Ecommerce VAT for Amazon Pan-EU sellers: what accounting practices need to prepare each quarter

A client who sells on Amazon in the UK alone gives your team one settlement stream, one currency and one set of fee invoices. A client on Amazon's Pan-EU fulfilment programme gives you several of each, plus stock that moves between countries without anyone in the business deciding to move it. The UK VAT return still has nine boxes. The work behind them is not the same job.

This note is for the practice, not the seller: what makes these quarters different, which working papers a reviewer needs, the preparation errors we see most often, and where the hours go. Nothing here is advice on how a particular supply should be treated. That is a judgement for your team, made on the figures, and the point of good preparation is to make that judgement quick to reach and easy to evidence.

Why a Pan-EU client is different

More than one marketplace, more than one currency

Pan-EU stock can be sold through the UK store and through Amazon's EU stores, so the quarter's sales arrive as separate report sets, one per marketplace, each in its own currency. EU marketplaces settle in euro, and a couple of them in other currencies. Amazon can convert the payout to sterling at its own rate before it reaches the bank, which means the amount landing in the account is not the amount that appears in any sales report. The working paper has to hold the transaction-level figures in the original currency, convert them at an acceptable, consistently applied rate, and tie the converted payouts to the bank. Converting the payout alone, and calling that sales, is the shortcut that goes wrong most often.

Stock that moves on its own

Under Pan-EU, Amazon moves inventory between its fulfilment centres in several EU countries at its discretion. Holding stock in a country generally brings a VAT registration and filing obligation there, which is why Pan-EU clients tend to have a set of EU registrations alongside the UK one. Those EU returns are not the UK return, but the UK working papers are where the reviewer first sees which sales were dispatched from UK stock and which from stock already held in the EU. The distinction changes how a line is treated, so it has to be visible before anyone decides anything.

VAT the marketplace has already collected

Since the EU's 2021 e-commerce rules, a marketplace is treated as the supplier for VAT on certain sales, and it collects and accounts for the VAT itself. Amazon's VAT Transactions Report says, line by line, whether tax collection responsibility sat with the marketplace or the seller. There is a UK equivalent for particular imported consignments sold through a marketplace. A working paper that does not carry that flag through to the sales schedule invites the classic error: output VAT declared on a sale where the marketplace has already paid it over.

Refunds, returns and partial refunds

Marketplace refunds rarely line up with the sale they relate to. A refund in the quarter can relate to a sale from the previous one. Some refunds are partial, some are goodwill, some retain an admin fee, and a return of goods to a fulfilment centre is a separate event from the refund of the money. Each of these appears in a different report. The schedule needs refunds listed against their own quarter, matched back to the original sale where it can be found, and shown separately where it cannot.

Fees hidden inside the settlement

A settlement report shows the net amount paid out: sales, less referral fees, fulfilment fees, storage fees, refunds, advertising charges and adjustments. The gross sales figure the return needs is not on the payout line. The fees are purchases in their own right and belong in the purchase side of the workings, with their VAT treatment decided from the invoice, not assumed. Amazon has changed, more than once, which of its entities invoices UK sellers and whether the invoice carries UK VAT or falls to be reverse charged, so the treatment comes from that quarter's invoices.

The working papers a practice needs

For a Pan-EU quarter, the pack a reviewer should be handed looks like this. Every figure on the front sheet should be traceable to a schedule, and every schedule line to a source document or report row.

• Front sheet with draft Boxes 1 to 9, each box linked to the schedule it comes from, so the reviewer can move from a total to its make-up in one step.
• Sales schedule by marketplace, dispatch country and treatment, in original currency and in sterling, with the rate used stated once at the top rather than buried per line.
• Marketplace analysis: gross sales, refunds, fees, marketplace-collected VAT and net payout, per settlement, agreeing to the settlement reports to the penny.
• Settlement-to-bank reconciliation, showing each payout landing, the currency conversion where Amazon applied one, and any timing differences across the quarter end.
• Purchase ledger including marketplace fee invoices, advertising invoices and any reverse-charge entries, with the invoicing entity and VAT treatment recorded per supplier.
• Import VAT schedule reconciling postponed VAT accounting statements or import certificates to the entries claimed.
• Stock movement note listing the inbound and cross-border transfers that appear in the Amazon reports, so they are excluded from sales and available to whoever prepares the EU filings.
• Exceptions and questions list: everything the records did not settle, written as a question the reviewer can answer or send to the client.
• Source references and control checks: which report, which month, which row, and the formula checks showing the schedules still add up after any adjustment.

The last two items are what turn a spreadsheet into a working paper. A figure without a reference has to be rebuilt to be checked, and rebuilding is the expensive part. Read more about what a pack contains on the VAT preparation page.

The preparation errors that recur

These are the ones we find most often when a practice sends a completed quarter for comparison.

• Payout treated as sales. The settlement total goes into Box 6, understating sales and losing the fees entirely.
• One treatment applied to every EU sale. All EU sales zero-rated as exports, or all treated as UK sales, without checking the dispatch country per line.
• Marketplace-collected VAT declared twice. Output tax computed on lines the report already marks as collected by the marketplace.
• Reverse charge missed, or applied to an invoice that now carries UK VAT. Overseas fee and advertising invoices need the net value in Boxes 6 and 7 and the tax in Boxes 1 and 4 where the reverse charge applies; an invoice with UK VAT on it is an ordinary purchase.
• Refunds netted into the wrong period, or refunds of prior-quarter sales dropped because no matching sale exists in the current reports.
• Currency converted at the wrong point. Payouts converted instead of transactions, or two rates mixed in one schedule.
• Stock transfers counted as sales. Inbound and fulfilment-centre transfer lines in the transactions report picked up as if they were customer orders.
• Import VAT claimed without the statement. Entries taken from a freight invoice rather than the postponed VAT statement or import certificate for the period.

None of these is a judgement error. They are preparation errors, and they are avoidable if the schedules are built from the transaction-level reports rather than from the totals. A reviewer who has to find them is doing the preparer's job at the reviewer's rate.

Where the preparation time goes

It is tempting to assume the hours are in the VAT decisions. For a Pan-EU client they sit mostly upstream of any decision.

• Collecting and stitching the reports. The VAT Transactions Report is monthly; a quarter needs three, per marketplace, plus settlement, payments and fee reports that do not share a layout.
• Classifying lines. Each transaction row has a type, a dispatch country, an arrival country and a collection-responsibility flag. Getting every row into the right bucket is the bulk of the work.
• Reconciling settlements to the bank, including conversions and cut-off across the quarter end.
• Matching fee invoices to the fee totals in the settlements, and checking the VAT treatment on each.
• Refund matching back to original sales, and isolating the ones that will not match.
• Writing up the exceptions so that a reviewer, or the client, can act on them without re-reading the reports.

Because the time is in the mechanics, it is the part that can be handed off without handing off the judgement. A senior reviewer does not need to rebuild the sales schedule to check it; they need it built properly, referenced, and accompanied by a clear list of what is still open.

Where the practice comes in

Everything above ends at the same place: a set of working papers on the reviewer's desk. What happens next is the practice's. Your team reviews the treatments, makes any professional adjustments, resolves the exceptions with the client, and submits the return under its own agent credentials. Kiaraj does not file, does not act as anyone's HMRC agent and does not give tax advice. The EU filings that a Pan-EU client also needs are handled by the practice or its EU agent; the marketplace analysis in the pack is built so it can be handed to them without being rebuilt.

If you have a Pan-EU client whose last quarter took longer than it should have, the simplest test is to send us that completed quarter. We prepare it again from the original records, and your team compares the two. The offer and its conditions are on the free historical case page.