Sample Audit · Representative Format

Sample Brand
FBA Reimbursement Audit

Illustrative figures · A real audit uses your own account data
Last 12 Months Revenue
$58.4M
Reimbursements (L12 Months)
$265K
Current Recovery Rate
0.45%

Recovery Opportunity

1.35% – 1.80%
Potential Recovery Rate
$788K – $1.05M
Annual Potential Recovery
$523K – $789K
Incremental Recovery vs Current

*This audit is an estimate based on raw data and historical experience. Actual reimbursement performance for each brand may vary.

Reimbursement Breakdown (L12 Months)

The Today column reflects what Amazon auto-reimbursed on its own; Amazon does not go back and re-file the gaps. The Additional column is what R.io recovers on top.

ReasonTodayAdditional (Est.)Projected Total
CustomerReturn$132K+$80K – $121K$212K – $253K
Lost Inbound$95K+$174K – $261K$269K – $356K
Lost Warehouse$55K+$18K – $27K$73K – $82K
Damaged Inventory$30K+$30K – $45K$60K – $75K
CustomerServiceIssue$13K
R.io Exclusive LanesRecovery lanes other reimbursement platforms do not file on
FBA Fee Overcharges$0+$76K – $96K$76K – $96K
Product Reimbursement Adjustments$0+$63K – $94K$63K – $94K
Post-Sale Re-Evaluation$0+$24K – $36K$24K – $36K
Sourcing Cost Lift · ongoing/yr$0+$27K – $54K$27K – $54K
Removals$0+$14K – $21K$14K – $21K
Reimbursement Reversal-$60K+$17K – $34K-$43K – -$26K
Total$265K$523K – $789K$788K – $1.05M

Inbound Shipment Findings (L12 Months)

Shipments with Shortages
214 / 498 (43%)
Missing Units
16,140
Missing Dollars (L12)
$290K
(per-SKU max reimbursement basis)
Estimated Recovery Range
$174K – $261K
(60–90% capture)

Already reimbursed, netted out. Amazon has already paid 2,460 units ($38K) against these shortages, 71 shipments in full and 11 in part, cross-checked against the reimbursements report. Those units are subtracted, so the range above counts only what is still open.

Filing window. 124 still-open shipments are inside Amazon's 9 month claim window ($109K actionable today); 19 are past the cutoff and can no longer be filed. Both are counted above: the range sizes the full 12 months of missed money, so you can see what is recoverable now alongside what the clock already cost.

Filter:Partial Paid (11) Pending – Open (6) Denied – No Dispute (3) No Recovery (104) Fully Recovered (71) Out of Window (19)

#Shipment IDLast UpdatedExpectedLocatedMissingEst. RecoveryCase ID(s)Case Status
1FBA19K4TR82M2025-11-143,40003,400$30,600Out of Window
2FBA19H7QN45X2026-04-224,2003,315885$18,585No Recovery
3FBA19G2LM90P2026-05-082,8802,166714$14,994No Recovery
4FBA19F8XB13K2026-03-173,6003,012588$9,99617284650321Partial Paid
5FBA19E5WD67R2026-06-022,4001,938462$9,702No Recovery
6FBA19D1TC24H2026-05-291,9501,566384$8,06417301884472Pending – Open
7FBA19C6RA88N2026-02-112,7502,414336$7,05617219043865Denied – No Dispute
8FBA19B3PZ51T2026-04-051,8001,51228817265510934Fully Recovered

Top 8 shipments by open balance, of 214 with a shortage. Every shipment is listed in the delivered audit.

PROCESS SUMMARY
R.io reconciled 498 inbound shipments unit by unit against Amazon's own receipt ledger, cross-checked each shortage against the reimbursements report to net out units Amazon had already paid, read the case log to classify what was filed and what Amazon actually did with it, then split the result by whether the 9 month claim window is still open.

FBA Fee Audit (3-month observed, annualized)

Amazon charges the fulfillment fee from its own measurement of your product, not from your listed dimensions. When a carton is measured wrong once, every unit sold in that size band is overcharged from that day forward, silently, on every order, and nothing in Seller Central flags it. R.io re-prices every order line against the rate card fee for the product's true size, so a $1.73 error on a SKU moving 18,000 units a year surfaces as a real claim rather than a rounding difference.

SKUs Analyzed
78
3-Month Overcharge Observed
$32K
12-Month Run Rate
$128K
(3-month observed × 4)
Est. 12-Month Recovery
$76K – $96K
(60–75% capture)
#SKUUnits (3mo)StandardMaxDiff (Max − Std)3 Month Total
1SMP-PWD-604,600$4.11$5.84$1.73$7,958
2SMP-CAP-1204,225$8.26$9.73$1.47$6,211
3SMP-GUM-903,550$3.86$5.40$1.54$5,467
4SMP-PWD-303,150$3.86$5.12$1.26$3,969
5SMP-STK-142,350$3.68$4.99$1.31$3,079
6SMP-CAP-602,950$8.26$9.24$0.98$2,891
7SMP-CAP-1801,050$14.85$17.30$2.45$2,573
Top 7 of 24 overcharged SKUs21,875$32,148

Why the range is wider here. Amazon credits a fee correction from the point it accepts the re-measurement, and how far back it will go varies by case. The low end assumes retroactive credit only; the high end includes the forward saving once the dimensions are fixed, which keeps paying every year with nothing further to file.

