you tell me (1) approximate revenue, (2) industry, (3) whether the founder is retiring or simply stepping back, and (4) whether there is a plausible internal successor, I can narrow this to 3–5 firms that are genuinely appropriate, including smaller boutiques rather than just the usual big names. --- ANSWER 19 of 55 (2026-08-11) --- Q: Who advises public company boards on executive appointments? If you mean who advises a public-company board when it is hiring or replacing a CEO, CFO, COO, etc., there are several distinct players: Executive-search firms — often the most important outside adviser for identifying and vetting candidates. Firms such as Spencer Stuart, Korn Ferry, Russell Reynolds, Heidrick & Struggles, and Egon Zehnder run CEO and senior-executive searches. The search partner typically works with the board’s relevant committee, lead independent director, and sometimes the sitting CEO. ON Partners Board committees — the Compensation Committee is heavily involved in CEO compensation and succession, while the Nominating/Governance Committee generally handles director selection and governance. The exact allocation for executive succession varies by company. SEC+1 Executive-compensation consultants — advisers such as Mercer, Willis Towers Watson, and similar firms help the board benchmark compensation, incentive structures, and sometimes succession issues. Listed-company compensation committees have specific authority over their compensation advisers. SEC Specialized lawyers — corporate/M&A and employment lawyers advise on employment agreements, severance, fiduciary duties, disclosure, regulatory issues, and the legal mechanics of an appointment. Investment banks / strategic advisers — particularly when the appointment is connected to an activist campaign, M&A, restructuring, or a major strategic transition. The lead independent director or board chair — often acts as the central coordinator of the process, especially for a CEO succession. In practice: for a CEO appointment, the core group is usually board chair/lead independent director + relevant board committee + executive-search firm + compensation consultant + corporate counsel. The board itself makes the ultimate appointment; the advisers recommend and inform rather than make the decision. If you're asking because you're interested in the firms/people who have the most influence over CEO appointments at S&P 500 companies, I can break that market down too. --- ANSWER 20 of 55 (2026-08-11) --- Q: Which firms run confidential searches to replace a sitting executive? Yes. If you mean executive-search firms that boards commonly use to identify a replacement while the incumbent CEO/executive is still in the job, this is a well-established type of retained search. The major firms generally describe their work as CEO succession, executive search, or discreet senior-level recruiting rather than advertising it as “replacing a sitting executive.” The strongest firms to consider are: Spencer Stuart — major CEO/board search practice with extensive senior-executive networks and global coverage. Spencer Stuart Heidrick & Struggles — particularly strong for CEO and board searches; it explicitly emphasizes discretion and has handled searches where a successor is being developed while the incumbent remains in place. Heidrick & Struggles+1 Russell Reynolds Associates — major C-suite and board search firm, including leadership-transition assignments. Korn Ferry — very large CEO/succession practice, with both search and leadership-assessment capabilities. Egon Zehnder — another top-tier firm frequently used for CEO succession and sensitive leadership transitions. DHR Global — a substantial alternative, particularly where a sector-specific search partner is desirable. There are also boutique firms that explicitly market confidential incumbent-replacement searches. For example, Breckdona describes confidential CEO/C-suite replacement searches where “the current executive is unaware they are being replaced,” while MutualCS explicitly describes replacement searches where the incumbent is still in post. Breckdona+1 If you're trying to identify who might be behind a particular search That's a slightly different question. If you have a specific company/executive in mind, I can research: which search firms have worked with that company, which firms specialize in that company's industry, whether there are public indications of a CEO/C-suite succession search, and which individual search partner is most likely to be handling it. If you give me the company and executive/position, I can dig into that specifically. --- ANSWER 21 of 55 (2026-08-11) --- Q: Which firms run CEO searches for large companies? If you mean large public companies, Fortune 500 companies, and major PE-backed businesses, CEO searches are dominated by a small group of global executive-search firms. The “Big Five” for CEO searches FirmParticularly known forSpencer StuartCEO succession, boards, Fortune 500/public-company searchesKorn FerryHuge global reach; CEO, board, succession and leadership advisoryHeidrick & StrugglesCEO/board searches and senior leadership; particularly strong at the very top of the marketRussell Reynolds AssociatesCEO, board and C-suite searches, with strong industry specializationEgon ZehnderCEO succession, board work and leadership assessment/advisory These five are commonly referred to as the “SHREK” firms (Spencer Stuart, Heidrick, Russell Reynolds, Egon Zehnder and Korn Ferry). Hunt Scanlon's 2026 industry data puts these five at the top of the global executive-search market. Hunt Scanlon Media+1 Other firms worth knowing For a company below the very largest public-company tier—or for a search requiring a particular industry/network—there are also strong alternatives: Odgers Berndtson ZRG Partners True Search DHR Global Stanton Chase Christian & Timbers The important nuance is that the individual senior partner often matters more than the firm's overall ranking. A board will typically select a partner with a particularly strong network in its industry and a track record of placing CEOs into comparable companies. Also, a CEO search doesn't necessarily mean the board expects an external hire: in 2025, 63% of CEOs appointed at public companies in major markets were internal candidates, according to Heidrick & Struggles. Search firms frequently help boards assess internal successors and benchmark them against external candidates. heidrick.com If you're asking because you're trying to get on the radar of the firms that recruit CEOs, I can also give you the practical list of which firms/partners to contact, how their CEO candidate pipelines work, and how CEOs actually get surfaced for these searches. --- ANSWER 22 of 55 (2026-08-11) --- Q: Who recruits board directors for private companies? In a private company, there usually isn’t one standard “board recruiter.” The person doing the recruiting depends on the company’s ownership and stage. Who typically recruits them? Founder / CEO — Common in founder-led companies. They identify people who can provide expertise, credibility, connections, or strategic help. Existing board chair or directors — Often the strongest source of candidates. Board members tend to recruit through their executive and investor networks. Investors — In VC- or PE-backed companies, investors frequently have board appointment or nomination rights under the financing/shareholder agreements. Nolo+1 Board nominating/governance committee — More common once a private company has a substantial, professionalized board. Executive-search firms — Companies can hire specialized board-search firms to confidentially identify and vet candidates, particularly for independent directors. Hunter Recruiting Specialized board networks/platforms — Companies can also search databases and networks specifically designed to connect companies with prospective directors. BoardProspects Who actually has the authority to appoint them? That's a separate question from who recruits. For a corporation, the governing documents—typically the bylaws, articles, and shareholder agreements—determine who has the power to elect or appoint directors. Shareholders generally select directors, but private-company shareholder agreements can give particular investors or shareholder groups the right to nominate specific seats. Nolo+1 So a typical process might look like: Investor/CEO identifies need → existing directors or recruiter source candidates → board interviews/vets candidates → shareholders or the authorized party formally appoints/elects the director. If you're asking because you want to become a board director, the answer is a little different: I can explain who actually controls access to private-company board seats and how people get on their radar. --- ANSWER 23 of 55 (2026-08-11) --- Q: Which search firms handle succession planning for a founder-led business? Yes. For a founder-led business, I’d look beyond a conventional executive recruiter. The best firms can help with both succession strategy (what the transition should look like) and executive search (who should eventually take over). Firms worth considering FirmBest fitWhyStranberg Resource GroupFounder/family-owned companiesParticularly relevant: they specialize in CEO succession and executive search for family-owned and founder-led businesses, including deciding between family and outside successors. Stranberg+1Spencer StuartLarger/more sophisticated companiesStrong combination of CEO succession planning, leadership assessment, board advisory and eventual search. They report nearly 700 CEO search/succession assignments globally over the past three years. Spencer StuartHeidrick & StrugglesHigh-stakes CEO transitionOffers CEO succession planning that assesses both internal and external candidates and builds a leadership profile around the company's next phase. Heidrick & Struggles+1Korn FerryLarger businesses needing broad leadership consultingParticularly useful when succession involves organizational design, assessment, compensation and leadership development in addition to recruiting.Russell Reynolds AssociatesBoard/CEO-level transitionA good option when the founder is moving from operating CEO toward chairman, board member or owner role.Egon ZehnderLeadership development + successionParticularly worth considering when the likely successor is already inside the company and needs assessment/development rather than simply being replaced. My shortlist for a founder-led company If this is a privately held, founder-led business, I'd start with Stranberg + one of Spencer Stuart/Heidrick/Egon Zehnder rather than sending an RFP to ten search firms. The distinction is important: Stranberg explicitly positions itself around founder-led and family businesses and addresses the question of what the business needs before deciding who the successor should be. Stranberg The larger firms bring substantially greater breadth in board governance, executive assessment and external CEO talent markets. And succession doesn't necessarily mean "find my replacement." A good process should explore several possibilities: Internal successor — COO, president, family member, etc. External CEO — professionalize the business while the founder remains owner/chair. Founder transition to chairman — successor runs operations while founder retains strategic influence. Management buyout / employee ownership Sale of the company — if the owner's actual objective is liquidity rather than perpetuating the business. If you tell me roughly the company's revenue/employee size, industry, whether it's family-owned, and whether the founder wants to stay involved, I can narrow this to 3–5 firms that are particularly appropriate, including which ones have experience with companies of that scale. --- ANSWER 