MarginSentry
We find and recover hidden margin leaks across 3PL invoices, freight charges, and Amazon Vendor Central deductions.
5-day reviewOne invoice and the matching rate card.
No system accessStart with documents, not integrations.
Recovery alignedFounding audits can run on success fee.
Sample margin leak review
3 issues flagged
| Charge | Signal | Exposure |
|---|---|---|
| Pick and pack | Rate mismatch | $4,820 |
| Storage | Tier not applied | $2,140 |
| Amazon shortages | Disputable | $8,600 |
| Duplicate accessorials | Duplicate line | $1,275 |
Built for operators and finance teams who suspect the numbers are technically booked, but not actually right.
3PL invoice audit
Line-by-line review against rate cards, SOWs, tiers, accessorials, storage, returns, and receiving logic.
Amazon Vendor recovery
Shortages, chargebacks, co-op issues, remittance gaps, and evidence packs for disputable deductions.
Margin monitoring
Repeatable fee-code taxonomy, confidence scoring, recovery tracking, and root-cause notes for recurring leaks.