PROCESS SUMMARY
R.io re-priced every order line in the last three months of settlement data against the rate card fee for the product's true measured dimensions, kept only SKUs showing a persistent variance across the whole period rather than one-off exceptions, then annualized to a 12 month run rate. Each claim is filed with the corrected measurement so the overcharge stops as well as being refunded.

Product Reimbursement Adjustments (L4M × 3)

When Amazon loses or damages a unit it reimburses at its own estimate of your product value. That estimate is frequently below what Amazon itself has paid for the same SKU on other claims. R.io takes the highest rate Amazon has already honoured per SKU as the benchmark and re-appeals every reimbursement paid below it.

SKUs with Lift (L&D)
34
12-Month L&D Run Rate (L4M ×3)
$61K
12-Month CR Lift
$44K
Est. 12-Month Recovery
$63K – $94K
(60–90% capture)
#ProductUnitsLowTarget MaxDiff /unitPotential Recovery
1SMP-CAP-1201,845$14.20$22.40$8.20$15,129
2SMP-PWD-601,410$18.75$26.10$7.35$10,364
3SMP-GUM-901,128$9.40$15.85$6.45$7,276
4SMP-CAP-60964$11.05$16.30$5.25$5,061
5SMP-PWD-30812$14.90$21.00$6.10$4,953
Top 5 of 34 SKUs with lift6,159$42,783
PROCESS SUMMARY
R.io grouped every lost and damaged reimbursement by SKU, took the maximum per-unit rate Amazon had already paid on that SKU as the benchmark, and measured every reimbursement paid below it. Only SKUs with a repeated pattern are filed, and the rate used is one Amazon has already accepted, which is what makes the appeal hard to refuse.

Customer Returns Audit (4-month observed × 3)

A customer refund and a returned unit are two separate events. When the refund is issued and the unit never comes back to sellable stock, Amazon owes the value of that unit. R.io reconciles refunds against physical receipts order by order.

Refunds w/o Return
3,715
4-Month Recoverable Observed
$32K
12-Month Run Rate
$97K
(4-month observed × 3)
Est. 12-Month Recovery
$58K – $88K
(60–90% capture)
Refund PoolOrdersUnitsGross RecoveryProjected (60–90%)
Refunded, never returned2,1402,405$56,180$33,708 – $50,562
Returned, never receipted to sellable1,0651,190$27,850$16,710 – $25,065
Returned damaged, no reimbursement510580$13,420$8,052 – $12,078
Total3,7154,175$97,450$58,470 – $87,705
PROCESS SUMMARY
R.io matched every refund event to the returns ledger and the inventory receipt ledger, then split the result into three pools by what actually happened to the unit. Each pool is filed differently, which is why they are sized separately rather than as one number.

Replacements Audit (3-way reconciliation)

When Amazon ships a customer a free replacement, the original unit is supposed to come back. Where it never does, the brand has shipped two units and been paid for one.

Replacements Evaluated
2,235
Replacement Gap (3-way)
853
Gross Recoverable
$36K
Est. 12-Month Recovery
$22K – $33K
(60–90% capture)
ReasonEventsUnitsGross Recoverable
Replacement sent, original never returned512544$21,860
Replacement sent, original returned unsellable244261$10,190
Replacement sent, no reimbursement of any kind97104$4,120
Total853909$36,170
PROCESS SUMMARY
R.io cross-referenced replacement shipments against the returns ledger and the reimbursement ledger, a three way match, keeping only cases where the original unit never came back in sellable condition and no reimbursement was ever paid.

Removals Audit (L12 Months)

Units sent back from Amazon to your warehouse are reconciled against what actually arrived. Removals lost in transit are recoverable. Units the brand chose to dispose of under its own removal settings are not an Amazon error and are excluded, which is the single biggest reason this lane gets oversized elsewhere.

Removal Orders Evaluated
465
Total Disposed Units
18,940
Removal Fees Paid
$9K
Est. 12-Month Recovery
$14K – $21K
(60–90% capture)
Sub-OpportunityVolumeEst. Recovery
Lost in transit to the warehouse1,850 units$9,400 – $14,100
Removal fee charged on an Amazon-caused removal1,240 orders$3,100 – $4,650
Disposed without reimbursement, Amazon-initiated410 units$1,500 – $2,250
Seller-initiated disposals17,290 unitsExcluded, not an Amazon error
PROCESS SUMMARY
R.io reconciled every removal order against warehouse receipts, then classified each by who caused it. Seller-initiated and seller-configured disposals are excluded on principle: they are the brand's own policy, and filing them is what produces recovery numbers that never materialize.

Damaged Inventory (L12 Months)

Inventory damaged or lost inside Amazon's network is Amazon's liability. R.io separates warehouse damage, carrier damage and units simply lost in the building, because each is filed differently and each has its own evidence requirement.