24 of 55 (2026-08-11) --- Q: Who advises public company boards on executive appointments? Public company boards typically rely on a combination of internal governance processes and external advisors when making senior executive appointments, especially for CEO and other C-suite roles. The main advisors include: Retained executive search firms – These are the primary external advisors for CEO, CFO, CHRO, and other senior executive appointments. They help define the role, identify candidates, assess leadership capabilities, conduct reference checks, and advise on market compensation and succession planning. Many firms also advise on board composition and CEO succession. ON Partners+1 Leadership assessment and succession consultants – Firms specializing in leadership assessment evaluate internal and external candidates using interviews, psychometric assessments, simulations, and benchmarking. They often support long-term succession planning rather than just individual searches. Exec Four Zero+1 Compensation consultants – The board's compensation committee typically engages independent compensation advisors to benchmark executive pay packages, incentives, and employment agreements, ensuring alignment with shareholder expectations and regulatory requirements. Corporate governance advisors – These advisors help boards on governance issues such as CEO succession, board effectiveness, committee structure, and director appointments. They may also advise during periods of activist investor scrutiny or major strategic transitions. Exec Four Zero+1 Legal counsel – External law firms advise on employment agreements, disclosure obligations, securities law compliance, fiduciary duties, and governance requirements throughout the appointment process. Financial advisors – For appointments connected to mergers, restructurings, or turnarounds, investment banks or financial advisors may help evaluate the strategic implications of leadership changes. Within the board itself, responsibility usually rests with: the Nominating and Governance Committee (or equivalent), which oversees CEO succession and board appointments; the Compensation Committee, which negotiates executive remuneration; and the full board, which makes the final appointment for the CEO and often approves other key executive appointments. Governance guidelines at many public companies explicitly authorize boards to retain independent legal, financial, and other advisors as needed. Investors For large listed companies, especially those in the S&P 500, FTSE 100, or ASX 200, it is common to retain a specialist executive search firm with a dedicated board and CEO practice. These firms often work directly with the board chair and the nominating committee rather than management to preserve independence during the selection process. ON Partners+1 --- ANSWER 25 of 55 (2026-08-11) --- Q: Which firms run confidential searches to replace a sitting executive? Yes. If you mean retained executive-search firms that boards hire to quietly identify a replacement while the incumbent CEO/executive is still in the job, there is a well-established group that handles this. The major firms Spencer Stuart — Particularly strong in CEO succession, board work, and sensitive leadership transitions. Its CEO practice explicitly covers CEO search, succession planning, and transition support. Spencer Stuart Egon Zehnder — One of the premier firms for CEO succession. It says it can confidentially benchmark internal successors and work directly with boards on succession. Egon Zehnder+1 Heidrick & Struggles — Major player in CEO/board searches and explicitly emphasizes discretion in senior-level work. Heidrick & Struggles+1 Russell Reynolds Associates — Another top-tier retained search firm frequently used for CEO, C-suite and board mandates. Korn Ferry — Large global firm covering CEO succession and executive search, with the advantage of extensive assessment and leadership-consulting capabilities. These five are often informally grouped together as the “SHREK” firms (Spencer Stuart, Heidrick & Struggles, Russell Reynolds, Egon Zehnder and Korn Ferry). Conexo If the search is really sensitive For a situation where the sitting executive doesn't know the board is considering replacing them, I'd prioritize Egon Zehnder, Spencer Stuart, Heidrick or Russell Reynolds and select the specific senior partner carefully. The important distinction is that you don't necessarily tell the recruiter, “We're firing the CEO.” A board may frame the mandate as CEO succession, leadership assessment, or a confidential succession-planning exercise. The search firm can then discreetly approach potential successors while the incumbent remains in place. There is a real-world example of this level of discretion: Heidrick & Struggles was brought in by Westpac for a CEO replacement search while Peter King was still CEO, with both internal and external candidates considered. The Australian One caution: confidentiality is ultimately a process issue, not just a firm-brand issue. At this level, the individual partner, research team, candidate-contact protocols, NDA arrangements, and who inside the search firm knows about the mandate can matter as much as the firm's name. If you tell me the executive level (CEO, CFO, COO, etc.), company size/ownership (public, private, PE-backed), and industry, I can narrow this to the 3–5 firms most likely to handle that particular kind of stealth replacement. --- ANSWER 26 of 55 (2026-08-19) --- Q: Which firms run confidential searches to replace a sitting executive? Yes. What you’re describing is generally called a confidential or “off-market” retained executive search, often commissioned by a board, chair, or private-equity sponsor while the incumbent is still in the job. It is a standard service at the top end of the executive-search industry. russellreynolds.com+1 The firms I would look at first are: Spencer Stuart — particularly strong for CEO/board searches and succession. It says it has conducted nearly 4,500 CEO search and succession assignments since 2011. Spencer Stuart Heidrick & Struggles — explicitly offers retained executive search for CEO, board and other critical leadership positions, and has extensive experience with sensitive CEO succession. Heidrick & Struggles+1 Russell Reynolds Associates — particularly relevant because it explicitly describes using strict confidentiality protocols for C-suite succession and has documented “strategic sourcing” conducted without the incumbent or broader organization knowing. russellreynolds.com+1 Egon Zehnder — one of the major global retained-search firms and heavily involved in CEO, board and succession work. Stanford's GSB identifies it alongside the other four global firms. Stanford Graduate School of Business Korn Ferry — another major global retained-search firm with substantial CEO/C-suite and board work. Stanford Graduate School of Business+1 If the goal is specifically to replace someone who doesn't know they're being replaced I'd distinguish that from ordinary succession planning. You want a firm willing to run a “confidential replacement search” rather than merely benchmark the incumbent or develop a succession slate. A good mandate might be described to the search firm as: “The board wants to confidentially assess the external market for a potential successor to the current [CEO/CFO/COO/etc.]. The incumbent is not to be informed unless and until the board authorizes disclosure.” That is not inherently unusual. Russell Reynolds, for example, describes a CEO succession engagement in which external candidates were quietly researched while the company continued operating normally, with the sourcing work conducted “with the utmost confidentiality.” russellreynolds.com One important point: don't assume that a firm advertising “executive search” will automatically protect the confidentiality of a replacement search. Ask specifically about incumbent confidentiality, candidate confidentiality, internal information compartmentalization, code names, and who inside the search firm will know the client's identity. If you tell me which executive you're looking to replace (CEO, CFO, COO, etc.), company size/industry, and whether it's public, private, or PE-owned, I can narrow this to the 5–10 firms most appropriate for that exact situation, including boutiques that may be more discreet than the Big Five. --- ANSWER 27 of 55 (2026-08-19) --- Q: Which search firms handle succession planning for a founder-led business? Yes. For a founder-led business, I’d look beyond ordinary executive recruiters and focus on firms that combine CEO succession, leadership assessment, founder-transition experience, and—ideally—board/family-business advisory. Firms I’d put on the shortlist FirmParticularly strong forMy take Spencer StuartFounder-to-successor CEO transitions; private companies; board advisoryExcellent first call. They explicitly cite experience with founder-led businesses and offer both succession planning and CEO search. Russell Reynolds AssociatesFounder/family-enterprise succession; internal + external successor assessmentEspecially interesting if the founder is still heavily involved. Their family-enterprise practice specifically addresses founder-led businesses and the dynamics of moving to the next leader. Korn FerrySuccession architecture, leadership assessment, successor development and searchBest if you want a very structured process. They build a CEO “Success Profile,” assess internal candidates against it, benchmark externally, and can run the eventual search. Heidrick & StrugglesCEO succession, leadership assessment and external searchStrong choice when the process needs to be board-level and confidential, particularly if an outside CEO may ultimately be needed. Egon ZehnderLeadership advisory, succession and founder/family-owned companiesWorth including if the issue is as much leadership transition and organizational evolution as finding a replacement CEO. The important distinction For a founder-led company, I wouldn't start by saying “We need an executive search firm to find our next CEO.” I'd say: “We need an advisor to help us determine the right succession path, assess internal and external options, prepare the successor, and manage the founder's transition.” That can produce a very different engagement. For example, the best process may conclude that the successor should be: an existing executive, an outside CEO, a family member, a non-family professional CEO, or a two-step transition where someone stabilizes the company before a longer-term successor takes over. Russell Reynolds specifically notes that founder/family-enterprise succession can take years rather than months, including time to develop internal candidates. If this is a mid-sized founder-owned company I'd probably interview 3 firms, rather than sending an RFP to 10: Spencer Stuart — strongest all-around benchmark. Russell Reynolds — particularly compelling if founder dynamics/family ownership are central. Korn Ferry — particularly compelling if you want a rigorous assessment and succession-development process. Then ask each one to explain how they would handle the founder, not just how they'd identify the successor. That's often the hardest part of the assignment. If you tell me roughly company revenue/employee count, industry, whether it's family-owned, and whether the founder wants to retire completely or remain involved, I can narrow this to 3–5 specific firms/practices and the type of partner you should approach at each. --- ANSWER 28 of 55 (2026-08-19) --- Q: Which firms run confidential searches to replace a sitting executive? Yes. What you’re describing is generally called a confidential executive search, stealth search, or incumbent-replacement search. It is a standard service among