The EU VAT Rule That Makes Payout Platforms the Seller, Not the Creator

Most operators building a clipping or payout platform think of VAT as the creator's problem: the creator earns the money, the creator declares it. EU law disagrees, and has for over a decade. Article 9a of Council Implementing Regulation (EU) No 282/2011 — added in 2015 to close a gap in how electronically supplied services were taxed — says that when a platform, interface or marketplace is used to deliver a digital service, the operator is presumed to be acting in its own name but on behalf of the actual provider. In practice, that presumption splits one payment into two invisible transactions: the creator is deemed to supply the service to the platform, and the platform is deemed to supply it to the fan or customer.

The presumption can be rebutted in theory — if the underlying creator is explicitly named as the supplier in the terms and on the invoice or receipt, and the platform neither authorises the charge nor sets the terms of supply. But the regulation also lists conditions under which the presumption becomes irrebuttable: if the platform authorises the charge to the customer, authorises delivery of the service, or sets the general terms and conditions of the sale. Any payout platform that runs checkout, sets creator payout tiers, or publishes its own terms of service to fans meets at least one of those conditions by default.

This matters because VAT liability follows the deemed supply, not the money flow. The platform — not the creator — becomes the party the tax authority looks to for the VAT due on the transaction.

Article 9a was untested at real scale until Fenix International — the company behind OnlyFans — challenged it in the UK courts. Fenix argued the rule was invalid: the Council, in its view, had used implementing powers under Article 291(2) TFEU to rewrite Article 28 of the VAT Directive rather than merely clarify it, which would exceed what the Council is allowed to do without going through full EU legislative procedure. HMRC's position was that OnlyFans owed VAT on the entire amount fans paid to creators, not just the roughly 20% platform fee OnlyFans retained.

The Court of Justice of the EU ruled on 28 February 2023, in Case C-695/20, that Article 9a is valid. The Grand Chamber held that the provision merely clarifies Article 28 — it does not supplement or amend it — because treating a platform that controls payment and delivery terms as the supplier reflects the actual economic and commercial reality of how digital platforms operate, not a legal fiction imposed on top of it. As Meijburg & Co's analysis of the ruling notes, the Court found nothing that would affect the validity of Article 9a(1), closing off the main legal route platforms had to argue their way out of deemed-supplier status.

The outcome: OnlyFans owes UK VAT on the full subscriber payment, not the commission. It is the clearest judicial confirmation that the deemed-supplier rule applies at full commercial scale, not just in edge cases.

The financial difference between being taxed on a commission and being taxed on gross payment volume is not marginal — it changes the VAT base by an order of magnitude for a typical payout platform.

Take a platform that takes a 20% cut of creator earnings, the same split at issue in the Fenix case. If a fan pays €100 and the creator keeps €80, a platform that is not a deemed supplier would only account for VAT on its €20 fee. Under Article 9a, a platform that authorises the charge or sets the terms of service must account for VAT on the full €100 — five times the taxable base. At standard EU VAT rates of 17–27% depending on the member state, that is the difference between owing roughly €3–5 in VAT per €100 of volume and owing €17–27.

This is not a one-off compliance cost — it compounds with volume. A platform processing tens of millions of euros a year in creator payouts is deciding, through its checkout flow and terms of service, whether its VAT base is a small commission line or its entire payment volume. Structuring the legal relationship between platform, creator and fan is not just a contracts exercise; it is, functionally, a decision about tax exposure.

The deemed-supplier rule is not new law, but plenty of clipping and payout platforms are built as if it does not apply to them. A few concrete steps are worth taking before a tax authority makes the point for you:

• Audit who authorises the charge. If your platform's checkout — not the creator's — captures the fan's card or processes the payment, you are very likely inside the irrebuttable presumption regardless of what your terms of service claim.
• Check whose terms govern the transaction. Publishing your own platform-wide terms of service that fans agree to, rather than the individual creator's terms, is itself one of the three triggers for irrebuttable deemed-supplier status.
• Model VAT on gross volume, not net revenue. As the VATupdate explainer on deemed-supplier rules lays out, the framework splits a single transaction into a B2B leg (creator to platform) and a B2C leg (platform to fan) — and it is the B2C leg, priced at the full amount the fan pays, that carries the VAT charge.
• Use the One Stop Shop (OSS) to consolidate filing. Once a platform is the deemed supplier across multiple EU member states, OSS lets it file a single quarterly VAT return covering all of them, rather than registering country by country.

None of this replaces a proper VAT opinion from local counsel — Article 9a interacts with member-state implementation in ways generic guidance cannot cover. But knowing which of the three triggers your product design already meets is the starting point for that conversation, not the end of it.