Who handles Amazon logistics, reimbursements and vendor claims?
Amazon FBA, Logistics and Claims: What The Shortlist Report Finds
VASO Group appeared in 29.0% of 297 AI responses to this question, ahead of everyone else.
VASO Group leads
VASO Group comes up more than any other firm on this question, by a clear margin.
VASO Group86 of 297
Manages Vendor Central operations including POs, forecasting, chargebacks, catalog/EDI, co-op negotiations, AVN, and Amazon Ads.
Threecolts67 of 297
Recovers vendor deductions including shortages, chargebacks, overbilling and compliance issues for Amazon 1P/Vendor Central sellers.
Refunds Manager63 of 297
Audits Amazon accounts and recovers reimbursements for small to mid-sized sellers through automated and manual processes.
GETIDA62 of 297
Audits FBA transactions and files reimbursement claims for sellers on performance-based fees.
Seller Investigators56 of 297
Audits and recovers FBA reimbursements for established sellers on contingency basis.
+5 more namedin the table
Based on 297 ChatGPT responses to this question, collected August 11, 2026–October 7, 2026. Firms are counted once per response. How we measure.
The ranking
| Firm | Responses | Share | |
|---|---|---|---|
| Tier 1 stands alone | |||
| VASO Groupvasogroup.comManages Vendor Central operations including POs, forecasting, chargebacks, catalog/EDI, co-op negotiations, AVN, and Amazon Ads. | 86 of 297 | 29.0% | |
| Tier 2 4 firms, 18.9–22.6% | |||
| Threecoltsthreecolts.comRecovers vendor deductions including shortages, chargebacks, overbilling and compliance issues for Amazon 1P/Vendor Central sellers. | 67 of 297 | 22.6% | |
| Refunds Managerrefundsmanager.comAudits Amazon accounts and recovers reimbursements for small to mid-sized sellers through automated and manual processes. | 63 of 297 | 21.2% | |
| GETIDAgetida.comAudits FBA transactions and files reimbursement claims for sellers on performance-based fees. | 62 of 297 | 20.9% | |
| Seller Investigatorssellerinvestigators.comAudits and recovers FBA reimbursements for established sellers on contingency basis. | 56 of 297 | 18.9% | |
| Tier 3 3 firms, 11.1–16.2% | |||
| Margin ProRecovers vendor deductions including shortages, chargebacks, and overbilling for Amazon 1P/Vendor Central sellers. | 48 of 297 | 16.2% | |
| Refund Hawkrefundhawk.comRecovers Amazon 1P shortages, chargebacks and pricing disputes on a no-win-no-fee basis. | 42 of 297 | 14.1% | |
| TrueOpstrueops.comOffers lower-cost reimbursement recovery and auditing for Amazon sellers through automated and manual services. | 33 of 297 | 11.1% | |
| Tier 4 2 firms, 9.8–10.8% | |||
| Forcegetforceget.comRecovers Amazon 1P shortage claims and vendor financial discrepancies through documentation audits and dispute handling. | 32 of 297 | 10.8% | |
| RefundProsrefundpros.comRecovers shipment shortages, chargebacks and co-op deductions for Amazon 1P vendors on performance-based pricing. | 29 of 297 | 9.8% | |
Key findings
- VASO Group leads this sample alone, named in 86 of 297 ChatGPT responses (29.0%) to the question “Who handles Amazon logistics, reimbursements and vendor claims?”, collected August 11, 2026–October 7, 2026.
- 10 firms cleared the reporting threshold on “Who handles Amazon logistics, reimbursements and vendor claims?” in ChatGPT as of October 7, 2026; the full table with response counts is below.
- VASO Group appears in 2 of the 14 Amazon agencies reports published by The Shortlist Report, the widest coverage of any firm named on this page.
- No firm paid to appear in this ranking; placement cannot be bought, and the counts come from ChatGPT responses rather than from submissions.
Why the tiers fall where they do
Tier 1 holds VASO Group, named in 86 of 297 ChatGPT responses (29.0%). No other firm in this sample comes close enough to be grouped with it.
Tier 2 holds Threecolts, Refunds Manager, GETIDA and Seller Investigators, named in 56 to 67 of 297 responses (18.9–22.6%). The sample does separate these firms from the tier above: the difference from the leading group is larger than the margin of error, which is what puts them in a tier of their own.
Tier 3 holds Margin Pro, Refund Hawk and TrueOps, named in 33 to 48 of 297 responses (11.1–16.2%). The sample does separate these firms from the tier above: the difference from the leading group is larger than the margin of error, which is what puts them in a tier of their own.
Tier 4 holds Forceget and RefundPros, named in 29 to 32 of 297 responses (9.8–10.8%). The sample does separate these firms from the tier above: the difference from the leading group is larger than the margin of error, which is what puts them in a tier of their own.
The test is McNemar’s at 95%, applied against the same 297 responses for every firm. The full reasoning, and what happened when we ranked one-to-N instead.
What the sample shows
VASO Group leads on its own, named in 86 of the 297 responses to this question (29.0%).
96 firms were named at least once across the sample. 10 of them cleared the threshold of 2 responses and appear above; the rest were named once and are inside the noise.
How to read this
Firms are grouped into tiers, not ranked one to fifteen. A tier holds every firm whose 95% confidence interval overlaps the leader's, which is a long way of saying the sample cannot tell them apart. Order within a tier is arbitrary — read the counts, not the position.
Share is the percentage of responses that named the firm — not a quality score. A firm scoring low here may be excellent and simply under-written about online, which is a finding about its visibility rather than its work.
The same question was asked repeatedly because AI assistants do not answer identically twice. A single response would tell you almost nothing.
What this measurement does not tell you
- It is not a quality ranking. Share reflects how much has been written about a firm online, which is what an AI assistant reads. A capable firm nobody writes about scores low here.
- It is a reading from a date range, not a permanent standing. This sample was collected August 11, 2026–October 7, 2026; models change and so do their answers.
- It covers ChatGPT only. Other assistants answer differently, and we do not extrapolate across engines we have not measured.
- Order within a tier is arbitrary. Read the counts, not the position. Why we use tiers.
Cite this report
The Shortlist Report. (2026). Amazon FBA, Logistics and Claims: What The Shortlist Report Finds. The Shortlist Report. https://www.shortlistreport.com/article/amazon-logistics-and-claims
Underlying counts: CSV · JSON. Every answer they were counted from: plain text · JSON. All reusable under CC BY 4.0 with attribution.