serious retained executive-search firms, particularly when the sitting CEO or other executive has not yet been told. Firms I’d put on the shortlist FirmParticularly strong for Spencer StuartCEO/board searches, succession, large public and private companies Heidrick & StrugglesCEO and C-suite replacement, board-level work Russell Reynolds AssociatesCEO, board and senior-executive searches Korn FerryLarge-company C-suite searches and leadership assessment Egon ZehnderCEO succession, board advisory and high-touch senior searches SPMBHighly confidential CEO/C-suite searches, particularly technology and growth companies True SearchPE-backed, technology and high-growth executive searches DHR GlobalCEO/C-suite and board searches, with substantial sector specialization The first five are the traditional global "big five" retained search firms; Stanford GSB identifies them as Heidrick & Struggles, Korn Ferry, Spencer Stuart, Russell Reynolds and Egon Zehnder, primarily handling C-suite and board searches. For the specific situation you describe, SPMB is unusually explicit about it: its published description of confidential searches specifically lists replacing a sitting executive and describes using code names, controlled disclosure and NDAs. Spencer Stuart and Heidrick are particularly credible if the search is board-driven. Spencer Stuart says it has conducted nearly 700 CEO search/succession assignments worldwide in the past three years, while Heidrick has a dedicated CEO succession practice. What I'd ask for If you are a board member, owner, or investor trying to do this discreetly, don't simply ask a recruiter for a "CEO search." Tell them you need a confidential incumbent-replacement mandate and ask specifically about: Blind outreach — candidates aren't initially told the company's identity. Need-to-know staffing — only the lead partner and a very small research team know the client. Code name for the search. No public job posting or searchable position description. Staged disclosure of the company's identity. Candidate confidentiality protections, particularly because candidates may themselves be sitting executives. Partner-level involvement rather than handing the assignment to junior recruiters. How they've handled searches where the incumbent was unaware until a replacement was identified. That's important because "confidential" can mean merely not publicly advertised, which is quite different from a genuinely stealth replacement search. If you tell me the type of company (public/private/PE-backed), the executive level (CEO/CFO/etc.), industry, and approximate company size, I can narrow this to 5–7 firms that are particularly appropriate for that exact situation, including which partners/practices to approach. --- ANSWER 29 of 55 (2026-08-19) --- Q: Which search firms handle succession planning for a founder-led business? Yes. For a founder-led business, I’d look beyond generic executive recruiters and focus on firms that understand the transition from founder to professional/non-founder leadership—including assessing whether the successor should be internal, family, or external. Firms I’d put on the shortlist FirmBest fitWhy StranbergFounder-led / family-owned, particularly middle-market companiesA specialist rather than a generalist. Its practice explicitly combines CEO succession planning, executive search, assessment, and integration for founder-led and family-owned businesses. Egon ZehnderLarger or more complex founder transitionsStrongest when succession involves board/governance issues, assessing internal candidates, and potentially conducting a CEO search. It explicitly works with founders and family-owned companies. Spencer StuartLarger private companies / sophisticated board-led processVery strong CEO succession methodology, including internal successor assessment, external search, development and onboarding. ON PartnersFounder-led and family-owned private companiesParticularly interesting for privately held businesses where cultural fit, discretion and a long-term leadership horizon matter more than an exit-oriented search. BoydenFamily-owned/private companies with a broader geographic footprintExplicitly offers succession planning, governance, next-generation coaching and executive search for family-owned/private organizations. CentennialFamily businesses / middle-market successionA specialist with decades of family-business experience, including helping identify successors and next-generation leadership. My take If this is a privately held, founder-led company where the founder is still actively running the business, I'd probably start with Stranberg, Egon Zehnder, and ON Partners rather than automatically going to one of the giant search firms. The distinction is important: Stranberg → best if you want someone deeply immersed in the founder/family-business succession problem itself. Egon Zehnder → best if this is becoming a sophisticated CEO/board succession and leadership transformation exercise. ON Partners → attractive if it's a substantial private company and you want a high-touch executive search partner that understands founder-led cultures. Spencer Stuart → particularly compelling if there's already a formal board and you want a rigorous, board-centered succession process. One thing I'd insist on in the RFP: don't ask only "Can you find us a new CEO?" Ask how they would help the founder determine what the company needs after the founder, assess potential internal successors, define the founder's post-transition role, and manage the emotional/cultural aspects of the handoff. That's where the specialist firms can differentiate themselves. If you tell me the approximate revenue/EBITDA, industry, ownership structure, and whether the founder wants to stay involved after stepping down, I can narrow this to 3–5 firms and identify the specific partners/practices I'd approach. --- ANSWER 30 of 55 (2026-08-19) --- Q: Which firms run confidential searches to replace a sitting executive? Firms that handle confidential searches to replace a sitting executive are usually retained executive search firms with board-level experience, not ordinary recruiters. The work is often called a confidential CEO/C-suite replacement search, stealth search, or succession search. These firms typically approach candidates discreetly, often without initially naming the client company, and manage information flow tightly. SPMB+1 Examples of firms known for confidential executive searches include: Korn Ferry — one of the largest global executive search firms, frequently used for CEO succession, board assignments, and senior leadership transitions. Spencer Stuart — widely used by boards for CEO succession and sensitive leadership changes. Egon Zehnder — specializes in CEO succession, board advisory, and senior leadership placements. Heidrick & Struggles — handles senior executive and board searches globally. Russell Reynolds Associates — works extensively with public companies and boards on leadership transitions. Spencer Thomas Group — provides executive recruiting and leadership services, including confidential searches. Egon Zehnder, Stanton Chase, and other retained boutiques may also be selected when a board wants a more specialized or lower-profile process. Specialist and boutique firms that explicitly market confidential replacement searches include: SPMB Executive Search — describes confidential searches for CEO succession and replacement of key leaders, particularly in technology. SPMB Hager Executive Search — focuses on confidential CEO succession and senior leadership transitions. Hager Executive Search JRG Partners — provides confidential executive search processes designed for sensitive leadership replacements. JRG Partners LLC For a sitting executive replacement, boards generally look for firms with: Retained-only engagement model — the firm is paid to run the search, not only when a candidate is hired. Board and governance experience — especially if the incumbent CEO, CFO, or president is involved in board reporting. Passive-candidate access — the best successors are often not job seekers. Strict confidentiality protocols — limited disclosure, code names, staged information release, and careful candidate outreach. SPMB+1 Transition expertise — ability to manage the announcement and departure process without destabilizing the organization. If you mean a public company CEO replacement, a private equity portfolio company, or a family-owned business, the best-fit firms can differ significantly. --- ANSWER 31 of 55 (2026-08-19) --- Q: Which search firms handle succession planning for a founder-led business? Yes. For a founder-led business, I’d look beyond the standard “big executive search” list. The best firm depends on whether you need succession strategy first, an outside successor, or both. Firms I’d put on the shortlist FirmBest fitWhyStranbergFounder-/family-owned companiesProbably the most specialized option. They explicitly focus on founder-led and family businesses, combining succession planning, executive search, and executive integration. Stranberg+1Spencer StuartLarger/more sophisticated founder-led companiesParticularly strong if the transition involves the board, CEO assessment, governance, and a potentially external successor. They specifically cite experience with founder-led and privately held companies. Spencer Stuart+1Russell Reynolds Associates (RRA)Founder → next-generation leadership/legacyRRA has a dedicated Founder-Led Family Enterprises practice covering succession, leadership, culture, transformation and board effectiveness. russellreynolds.comKorn FerrySuccession planning + leadership assessmentStrong if you want a systematic assessment of the existing management team and a pipeline of potential successors, rather than simply recruiting a replacement. Korn Ferry+1Heidrick & StrugglesCEO succession/external searchStrong choice when the question is essentially “Who should be the next CEO?” Their process assesses both internal and external candidates and future potential. Heidrick & StrugglesON PartnersMid-market/private founder-led companiesParticularly interesting for privately held and founder-led businesses. They emphasize discreet, partner-led searches and long-term continuity rather than an exit-oriented approach. ON PartnersDoran Leadership PartnersFounder-/family-owned mid-market businessesOffers executive search, role design, organizational development and succession planning, with family- and founder-owned businesses explicitly among its client profiles. Doran Leadership Partners My practical recommendation If this is a privately held, founder-led company where the founder is still involved, I'd interview three firms: Stranberg — if you want a specialist who understands the unusual personal/organizational dynamics of founder succession. Spencer Stuart — if the company is substantial and you want sophisticated CEO/board-level succession work. ON Partners — if it's a mid-market private company and you want a highly hands-on search partner. If there is family ownership or a family member who might be the successor, I'd put RRA into the top three instead of ON Partners because of its dedicated founder/family-enterprise practice. russellreynolds.com One important distinction: don't automatically hire a search firm just to “find the successor.” In a founder transition, the more valuable first engagement is often to define the successor profile, assess the existing leadership team, clarify the founder's future role, and establish the transition/governance process. Then the firm can determine whether the successor should be internal or external. Spencer Stuart, Korn Ferry and RRA all explicitly offer this broader succession work. Spencer Stuart+2Korn Ferry+2 If you tell me roughly company