E-Commerce VAT
VAT compliance for Harrow online sellers — Amazon FBA, Shopify, eBay, dropshipping. Marketplace facilitator rules, OSS and IOSS for EU sales, and post-Brexit import VAT handled by specialist accountants.
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E-Commerce VAT: What You Need to Know
Online selling broke most of the assumptions UK VAT was written around. A single Shopify store can simultaneously charge UK VAT, fall under Amazon's marketplace facilitator rules, ship into the EU through OSS, drop-ship from China under IOSS, and reclaim import VAT through Postponed VAT Accounting — all in the same quarter. None of those regimes are optional once you trip their thresholds, and HMRC's nudge letters to non-compliant sellers have escalated sharply since 2023.
The marketplace facilitator rules introduced in January 2021 mean Amazon, eBay, and Etsy collect and remit VAT directly on certain UK transactions — specifically goods sold by overseas sellers and goods imported in consignments under £135. Sellers often misread this as "the marketplace handles my VAT" and stop tracking those sales properly, which breaks the audit trail when HMRC asks for a reconciliation. The rules don't remove your obligation; they shift who collects on a specific subset of transactions.
EU sales after Brexit fall under one of two schemes depending on where stock is held. If you ship from the UK to EU consumers, the One Stop Shop (OSS) gives you a single non-UK quarterly return covering all 27 member states. If you sell goods under €150 imported into the EU, the Import One Stop Shop (IOSS) applies. Both require an EU registration — typically Ireland for English-speaking sellers — and getting the registrations right at the start saves months of unwinding errors later.
Benefits of E-Commerce VAT
Marketplace facilitator reconciliation
Amazon, eBay, and Etsy reports separate facilitated sales (where the platform remits VAT) from your own sales (where you do). A specialist reconciles these against your VAT return and your bank deposits so HMRC inspectors can follow the trail in one sitting.
OSS and IOSS registration and filing
Quarterly OSS returns and monthly IOSS returns filed through the relevant non-UK portal. Includes registration setup if you don't have it, plus EU import documentation for the reduced-rate routes.
Postponed VAT Accounting on imports
If you import stock or drop-ship inventory, Postponed VAT Accounting lets you account for and reclaim import VAT on the same return — preserving cash flow rather than paying at the border and waiting to reclaim.
Multi-channel cost-of-sale tracking
Online sellers running on three or four channels routinely understate VAT-able sales because no single platform shows the full picture. A specialist consolidates Shopify, Amazon, eBay, and direct-channel data into one VAT-ready feed.
What's covered under E-Commerce VAT
Specialists in our network handle the full range of work that sits within e-commerce vat, including:
Amazon FBA VAT compliance
Amazon Settlement reports reconciled, marketplace-facilitated vs seller-collected sales separated, and FBA stock movements between EU fulfilment centres tracked for additional registration triggers.
Shopify and direct-channel VAT
Shopify VAT reports verified against your store's tax setup, B2B vs B2C transactions split, and EU consumer sales routed through OSS where applicable.
One Stop Shop (OSS) registration and returns
EU OSS registration (typically through Ireland or the Netherlands), quarterly OSS returns filed covering all 27 member states, distance selling threshold tracking by country.
Import One Stop Shop (IOSS)
Monthly IOSS returns for sub-€150 consignments imported into the EU. Includes intermediary appointment where required, IOSS number issuance, and customs declaration alignment.
Postponed VAT Accounting (PVA)
Import VAT accounted for and reclaimed on the same VAT return rather than paid at the border. Monthly Postponed Import VAT Statements (MPIVS) downloaded and reconciled.
Marketplace facilitator reconciliation
Amazon, eBay, and Etsy transactions split between platform-collected (no UK VAT due from you) and seller-collected (you account for VAT). Reconciled to bank deposits and the VAT return.
Place of supply and B2B digital services
Digital services to EU business customers — software, SaaS, downloads, online courses — fall under the reverse charge place-of-supply rules. Distinct treatment from B2C digital services under OSS.
Distance selling thresholds and country VAT registrations
Where stock is held in an EU country (e.g. Amazon FBA pan-EU) you typically need a domestic registration there in addition to OSS. Specialist handles the registration cascade.
Is E-Commerce VAT right for your business?
Online seller specialists in our network are particularly busy for these scenarios
- Amazon FBA sellers reconciling marketplace-facilitated and seller-collected VAT correctly for the first time
- Shopify and direct-channel sellers approaching the £90,000 threshold who need to register without disrupting checkout pricing
- EU sellers needing OSS or IOSS registration after Brexit, often retroactively after HMRC contact
- Drop-shippers using Postponed VAT Accounting to keep import VAT off the cash-flow critical path
- Multi-channel sellers consolidating Amazon, eBay, Etsy, and Shopify data into a single clean VAT return
Our matched VAT accountants will assess your business requirements and VAT position, then provide a clear recommendation and transparent fee quote before any work begins.
How the Process Works
Channel and stock-flow review
Your accountant maps every channel you sell through, where stock is held, and where each shipment originates — the three variables that determine which VAT regime applies to which transaction.
Registration audit
UK VAT, OSS, IOSS, and any country-specific registrations reviewed against your actual sales footprint. Missing registrations applied for; redundant ones cancelled.
Data pipeline setup
Channel reports — Amazon Settlement reports, Shopify VAT reports, eBay financial statements — connected to your accounting system through APIs or scheduled imports, with reconciliation rules handling marketplace-facilitated transactions correctly.
Quarterly returns and reconciliation
UK VAT, OSS, and IOSS returns prepared, reconciled to channel deposits and bank transactions, and filed. HMRC compliance checks handled as your authorised agent.
What does e-commerce vat cost?
Fees are set by each VAT accountant in our network, not by us. The right fee for your business depends on turnover band, transaction volume, whether you're on the Flat Rate Scheme or standard method, the software you use, and the time-of-year workload.
When you submit the form, matched accountants will send you fixed-fee quotes directly — usually within 24 hours. You can compare them side by side before choosing who to work with. There's no pressure, and the matching service itself is free to you.
How we're paid: Accountants in our network pay a small introduction fee if you hire them. It does not affect what you pay — quotes come directly from the accountant.
Areas we cover
Our matched VAT specialists serve e-commerce vat clients across Harrow and the surrounding North-West London commuter belt. Each location page details the local business mix and the VAT issues we see most often there.