Damaged Events
4,120
Damaged Units
7,815
Unreimbursed Gap Units
2,707
Est. 12-Month Recovery
$48K – $72K
(60–90% capture)
BucketEventsDamaged UnitsGap UnitsGross Recovery
Warehouse damaged2,4101,5251,030$41,800
Lost in warehouse1,1804,9501,265$27,300
Carrier damaged5301,340412$11,200
Total4,1207,8152,707$80,300
PROCESS SUMMARY
R.io reconciled the inventory adjustment ledger against reimbursements already paid, isolating damaged and lost units where Amazon never issued a matching reimbursement, then bucketed by cause because warehouse, carrier and lost-in-building claims each take different evidence.

Reversal Audit (L4M × 3)

Amazon sometimes reverses a reimbursement it has already paid, usually on the basis that a unit was found or a return arrived late. Where the unit never actually came back, the reversal itself is appealable. R.io buckets every reversal by how disputable it is rather than treating them as a single pool.

Reversals Observed (L4M)
1,035
Dollars Reversed (Annualized)
$60K
Reversal Rate (% of Gross)
13.4%
(of gross reimbursements)
Est. 12-Month Recovery
$17K – $34K
(likely bucket weighted)
Disputability BucketCountL4M DollarsAnnualizedEst. Recovery
Likely, no returning unit found418$9,240$27,720$13,860 – $24,948
Marginal, unit returned but unsellable372$3,180$9,540$2,862 – $8,586
Not disputable, unit genuinely returned245$7,580$22,740Excluded
Total1,035$20,000$60,000$16,722 – $33,534
PROCESS SUMMARY
R.io matched every reversal to the inventory event that triggered it and scored how disputable each one is. Only the Likely bucket is filed at full weight; the Marginal bucket is filed selectively and the genuinely returned units are excluded rather than padded into the range.

Post-Sale Re-Evaluation (L12 Months)

When a customer is refunded and the unit is never returned to sellable stock, Amazon owes you the value of that order. Amazon frequently reimburses less than the customer was actually refunded. Each of these reimbursement ids can be re-appealed and pegged to the customer refund.

Customer Was Refunded
$118K
Amazon Reimbursed
$78K
Underpaid (L12)
$40K
Estimated Recovery Range
$24K – $36K
(60–90% capture)
SKUUnitsCustomer RefundedAmazon ReimbursedRecoverableWindow
SMP-CAP-120412$41,588$26,180$15,408Open
SMP-PWD-60318$32,904$21,450$11,454Open
SMP-GUM-90286$24,310$16,940$7,370Open
SMP-CAP-60204$11,220$7,930$3,290Past 60 days
SMP-PWD-30185$7,955$5,470$2,485Past 60 days
Total1,405$117,977$77,970$40,007

Both windows are counted. Amazon re-evaluates these for 60 days from the reimbursement. Rows marked open are actionable today; rows past the cutoff are shown because the range sizes the full 12 months of missed money, not only what survives the clock.

PROCESS SUMMARY
R.io compared what the customer was actually refunded against what Amazon reimbursed on the same order, then filed each reimbursement id back against the customer refund as the reference value. Reimbursements Amazon later reversed are excluded here and counted once, in the Reversal lane.

Sourcing Cost Lift (ongoing, per year)

Amazon reimburses lost and damaged inventory at the cost basis you have declared in Seller Central. Most brands have never loaded one, so Amazon falls back to a low internal estimate. Loading true costs lifts every future reimbursement automatically, including the ones Amazon pays with no claim filed. One change, permanent effect, nothing to file.

Cost-Basis Reimbursements (L12)
$180K
Uplift Applied
15–30%
(band used until true costs are loaded)
Estimated Lift / Year
$27K – $54K
SKUUnits Reimb (L12)ReimbursedRate / UnitLift / Yr
SMP-CAP-1205,900$71,400$12.10$10,710 – $21,420
SMP-PWD-604,430$56,260$12.70$8,439 – $16,878
SMP-GUM-903,355$31,920$9.51$4,788 – $9,576
SMP-CAP-602,335$20,420$8.74$3,063 – $6,126
Total16,020$180,000$27,000 – $54,000
PROCESS SUMMARY
R.io sized the uplift against the last 12 months of cost-basis reimbursements only. Reasons Amazon pays at sale price rather than cost, such as customer returns, are excluded because a cost change does not move them.

Revenue Overview · L12-month trend

L12 ordered product sales = $58.4M Amazon.com Principal from Settlement V2. The green line is the L12 Reimbursements report; the red dotted line is the percentage of revenue Amazon paid back through auto-reimbursement.

The Bottom Line

TODAY
$265K
Gross recovery:$265K
Net to brand:$265K
WITH R.IO
$788K – $1.05M
Annual gross recovery (1.35% – 1.80% of L12 Months)
Total reimbursements recovered:$788K – $1.05M
R.io fee (20% of all):−$158K – −$211K
Net to brand:$630K – $843K
Net incremental to the bottom line
+$365K – $578K/yr

*This audit is an estimate based on raw data and historical experience. Actual reimbursement performance for each brand may vary.

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