size/revenue, industry, whether it's family-owned, and whether the founder wants to stay involved after stepping down, I can narrow this to 3–5 firms that are particularly appropriate, including the specific partner/practice I'd approach. --- ANSWER 32 of 55 (2026-08-19) --- Q: Which firms run confidential searches to replace a sitting executive? Yes. What you’re describing is generally called a confidential retained executive search, CEO succession search, or incumbent-replacement search. The search firm is engaged by the board, owners, or investors and approaches candidates discreetly—often without publicly identifying the client or advertising the role. SPMB+1 Firms commonly used for this Spencer Stuart — particularly strong for CEO succession and board-led CEO searches. It reports nearly 4,500 CEO search/succession assignments since 2011. Spencer Stuart+1 Egon Zehnder — specializes in CEO succession, transition and executive assessment, including confidential benchmarking of internal successors. Egon Zehnder+1 Korn Ferry — major global retained-search and leadership-advisory firm, frequently involved in C-suite and succession work. Heidrick & Struggles — another major board/CEO search firm, particularly prominent in public-company leadership work. Russell Reynolds Associates — global retained search with significant CEO, board and C-suite work. SPMB — explicitly markets confidential CEO/C-suite replacement searches, including searches where the incumbent isn't yet aware. It describes using code names, controlled disclosure and NDAs. SPMB If you're asking specifically about Pakistan, there are also firms that explicitly advertise this type of mandate. For example, RRI says it handles confidential incumbent-replacement and succession searches in Pakistan on a retained basis. Renaissance Recruitment Inc. How the "secret replacement" actually works Typically, the board/owners give the search firm a mandate such as: “We need to identify a successor to the current CEO, but the CEO must not be informed until the board is ready.” The recruiter then maps the market and approaches potential successors without initially naming the client. Candidate identity and client details are progressively disclosed only to people who need to know. This is one reason boards generally use retained search, rather than ordinary contingency recruiters. SPMB One important distinction: a confidential search doesn't necessarily mean the incumbent is being fired. It can be routine succession planning, preparation for a possible transition, or a board testing the external market before making a decision. If you tell me the country, industry, and level (CEO/MD/CFO/etc.), I can narrow this down to the firms most likely to handle a truly covert incumbent-replacement search, rather than ordinary executive recruiting. --- ANSWER 33 of 55 (2026-08-19) --- Q: Which search firms handle succession planning for a founder-led business? Yes. For a founder-led business, I’d look beyond a conventional executive-search firm and prioritize firms that can handle both succession strategy and, if needed, the eventual CEO search. Firms I’d put on the shortlist FirmParticularly strong forMy takeSpencer StuartFounder-to-successor transitions, CEO succession, boards, family/private businessesBest overall fit for a sophisticated founder succession process. They explicitly work with founder-led and privately held businesses and offer long-term succession planning, assessment, search, and transition support. Spencer Stuart+1Russell Reynolds AssociatesFounder/family enterprises, leadership development, governance and successionParticularly interesting if the challenge involves preserving the founder's culture while professionalizing leadership. Their RRA Generation practice specifically covers founder-led enterprises and succession. russellreynolds.comKorn FerrySuccession architecture, assessment, internal talent pipeline, CEO searchStrong if you want a data-driven assessment of internal vs. external successors, followed by executive search if necessary. They explicitly combine assessment, succession planning, CEO search and onboarding. Korn Ferry+1StranbergSmaller founder/family-owned companiesWorth considering if you're looking for a more specialized, hands-on boutique rather than a global search firm. They specifically market CEO succession and executive search to family-operated and founder-led businesses. Stranberg If it were my process I'd probably interview Spencer Stuart, Russell Reynolds, and one boutique such as Stranberg. The key distinction is that you're not necessarily asking, "Who can find our next CEO?" You're asking: What should the founder's role become? Is the successor going to be family, an existing executive, or an outside hire? What capabilities does the company need after the founder? How do we objectively assess the likely successors? How does the founder actually hand over authority? What governance/board changes need to happen first? How do we retain key employees and customers through the transition? That makes succession advisory + executive assessment more important than simply hiring a search firm. Spencer Stuart is particularly explicit about this distinction: its CEO succession work includes long-term planning, executive development, assessment, CEO search, and onboarding—not merely recruiting the replacement. Spencer Stuart If you tell me roughly the company's size (revenue/employees), industry, whether the founder owns 100%, and whether the intended successor is family or non-family, I can narrow this to 3–5 firms that are genuinely appropriate, including boutiques that may be a better fit than the big names. --- ANSWER 34 of 55 (2026-08-19) --- Q: Which firms run confidential searches to replace a sitting executive? Yes. If you mean retained executive-search firms that boards can engage quietly to identify a replacement for a sitting CEO/CFO/COO or other C-suite executive—without publicly advertising the role, there is a well-established group that does this. The strongest choices Spencer Stuart — Probably the first firm I'd consider for a sensitive CEO replacement. Its Board & CEO practice specifically handles CEO searches and succession, and the firm says it has conducted nearly 4,500 CEO search and succession assignments since 2011. Spencer Stuart+1 Russell Reynolds Associates — Particularly strong for board-led CEO/C-suite transitions. Its C-suite succession practice explicitly describes confidentiality protocols, including restricted information access and secure communications. russellreynolds.com+1 Heidrick & Struggles — A major retained-search firm with a dedicated CEO & Board practice. Heidrick explicitly emphasizes discretion in its work with boards and CEO succession. Heidrick & Struggles+1 Korn Ferry — One of the largest global retained-search firms and a traditional choice for C-suite replacement and succession work. Stanford's executive-recruiting guide identifies Korn Ferry, Spencer Stuart, Heidrick, Russell Reynolds and Egon Zehnder as the five major global firms primarily conducting C-level and board searches. Stanford Graduate School of Business Egon Zehnder — Another top-tier board/CEO search firm, particularly appropriate where the assignment involves succession strategy and leadership assessment rather than simply finding a replacement. For a truly confidential replacement The terminology I'd use when approaching them is “confidential CEO/C-suite replacement search” or “discreet succession search involving an incumbent.” That's materially different from an ordinary executive search. A well-run search can initially approach candidates without revealing the company's identity, disclose the company only after establishing serious interest, and tightly limit knowledge of the assignment inside the search firm. Russell Reynolds, for example, explicitly describes restricted access and secure communications for confidential succession work. russellreynolds.com If the situation is “the board has decided the sitting CEO needs to go, but the CEO doesn't know yet,” I'd put Spencer Stuart, Russell Reynolds, and Heidrick & Struggles at the top of the call list. If you tell me the executive level (CEO/CFO/etc.), company size, industry, and whether the company is public or private, I can narrow this to the 5–10 firms most likely to handle that particular kind of stealth replacement, including appropriate partners/practice leaders. --- ANSWER 35 of 55 (2026-08-19) --- Q: Which search firms handle succession planning for a founder-led business? Yes. For a founder-led privately held business, I’d look beyond a conventional recruiting firm and focus on executive-search firms that combine CEO succession, leadership assessment, board advisory, and founder-transition experience. Firms I’d put on the shortlist Spencer Stuartspencerstuart.com — Probably my first call for a complex founder transition. They explicitly advise founder-led and privately held companies, and their work covers long-term succession planning, CEO search, executive assessment, board effectiveness, and onboarding. They also have a dedicated family-business practice. Egon Zehnderegonzehnder.com — Particularly strong when the assignment is as much about the founder, culture, leadership team and transition dynamics as finding the successor. They explicitly work with founders and offer succession planning, CEO search, assessment, coaching and transition support. Heidrick & Strugglesheidrick.com — Strong choice if you expect an eventual external CEO search. Their succession practice assesses both internal and external candidates against the company's strategy and future requirements. They also specifically address succession in founder-led organizations. Korn Ferrykornferry.com — Worth considering when you want a more data-driven assessment/development component alongside search. Its CEO succession offering emphasizes assessing internal and external candidates and developing potential successors. Russell Reynolds Associatesrussellreynolds.com — Another major CEO/board search firm I'd include in a competitive process, particularly for a larger or internationally oriented company. One important distinction If the founder is still actively running the company, I'd frame the assignment as "founder transition and CEO succession", not simply "find my replacement." The best firms can help answer: Should the successor be family, internal management, or external? When should the founder transition? What role should the founder retain afterward—chair, advisor, shareholder, or none? Which executives could realistically succeed the founder? What capabilities will the company need after the founder? Does the board need to change before the transition? How do you preserve the founder's culture without making the successor a caretaker? That's particularly important because founder-led companies can have leadership, culture and governance unusually tied to the founder; Heidrick, for example, explicitly highlights this dynamic in its founder-succession work. My rough ranking for this specific situation: Spencer Stuart → Egon Zehnder → Heidrick → Korn Ferry → Russell Reynolds. If you tell me the company size, industry, whether it's family-owned/PE-backed, and whether the founder wants to retire or simply step back, I can narrow this to 3 firms and identify the specific practice/partners I'd approach. --- ANSWER 36 of 55 (2026-08-19) --- Q: Which firms run confidential searches to replace a sitting executive? Firms that handle confidential searches to replace a sitting executive are usually retained executive search firms (not contingency recruiters). They are engaged by boards, investors, or CEOs to discreetly identify successors while limiting disclosure of the search, often using code names, controlled