Data, analytics & finance

Fee & FBA Cost Audits

Expert fee audit for UK sellers

Audit referral, fulfilment, storage and ad fees for errors and savings. Marketplace reports rarely tell you what you really earn. We connect your sales, ads, fees and costs into clear dashboards, audit fees and reimbursements, keep the books tidy and forecast demand so you can grow with confidence.

Fee-report analysis
Size-tier and weight checks
Storage and aged-inventory fees
Overcharge identification

Choose your marketplace or platform

Fee Audit is available on 73 channels. Select one to see what’s included and how we adapt it.

Amazon UK. Fee Audit for Amazon UK: The UK’s largest online marketplace, with Prime shoppers, FBA logistics and a powerful advertising platform.

View service & pricing

Fee Audit that delivers measurable results

SKU-level

Profit and loss reporting

Monthly

Reconciliation and review

Xero / QB

Accounting integrations supported

What’s included in fee audit

Scope depends on your plan — see the pricing tiers below.

Fee-report analysis

Size-tier and weight checks

Storage and aged-inventory fees

Overcharge identification

Dispute filing

Savings report

How it works

Our fee audit process

01 Connect
Link marketplace, ad, payment and accounting data sources.
02 Clean
Map SKUs, costs and fees so every number reconciles.
03 Analyse
Profit by product, channel and campaign, with clear actions.
04 Report
Automated dashboards and a monthly finance review.

Pricing

Fee Audit pricing

Choose a plan or ask for a custom quote. Prices in GBP, excluding VAT.

Starter

1 channel

£149

one-off · excl. VAT

Fee-report analysis
Size-tier and weight checks
Storage and aged-inventory fees
Written report

Choose Starter

Available for 73 marketplaces and platforms, including:

“What we appreciate most about Farioxa is their willingness to listen. They take our concerns seriously and help us move forward.”

Nokar Online

Read all 22 client reviews

Frequently asked questions

Seller and order reports, advertising data, payment settlements and your accounting software, plus spreadsheets for product costs.

Our bookkeepers handle day-to-day records and reconciliations. Statutory accounts, tax returns and formal tax advice are handled with our accredited accounting partners or your own accountant.

We audit lost, damaged and incorrectly refunded inventory and file claims on your behalf. Fees are a percentage of the amount actually recovered.

We work with tools such as A2X, Link My Books, Xero, QuickBooks, Looker Studio and Power BI, depending on your set-up.

Yes. We build dashboards around the KPIs you use to run the business and train your team to use them.