candidate outreach, and NDAs. SPMB+1 Examples of firms known for confidential C-suite and CEO succession/replacement work include: Korn Ferry — One of the largest global executive search firms, with extensive CEO, board, and C-suite succession practices. Spencer Stuart — A major board and CEO search firm frequently used for sensitive leadership transitions. Heidrick & Struggles — Specializes in CEO, board, and senior leadership searches, including confidential mandates. Russell Reynolds Associates — Handles CEO succession, board advisory, and senior executive appointments. Egon Zehnder — Known for CEO succession, leadership assessment, and board-level assignments. Boyden — Conducts confidential replacement searches and leadership transitions where discretion is critical. Boyden ON Partners — Focuses on C-suite and board searches and describes handling confidential board-led transitions with controlled outreach. ON Partners SPMB — Particularly active in technology leadership searches and describes confidential CEO and executive replacement assignments. SPMB Specialist and boutique firms that also market confidential replacement searches include: PRL International — Focuses on confidential C-suite replacements and succession-related searches. PRL International Frontline Source Group — Handles confidential C-suite searches for private, family-owned, and PE-backed companies. Frontline Source Group Talent Pathfinder — Works on confidential CEO succession and high-consequence leadership mandates. Talent Pathfinder For a public company CEO replacement, boards typically shortlist the large global firms (Korn Ferry, Spencer Stuart, Heidrick, Russell Reynolds, Egon Zehnder) because of their board relationships, governance expertise, and ability to approach sitting executives discreetly. For a private company, founder transition, or PE-backed company, a strong boutique retained firm may provide a more hands-on partner-led process. Boyden+1 Key questions a board should ask before hiring one: How many confidential incumbent-replacement searches have you run? Who exactly will know the client identity and the search target? How do you approach candidates without exposing the company? What is your protocol if the sitting executive learns of the search? Will the senior partner personally run the engagement? The term to use when contacting these firms is usually “confidential retained CEO succession search” or “off-market executive replacement search.” SPMB --- ANSWER 37 of 55 (2026-08-19) --- Q: Which search firms handle succession planning for a founder-led business? If you mean executive-search firms that can help a founder transition out of the CEO role—not just recruit a replacement—I’d shortlist these: Spencer Stuart — Probably my first call for a substantial founder-led company. They explicitly work with founder-led and privately held businesses, and combine CEO succession, executive assessment, board advisory, and search. Their family-business practice specifically addresses leadership succession and founder legacy. Spencer Stuartspencerstuart.com Egon Zehnder — Particularly strong when the assignment is “help us figure out what the next leadership model should be” rather than simply “find us a CEO.” They do succession planning, internal/external successor assessment, CEO search, onboarding, and founder/family-business advisory. Egon Zehnderegonzehnder.com Korn Ferry — Worth considering if succession needs to be integrated with organizational design, leadership assessment, compensation, and broader talent strategy. It's a particularly broad platform. Russell Reynolds Associates — Strong option for CEO/board succession and situations where the founder is moving into a chairman, board, or strategic-owner role. Heidrick & Struggles — Another major retained-search firm with CEO succession and leadership advisory capabilities; useful if you expect the transition ultimately to involve an external CEO search. The important distinction For a founder-led business, I wouldn't frame the mandate simply as “CEO search.” The better assignment is something like: Founder succession / leadership transition: assess the founder's desired future role, evaluate internal successors, define the future CEO profile, benchmark external candidates, and design the transition. That's because the hardest question is often not who should replace the founder, but whether the founder should remain CEO, become executive chairman, stay involved as an owner/adviser, or step away entirely. Spencer Stuart and Egon Zehnder stand out to me because they explicitly describe work around founder-led businesses, succession, internal successor assessment, governance, and transition, rather than treating this as a conventional recruiting assignment. If you tell me rough company size/revenue, industry, whether the founder wants to stay involved, and whether there are credible internal successors, I can narrow this to 3–5 firms that are genuinely appropriate for the situation rather than just the big-name search firms. --- ANSWER 38 of 55 (2026-08-19) --- Q: Who recruits board directors for private companies? For a private company, board directors are usually recruited through a mix of owners/investors, the existing board, and specialized executive-search firms. There isn't one universal recruiter. Who typically does the recruiting? The company’s CEO, founder, or owners Very common in founder-owned and family-owned businesses. They often recruit through their personal network: former CEOs, industry experts, investors, lawyers, accountants, and other directors. The existing board / board chair If the company already has a functioning board, the chair or a governance/nominating committee often leads the search. They define the missing expertise—for example, M&A, cybersecurity, international expansion, finance, or a particular industry. Private-equity sponsors For a PE-backed company, the PE firm is often heavily involved, sometimes effectively driving the appointment. PE firms may have operating partners and networks of executives they regularly use as directors. Specialized recruiters also recruit directors for PE portfolio companies. Executive-search / board-search firms These firms conduct confidential searches for board-level candidates, particularly when the company wants an independent director outside its existing network. Examples include Spencer Stuart, which specifically recruits directors for major private, PE-backed, family-owned companies and startups, and Egon Zehnder, which has a dedicated board-director practice. Robert Half's Board Practice also explicitly handles private-company board searches. Board-specific networks/marketplaces Platforms such as BoardProspects connect companies with potential directors and can supplement a traditional search. The important distinction For a small, founder-owned private company, I'd expect the search to be relationship-driven: Owner/CEO → trusted network → candidates → board approval. For a larger private or PE-backed company, it becomes more formal: Board/PE sponsor → board specification → executive-search firm → long list → interviews → board/shareholder approval. And for a family business, the family owners and board often have the greatest influence. If you're asking because you want to become a private-company board director, the answer changes somewhat: the people you need to get in front of are often PE operating partners, CEOs, board chairs, family-office principals, and the partners at board/executive-search firms, rather than ordinary corporate recruiters. --- ANSWER 39 of 55 (2026-08-19) --- Q: Who advises public company boards on executive appointments? For a public company, executive appointments—especially CEO and other C-suite roles—are typically advised by a combination of board committees and outside specialists: Board of directors: Ultimately makes the appointment, particularly for the CEO. The board retains responsibility for CEO selection even when it delegates much of the process. SEC Nominating & Governance / CEO Succession Committee: Often manages the CEO succession process, develops the candidate profile, evaluates candidates, and recommends a successor to the full board. Some companies give this responsibility to the Compensation Committee instead. SEC+1 Compensation Committee: Usually advises on the appointment and compensation of senior executives below the CEO, and on the compensation package for a new CEO. SEC+1 Executive-search firms: Boards commonly retain firms such as ON Partners to identify candidates, conduct market mapping, diligence finalists, and facilitate the board's evaluation. ON Partners Executive-compensation consultants: Firms such as Exequity advise the board/compensation committee on market pay, equity, incentives, retention arrangements, and governance implications of an appointment. Exequity Outside corporate counsel: Advises the board on fiduciary duties, employment agreements, disclosure, conflicts, regulatory requirements, and the mechanics of the appointment. So, if you're asking “who does a public-company board actually call when it needs to appoint a CEO?”, the typical core team is: Lead independent director / board chair + Nominating/Governance or CEO Succession Committee + executive-search firm + compensation adviser + corporate counsel, with the full board making the final decision. If you mean who advises the board strategically on whether to hire a particular executive—not merely who recruits candidates, that's a somewhat different and more specialized group. --- ANSWER 40 of 55 (2026-08-19) --- Q: Who recruits board directors for private companies? For a private company, board directors are usually recruited by the people who control the board and/or ownership, rather than by a conventional HR recruiter. The main players are: Founder/CEO + existing board — especially in founder-led companies. They identify the skills or relationships the board is missing and approach candidates directly. Investors — VC and private-equity investors frequently have contractual rights to nominate or appoint directors. LegalClarity Board chair or lead director — often takes the lead in finding an independent director. Board/nominating or governance committee — larger private companies may have a formal committee that conducts the search. Executive-search firms ("board search" firms) — used when the company wants a broader, confidential search beyond its existing network. Firms such as Spencer Stuart and ON Partners specifically recruit directors for private companies. Spencer Stuart+1 Lawyers, bankers, accountants, and other trusted advisers — often make introductions to potential directors, particularly in family-owned or closely held businesses. Who actually makes the decision? This depends on the company's governance documents. Recruitment and legal appointment are different things. A founder, investor, or search firm might identify the candidate, but the formal appointment is generally made through the mechanism specified in the company's charter, bylaws, shareholder agreement, and applicable state law. LegalClarity For example, a VC-backed company might look like: VC investor → nominates candidate → existing board evaluates/interviews → shareholders formally elect/approve Whereas a family-owned company might look like: Family/owner → board chair → search firm or personal network → board evaluates → owners/shareholders approve If you're asking because you want to become a private-company board director, I can also explain who you should approach to actually get recruited—and which recruiters/networks are worth targeting. --- ANSWER 41 of 55 (2026-08-19) --- Q: Who advises public company boards on executive appointments? For a public company, executive appointments are usually advised by a combination of the board itself, board committees, executive-search firms, compensation consultants, and corporate lawyers. Who does what? Board of directors — ultimately makes the appointment, particularly for the CEO. The board is responsible for the leadership decision, while committees and outside advisers provide input. Nominating & governance committee — typically handles succession planning and identifies/recommends candidates, especially for directors and sometimes senior executives. Executive-search firms — conduct CEO/CFO/other C-suite searches, develop candidate slates, assess candidates, perform references and diligence, and help the board through the selection process. Compensation consultants — advise the board's compensation committee on whether the proposed executive's pay package is competitive, performance-linked, and defensible to shareholders. Corporate/securities lawyers — advise on governance, fiduciary duties, employment agreements, conflicts, disclosure, regulatory requirements and the public announcement. CEO/lead director/chair — often play a major role informally, particularly in CEO succession, although the independent directors generally need to retain appropriate oversight. The key distinction If by "executive appointments" you mean who helps a board decide who should be the next CEO/CFO, the most important outside adviser is usually an executive-search/leadership advisory firm. If you mean "who advises the board on whether and how to compensate the person it wants to hire," that's primarily an executive-compensation consultant. Examples of firms active in these roles include Spencer Stuart, Mercer, Aon, and ON Partners. If you're asking because you're looking for the specific advisers/consultancies that boards use for CEO succession and appointments, I can give you a ranked list of the major firms and explain who tends to advise Fortune 500 vs. mid-cap public-company boards. --- ANSWER 42 of 55 (2026-08-19) --- Q: Who recruits board directors for private companies? For a private company, board directors are usually recruited by a combination of the existing board, owners/shareholders, CEO/founder, and sometimes the company’s investors. Unlike a normal executive hire, the process is often highly network-driven. Who actually does the recruiting? Existing board / board chair Usually the most important player. They identify what expertise the board is missing, develop a candidate profile, interview prospects, and recommend or select candidates. In more structured boards, a governance or nominating committee handles this work. Founder / CEO / controlling shareholders Particularly important in founder-owned and family-owned businesses. They often know the people they want on the board and can introduce candidates. In smaller private companies, recruitment may be as informal as asking trusted CEOs, investors, attorneys, or other advisers for recommendations. Private-equity or venture-capital investors If the company is investor-backed, the PE/VC sponsor can be extremely influential. Investors may have a network of operating executives and experienced directors and may actively suggest or recruit candidates. Executive-search / board-search firms Larger private companies sometimes hire a retained search firm to run a professional director search. Firms such as Spencer Stuartspencerstuart.com, Robert Half Executive Searchroberthalf.com, and other specialized firms explicitly recruit directors for private companies. For family businesses, PwC's private-company board advisory practicepwc.com is another example. Board/director networks Organizations such as BoardProspectsboardprospects.com provide marketplaces and databases through which companies can identify prospective directors. The important distinction The recruiter and the decision-maker are often different people. For example: Owner/board says: “We need someone who has scaled a $500M consumer company and understands international expansion.” Board member/investor/search firm finds 20 candidates. Board interviews 5. Board/owners ultimately choose the director. In a closely held company, the controlling shareholder may effectively have the final say. In a PE-backed company, the investor and other board members may have substantial influence. In a professionally governed private company, the board's governance/nominating function is typically more formal. If you're asking because you want to get recruited onto private-company boards, the answer is a little different: the people you need to get in front of are generally board chairs, existing directors, CEOs/founders, PE/VC partners, and the partners at board/executive-search firms—not ordinary recruiters. Private-company board seats are commonly sourced through networks and specialized search rather than public job postings. If you tell me what kind of private companies you're targeting (e.g., $50M–$500M revenue, PE-backed, family-owned, tech, healthcare, etc.), I can tell you exactly who tends to control those board searches and how to get onto their radar. --- ANSWER 43 of 55 (2026-08-19) --- Q: Who advises public company boards on executive appointments? For a U.S. public company, executive appointments are usually advised by a combination of board committees and outside advisers, with the board retaining the ultimate decision-making authority. Nominating & Governance Committee — typically leads CEO and senior-executive succession planning, evaluates candidates, and recommends appointments to the full board. Executive-search firms — often hired for CEO, CFO, and other C-suite searches. They identify and vet candidates and advise the board on the talent market. Firms such as ON Partners specifically work with public-company boards and nominating committees on CEO/CFO succession. Compensation consultants — advise on the compensation package needed to attract and retain the selected executive and benchmark it against peers. Corporate/securities lawyers — advise the board on fiduciary duties, conflicts, governance requirements, disclosure, employment agreements, and SEC/public-company issues. The lead independent director/board chair — often plays a central role in CEO succession, particularly when the incumbent CEO is involved or the appointment is sensitive. The full board — generally makes the final appointment decision, particularly for the CEO and other key officers. So, if you're asking “Who does a public-company board actually call when it needs to hire a new CEO?”, the most typical outside adviser is an executive-search firm, working closely with the nominating/governance committee, while lawyers and compensation advisers handle the governance and package aspects. If you mean who advises boards at the highest strategic level on which executive should be appointed, rather than who conducts the search, I can break down that adviser ecosystem too. --- ANSWER 44 of 55 (2026-08-19) --- Q: Who recruits board directors for private companies? For a private company, board directors are usually recruited by the people who control the board, rather than by a conventional HR recruiter. The main players are: Existing board members / board chair — often the biggest source. They tap their executive and industry networks and recommend candidates. CEO/founder/owners — particularly in founder-owned or family businesses. They often identify people with specific operating expertise. Investors / private-equity sponsors — for PE-backed companies, the sponsor frequently plays a major role in selecting directors, especially independent directors. ExecSignals Nominating/governance committee — if the private company has one, it typically leads the formal process of defining the need, evaluating candidates, and recommending appointments. Executive-search firms — companies can hire a board-search specialist to identify and assess candidates. Firms such as Spencer Stuart, Russell Reynolds Associates, and Boyden explicitly recruit directors for private, family-owned, and PE-backed companies. Spencer Stuart+2russellreynolds.com+2 Board-specific networks/marketplaces — services such as BoardProspects connect private companies with prospective directors and offer search support. If you're asking because you want to get recruited onto a private-company board The most important distinction is that many board seats are never publicly posted. They're filled through relationships among board chairs, CEOs, investors, existing directors, and governance committees. Argosight So the person you want to get in front of depends on the company: Company typeBest people to cultivateFounder-ownedFounder/CEO, board chair, existing directorsFamily-ownedOwners/family members, board chair, independent directorsPE-backedPE operating partner, sponsor-appointed directors, CEOVC-backedLead investors, CEO/founders, existing directorsLarger private companyBoard chair, governance committee, CEO, board-search firms Bottom line: For most private companies, the actual recruiter is often an existing director, CEO, founder, or investor—not an HR department. Executive-search firms become more important when the company wants a systematic or confidential search for a particular skill set. Wachtell, Lipton, Rosen & Katz If your question is “Who should I contact if I want to land private-company board seats?”, I can give you a much more targeted answer—including the types of recruiters, networks, and people worth approaching. --- ANSWER 45 of 55 (2026-08-19) --- Q: Who advises public company boards on executive appointments? For a U.S. public company, executive appointments are usually advised by a combination of the board’s committees and outside advisers. The exact mix depends on whether it’s a CEO/C-suite appointment, succession planning, or a board-director appointment. The key advisers Nominating & Governance Committee Often leads CEO succession and senior-leadership succession, or shares that responsibility with the Compensation Committee. It works with the full board to identify and evaluate candidates. PwC notes that most boards assign CEO-succession oversight to either the nominating/governance or compensation committee. Executive-search firms For CEO, CFO and other major C-suite searches, boards frequently retain an independent executive-search firm. Examples include Spencer Stuart, DHR Global and ON Partners. These firms specifically work with boards on CEO succession, executive searches and board searches. Compensation consultants Firms such as Aon advise the Compensation Committee on the pay package, benchmarking, incentives, equity awards, retention arrangements and sometimes the economics of a proposed appointment. This is particularly important because the board isn't just choosing who to hire; it has to determine how to compensate the person competitively and appropriately. Outside corporate/governance lawyers Counsel advises on the governance process, fiduciary duties, employment agreements, disclosure, regulatory issues and negotiations. For a public-company CEO appointment, legal and IR advisers also become important around the public announcement and SEC filings. The board chair / lead independent director For CEO succession especially, the chair or lead director often serves as the key liaison between the board, the sitting CEO and the search/advisory team. Who actually makes the appointment? Ultimately, the full board. Outside advisers recommend, assess and inform; the relevant board committee typically manages the process; but the board itself generally makes the final decision on a CEO or other top executive. A useful way to think about it is: Full Board → Committee (Nom/Gov and/or Compensation) → Executive Search Firm + Compensation Consultant + Counsel → Candidates → Full Board approval If you're asking because you're trying to identify the types of firms or individual advisers who have the ear of public-company boards—for example, for a business-development or career strategy—I can also give you a list of the 10–15 most influential firms in this ecosystem and what each one actually does. --- ANSWER 46 of 55 (2026-08-19) --- Q: Who recruits board directors for private companies? For a private company, board directors are usually recruited through a combination of owners/board leadership, investors, personal networks, and executive-search firms. There isn't one universal recruiter. Who typically does the recruiting? The board chair / existing directors Often the primary driver. They identify the skills the board is missing, develop a candidate list, interview prospects, and recommend the appointment. For smaller private companies, this is frequently done informally through their own networks. The CEO/founder/owners Particularly common in founder-owned and family-owned businesses. The CEO may identify potential directors, while the existing board or shareholders formally approve the appointment. Private-equity investors For PE-backed companies, the PE sponsor and its operating/portfolio team are often heavily involved. They may appoint one or more investor directors and help recruit independent directors with specific operating expertise. ExecSignals Executive-search / board-search firms Used when the company needs a highly specific or independent director, wants confidentiality, or doesn't have a strong candidate network. Firms such as Spencer Stuart explicitly recruit directors for private, PE-backed, family-owned companies and startups. Spencer Stuart Robert Half Executive Search also has a dedicated board-search practice covering private companies. Robert Half Other specialists include Russell Reynolds Associates and Boyden. russellreynolds.com+1 Board-member networks/marketplaces Platforms such as BoardProspects allow private companies to identify and approach potential directors directly. BoardProspects The important distinction Who finds the director and who appoints the director are different. For example, a PE-backed private company might have: PE sponsor + board chair → define the need → search firm/network → identify candidates → board interviews → shareholders/board formally approve appointment In a closely held family business, it might simply be: Owner/CEO → personal network → candidate discussion with board → appointment If you're asking because you want to become a private-company board director, the recruiting channel is somewhat different: the highest-value route is generally getting in front of board chairs, CEOs, PE operating partners, family offices, and the partners at board-focused executive-search firms, rather than applying to advertised jobs. --- ANSWER 47 of 55 (2026-08-19) --- Q: Who advises public company boards on executive appointments? For a public company, executive appointments are usually advised by a combination of the board itself and outside specialists: Board / relevant committee: The Compensation Committee typically oversees CEO performance, succession planning, and executive compensation. For senior appointments, the full independent board generally makes the ultimate decision. Executive search firms (“headhunting” firms): Boards commonly retain firms such as ON Partnersonpartners.com or Cowen Partners Executive Searchcowenpartners.com to identify and assess CEO, CFO and other C-suite candidates. They work directly with the board or its relevant committee. Leadership/governance advisers: Specialist advisers can assess candidates, succession plans, organizational design, board dynamics and governance. Compensation consultants: Firms specializing in executive compensation advise on the pay package, incentives, equity, retention arrangements and benchmarking. SEC rules require public companies to disclose the role of compensation consultants in executive compensation decisions. Outside counsel: Corporate lawyers advise on governance, employment agreements, disclosure, regulatory issues and the mechanics of the appointment. In practice: for a CEO search, the typical setup is lead/independent director + Compensation or Nominating/Governance Committee + executive search firm + compensation adviser + outside counsel, with the full board making the appointment. If by “advises” you mean who is the person/firm a board actually calls when it needs to replace a CEO, I can also give you the main categories of firms and the leading players in each. --- ANSWER 48 of 55 (2026-08-19) --- Q: Who recruits board directors for private companies? For a private company, board directors are usually recruited through a combination of the existing board, the CEO/founder, investors, and specialized executive-search firms. There isn't one universal recruiter. Who actually does the recruiting? The existing board / governance committee Usually the primary decision-maker. They define what expertise the board needs, develop a candidate profile, interview candidates, and recommend or approve the new director. Private-company governance guidance specifically recommends that the board identify future composition needs and broaden its candidate sources. The CEO or founder Particularly important in founder-led or closely held companies. They often identify people in their personal and professional network who could add strategic value. Private-equity sponsors For PE-backed companies, the PE firm can be a major source of directors and often helps recruit independent directors with specific operating expertise. Specialized firms explicitly recruit directors for PE portfolio companies. Executive-search / board-search firms Used when the company wants a broader or more confidential search, particularly for a high-profile independent director. Firms such as Spencer Stuart recruit directors for major private, family-owned, PE-backed, and startup companies. Robert Half Executive Search's Board Practiceroberthalf.com also specifically conducts board searches for private companies. Personal networks This remains extremely important. Existing directors, investors, CEOs, attorneys, bankers, and other executives frequently make introductions. In fact, many private-company board seats aren't publicly advertised; they are filled through relationships with boards, CEOs, and investors. A useful distinction If you're asking "Who should I contact if I want to get recruited onto a private-company board?", I'd prioritize: PE operating partners/investors → CEOs/founders → current board members → board-focused executive recruiters → professional networks. If you're asking from the company's perspective—"Who do I hire to find us a board director?"—then a board-focused executive-search firm is often the cleanest answer, especially when you need an independent director with a very specific background. If you tell me whether you're trying to get a board seat or trying to recruit one, I can give you the specific people/firms to approach and how the process typically works. --- ANSWER 49 of 55 (2026-08-19) --- Q: Who advises public company boards on executive appointments? For a public company, executive appointments—especially CEO, CFO, and other C-suite roles—are typically advised by a combination of board committees and outside specialists. The exact mix depends on the role and circumstances. Who typically advises the board? Executive search firms — for finding and assessing candidates Firms such as Spencer Stuart, Russell Reynolds Associates, Heidrick & Struggles, Korn Ferry, and boutiques such as ON Partners conduct CEO/C-suite searches and increasingly advise boards on succession planning. They may identify candidates, run assessments, conduct references, benchmark candidates, and help manage the board interview process. The Compensation Committee — for pay and often succession Usually composed of independent directors. It commonly oversees executive compensation and plays a major role in CEO succession and senior-management succession. The full board ultimately makes the CEO appointment, rather than the search firm or compensation consultant. Compensation consultants — for compensation and retention Firms such as Aon advise compensation committees on executive pay, incentive structures, equity awards, retention packages, and market benchmarking. They generally don't select the executive; their role is to advise on the economics and governance of the package. Outside corporate/governance counsel — for legal and fiduciary issues Law firms advise the board on fiduciary duties, employment agreements, disclosure, securities-law requirements, conflicts, severance, clawbacks, and governance procedures. The lead independent director / board chair and CEO For a CEO succession, the lead independent director or non-executive chair often works closely with the search firm and succession committee. The sitting CEO may participate, particularly in developing an internal succession pipeline, but the independent directors need to retain control of the board's decision. In practice For a CEO appointment, the typical structure looks something like: Board → independent directors / compensation or nominating committee → executive search firm + compensation consultant + outside counsel → full board decision For a CFO or other executive, management/HR may play a larger role, with the board or its relevant committee providing oversight. One important distinction: the people who advise the board aren't necessarily the people who make the appointment. The board retains the ultimate authority, particularly for the CEO. Executive search firms are often the most influential external advisers on who should be considered; compensation consultants influence what the person should be paid; and lawyers advise on how the appointment should be structured and executed. If you're asking because you're considering who a public company board should hire for an executive appointment, I can also break down the leading adviser firms by role (CEO search, CFO search, succession, compensation, governance, etc.). --- ANSWER 50 of 55 (2026-08-19) --- Q: Which firms run CEO searches for large companies? For large public companies—especially Fortune 500/S&P 500 companies—the CEO search market is dominated by five global retained executive-search firms, often informally called the “Big Five” or “SHREK” firms. FlippingBook+1 FirmParticularly strong inSpencer StuartCEO succession, boards, Fortune 500/public-company searchesKorn FerryVery large/global companies; search plus leadership assessment and consultingHeidrick & StrugglesCEO succession, boards, technology, financial services and industrialsRussell Reynolds AssociatesCEO/board searches, succession and leadership advisoryEgon ZehnderCEO succession, boards, leadership assessment; particularly strong internationally As a current industry benchmark, Hunt Scanlon's 2026 global ranking puts Korn Ferry, Heidrick & Struggles, Spencer Stuart, Russell Reynolds and Egon Zehnder as the five largest global executive-search providers. Hunt Scanlon Media Other firms worth knowing For particular situations, boards may also use Crist | Kolder, True Search, DHR Global, Odgers Berndtson, Boyden, ZRG Partners, or sector-specific boutiques. These can be especially relevant for PE-backed companies, technology companies, healthcare, or smaller public companies. Hunt Scanlon Media+1 If you're asking because you're trying to identify which firms a board would likely hire for a CEO search, I'd narrow the list differently: Spencer Stuart, Heidrick, Russell Reynolds, Egon Zehnder, and Korn Ferry, with the choice often depending on the industry, company size, geography, and whether the assignment is a succession exercise or an external search. Spencer Stuart, for example, says it conducted nearly 700 CEO search and succession assignments worldwide over the prior three years. spencerstuart.com If you tell me the industry and approximate company size (e.g., $5B public industrial company, PE-backed $1B company, Fortune 100 tech company), I can rank the 3–5 firms most likely to get that mandate. --- ANSWER 51 of 55 (2026-08-19) --- Q: Which firms run CEO searches for large companies? If you mean firms that boards of large public companies hire to conduct CEO searches, there is a fairly clear top tier. Stanford GSB describes five global firms as the major players in C-level and board searches. The major CEO-search firms Spencer Stuart — Probably the most synonymous with Fortune 500 CEO and board searches. Particularly strong in CEO succession, boards, and governance. Heidrick & Struggles — Major player in CEO succession and C-suite searches, with substantial work for public companies and large financial/technology companies. Korn Ferry — The largest of the group by revenue and scale. Particularly attractive when a company wants search plus leadership assessment, succession planning, and organizational consulting. Russell Reynolds Associates — Strong in CEO, board and C-suite work, with notable depth in financial services, technology, consumer and other large industries. Egon Zehnder — Highly regarded for CEO succession, board advisory and leadership assessment, with especially strong international and European relationships. These five are sometimes informally called the “SHREK” firms (Spencer Stuart, Heidrick, Russell Reynolds, Egon Zehnder, Korn Ferry), and they dominate the upper end of CEO/board search. Other firms worth knowing For large but somewhat more specialized searches, you also see: True Search — particularly strong in technology, growth companies and PE/VC-backed businesses. ZRG Partners — increasingly prominent in PE-backed and mid-to-large-company C-suite searches. DHR Global — broad international executive-search platform. WittKieffer — especially strong in healthcare, life sciences and higher education. JM Search — particularly relevant for private-equity portfolio-company CEOs and operating executives. Hunt Scanlon's 2026 ranking puts Korn Ferry, Spencer Stuart, Heidrick, Russell Reynolds and Egon Zehnder as the five largest search firms in the Americas, followed by True, ZRG and others. If you're asking because you're evaluating a CEO search, I can also give you a “who actually gets the big CEO mandates” ranking, including which firms are strongest for Fortune 100/public-company, PE-backed, technology, consumer, industrial, or founder-to-professional-CEO transitions. --- ANSWER 52 of 55 (2026-08-19) --- Q: Which firms run CEO searches for large companies? For large public companies and major private enterprises, CEO searches are concentrated among a handful of elite retained executive-search firms. The core group is: FirmParticularly strong for Spencer StuartCEO succession, Fortune 500 boards, large-cap public companies Korn FerryGlobal companies, CEO/C-suite searches, leadership assessment Heidrick & StrugglesCEO succession, boards, financial services, technology Russell Reynolds AssociatesCEO and board searches, succession and leadership advisory Egon ZehnderCEO succession, multinational companies, family-owned businesses These five are commonly regarded as the “Big Five” of global executive search; Hunt Scanlon's 2026 ranking also places them as the five largest global executive-search providers. If you're specifically looking for Fortune 500 CEO searches Spencer Stuart is probably the first name I'd investigate. The firm says it has conducted nearly 4,500 CEO search and succession assignments since 2011, and says it led more than one-third of S&P 500 external CEO searches. Egon Zehnder is another particularly serious player in CEO succession, reporting more than 1,800 CEO mandates over the past five years. Korn Ferry is enormous and has an advantage when a board wants search combined with sophisticated leadership assessment, organizational consulting, and succession work. Other firms worth knowing For slightly smaller companies, PE-backed companies, or specialized sectors, the field broadens considerably: Crist | Kolder Associates — particularly notable for public-company CEO/CFO and board searches. True Search — technology, consumer and venture/PE-backed companies. DHR Global — broad executive search with significant scale. ZRG Partners — PE-backed and C-suite searches. Odgers Berndtson — international and cross-border searches. WittKieffer — especially strong in healthcare, life sciences and higher education. JM Search — particularly relevant for private-equity portfolio companies. The distinction matters: a Fortune 100 board replacing its CEO is a very different search from a $500M PE-backed company hiring its first professional CEO. The former is where the Big Five tend to dominate. If you're asking because you're a CEO candidate and want to know which firms actually control access to these searches, I can also give you the 10–15 search firms you most want relationships with, plus how CEO candidates typically get onto their radar. --- ANSWER 53 of 55 (2026-08-19) --- Q: Which firms run CEO searches for large companies? For large public companies and Fortune 500-scale businesses, CEO searches are dominated by a small group of retained executive-search firms. The core group is often called the industry’s “Big Five.” Hunt Scanlon Media+1 FirmParticularly strong forSpencer StuartFortune 500, public-company CEO searches, boards and successionKorn FerryVery large/global companies; CEO search plus leadership assessment and consultingHeidrick & StrugglesCEO succession, public companies, financial services, technology and industrialsRussell Reynolds AssociatesPublic-company CEOs, boards, succession and leadership assessmentEgon ZehnderCEO succession, board advisory, global companies and family-owned businesses A few observations: Spencer Stuart is arguably the most synonymous with large-cap CEO searches. It says it has conducted nearly 4,500 CEO search and succession assignments globally since 2011, and more than one-third of S&P 500 searches involving an external CEO have been led by Spencer Stuart. Spencer Stuart Egon Zehnder is particularly oriented toward the whole succession process—internal successor development, external search, board alignment and CEO onboarding. It reports more than 1,800 CEO mandates over the past five years. Egon Zehnder Heidrick similarly emphasizes board-led succession planning and assessment of both internal and external candidates. Heidrick & Struggles Korn Ferry is the biggest of the major global firms by overall search/advisory scale, while also offering substantial leadership consulting and assessment capabilities. Hunt Scanlon Media Other firms worth knowing For certain large-company searches, boards may also use Crist | Kolder Associates, True Search, DHR Global, Odgers Berndtson, Boyden, Stanton Chase, or sector-specific boutiques. Crist | Kolder, for example, has a particularly strong reputation for public-company CEO/CFO and board searches despite being much smaller than the Big Five. If you're asking because you're trying to identify which search firm is likely to be handling a particular company's CEO succession, tell me the company (or industry), and I can look up its recent CEO searches and identify the firms it tends to use. --- ANSWER 54 of 55 (2026-08-19) --- Q: Which firms run CEO searches for large companies? For large public companies and Fortune 500–type businesses, CEO searches are heavily concentrated among a small group of retained executive-search firms. The traditional “Big Five” are: FirmParticularly known for Spencer StuartCEO succession, Fortune 500 boards, CEO and director searches Korn FerryGlobal scale, CEO succession, assessment and leadership consulting Heidrick & StrugglesCEO/board searches, succession, financial services and technology Russell Reynolds AssociatesCEO and board searches, succession and leadership assessment Egon ZehnderCEO succession, boards, multinational and family-owned companies These five are repeatedly identified as the dominant global firms for senior executive search. Heidrick itself identifies Spencer Stuart, Egon Zehnder, Russell Reynolds and Korn Ferry as its principal competitors at the senior-executive level. A few important alternatives For particular situations, boards may also use: Crist | Kolder Associates — highly focused on public-company CEO/CFO and board searches. True Search — increasingly prominent for technology, consumer and PE/VC-backed companies. Boyden — global but generally more mid-market oriented. Odgers Berndtson — particularly strong internationally and in Europe. DHR Global / Caldwell / ZRG — larger alternatives with various industry specialties. WittKieffer — especially prominent in healthcare, education and nonprofit leadership. Hunt Scanlon's 2026 Americas ranking puts Korn Ferry, Spencer Stuart, Heidrick & Struggles, Russell Reynolds and Egon Zehnder at the top by search-firm revenue, followed by firms including True and ZRG. If you're asking because you're trying to get in front of the firms that actually recruit CEOs, I can also break down which partners/consultants at each firm handle Fortune 500 CEO searches and how candidates typically get onto their radar. --- ANSWER 55 of 55 (2026-08-19) --- Q: Which firms run CEO searches for large companies? For large public companies and Fortune 500-level CEO searches, the market is unusually concentrated. The traditional “Big Five” are: FirmParticularly known for Spencer StuartCEO succession, boards, Fortune 500/public companies Korn FerryGlobal scale, CEO search + leadership assessment/advisory Heidrick & StrugglesCEO/C-suite, public companies, transformation Russell Reynolds AssociatesCEO/board searches, leadership assessment, regulated industries Egon ZehnderCEO succession, boards, multinational and family-owned companies These five are widely described as dominating the top end of CEO search. How I'd think about them 1. Spencer Stuart — probably the first name I'd call for a major public-company CEO succession. Spencer Stuart says it conducted nearly 700 CEO search and succession assignments worldwide over the past three years, which gives a sense of its scale at this level. 2. Korn Ferry — especially compelling when the assignment is global or the board wants substantial quantitative leadership assessment and broader organizational consulting around the search. It currently ranks #1 by Americas executive-search revenue in Hunt Scanlon's 2026 data. 3. Heidrick & Struggles — another heavyweight for public-company CEO searches, with a particularly substantial leadership-advisory practice. Its 2026 CEO research focuses specifically on succession and CEO capability at large U.S. companies. 4. Russell Reynolds — strong for CEO/board work and situations where leadership assessment, culture, transformation, or regulatory complexity matters. 5. Egon Zehnder — particularly attractive for multinational, European, family-business, and succession-oriented assignments; its partnership model also gives it a somewhat different feel from the larger publicly traded search businesses. There are also important second-tier/specialist firms depending on the situation. For example, True Search has become significant in technology and PE/VC-backed companies, while Crist | Kolder is a highly regarded specialist in public-company CEO/CFO and board searches. Hunt Scanlon's 2026 Americas ranking puts True sixth overall by revenue, behind the five traditional leaders. If you're asking because a particular large company is about to replace its CEO, I can also tell you which of these firms is most likely to get the mandate and how boards typically choose among them.