What is reverse charge?

A 5-minute explainer of one of the most confusing pieces of EU VAT.

The short version

Reverse charge is the mechanism by which VAT on a cross-border B2B transaction is accounted for in the customer's country rather than the supplier's country. The supplier zero-rates the invoice. The customer self-assesses the VAT in their own VAT return, normally both as input VAT (recoverable) and output VAT (payable) - which cancel out unless the customer is partially exempt.

It exists because the EU's single-market rules generally tax B2B services where the customer is established (place-of-supply default since 2010, EU VAT Directive Article 44). Charging the supplier's domestic VAT to a customer in another country would create double-taxation and make every freelancer file VAT returns in every customer country. Reverse charge avoids that.

When does it apply?

  • Intra-EU goods, B2B: intra-Community acquisition. Article 138 of the Directive. Supplier zero-rates; customer self-assesses at their own country's standard rate.
  • Intra-EU services, B2B (general rule): Article 44. Customer reverse-charges at their rate. Default for most services.
  • UK to EU, post-Brexit, B2B services: outside the scope of EU VAT for the UK supplier; EU customer applies reverse charge under its own national rules.
  • EU to UK, post-Brexit, B2B services: outside the scope of UK VAT for the EU supplier; UK customer applies reverse charge under UK VAT Act 1994.
  • Domestic anti-fraud reverse charge: some member states (notably the UK construction industry scheme, certain telecoms, gas/electricity) apply reverse charge to specific domestic transactions to combat carousel fraud. Country-specific.

What goes on the invoice?

The supplier's invoice must show both VAT numbers (supplier's and customer's), the net amount, and an explicit statement of the reverse-charge treatment. A common formulation is "Reverse charge - VAT to be accounted for by the customer (Article 44 EU VAT Directive)" or "Reverse charge - customer to account for VAT" with the UK equivalent. The invoice carries no VAT line.

What goes on the customer's VAT return?

The customer enters the transaction on their domestic VAT return - typically once as output VAT (at their own rate, on the net) and once as input VAT (same amount, recoverable). Net cash effect: zero, unless the customer can't fully recover input VAT (e.g. partial-exemption businesses, those making exempt supplies). The numbers are still reported as a control measure - this is how tax authorities cross-check intra-EU trade against EC Sales Lists.

A worked example

Suppose you're a graphic designer in Dublin (Ireland) invoicing a manufacturing company in Munich (Germany) EUR 5,000 for a brand refresh.

  • Both are VAT-registered (you check the German customer's number via the validator).
  • It's a B2B service falling under Article 44.
  • You issue an invoice for EUR 5,000 with no VAT, marked "Reverse charge - VAT to be accounted for by the customer (Article 44)".
  • You list the EUR 5,000 on your Irish VAT return as an outgoing intra-EU supply of services and on your EC Sales List.
  • Your German customer enters EUR 5,000 on its German VAT return at the German standard rate (19%) as both output VAT (EUR 950) and input VAT (EUR 950). Net effect for them: zero.

Why the law works this way

Before 2010, intra-EU B2B services were taxed where the supplier was established. That meant a French translator working for a London publisher had to charge French VAT - and the publisher couldn't recover it through the French system without registering for French VAT or going through a cumbersome refund claim. The 2010 VAT Package switched the place-of-supply default to the customer, and reverse charge became the mechanic that makes this work. It's been the basis of EU B2B services VAT for fifteen years.

Where to read the source

Why reverse charge exists — the policy logic

Reverse charge exists to solve a fundamental tension in cross-border VAT: how should VAT be levied when the supplier and customer are in different VAT jurisdictions? Without reverse charge, the supplier would need to register for VAT in every customer country, comply with local invoicing rules, charge local-rate VAT, and remit it to the foreign tax authority — a compliance burden that would suppress legitimate cross-border trade. The reverse charge inverts the obligation: the customer (who already has local VAT registration and accounting infrastructure) declares the VAT they would have paid had the supply been domestic, then immediately deducts it as input VAT if the supply relates to taxable activities. The net cash effect is zero for VAT-registered businesses; the compliance burden falls on a single party in a single jurisdiction. This mechanism was codified in EU VAT law from the 1970s and has been progressively extended over four decades to cover a wider range of B2B transactions.

Domestic reverse charge — anti-fraud applications

Beyond cross-border supplies, reverse charge also applies domestically in specific sectors where missing-trader VAT fraud risk has driven legislators to shift liability away from the supplier. The UK's construction industry reverse charge took effect on 1 March 2021 under FA 2020, requiring contractor-to-subcontractor B2B supplies in the Construction Industry Scheme (CIS) to apply reverse charge — eliminating the missing-trader fraud where rogue subcontractors would charge VAT, fail to remit, and disappear before HMRC could collect. The UK gold and silver bullion reverse charge applies to investment-grade bullion supplies. Mobile phones and computer chips have a £5,000 minimum threshold for the reverse charge in B2B intra-UK supplies — introduced after carousel-fraud rings exploited the high-value-portable-goods category in the mid-2000s. EU member states have similar domestic reverse-charge applications covering construction, emissions allowances, gas/electricity, scrap metals, and second-hand goods. Each jurisdiction publishes its specific scope and threshold rules; the EU's Article 199 of Directive 2006/112/EC is the canonical legal foundation for member-state-level reverse-charge implementations.

Invoice format requirements — the "reverse charge applies" annotation

Every reverse-charge invoice must clearly indicate that the reverse-charge mechanism applies. The EU's Implementing Regulation 282/2011 (Article 226 of the VAT Directive) requires the phrase "Reverse charge" or equivalent in the language of the invoice. HMRC accepts "Reverse charge: VAT Act 1994 Section 55A applies" for UK domestic reverse charge or "Reverse charge: customer to account for VAT" for cross-border B2B services. Common failures: omitting the annotation entirely (the supplier then becomes liable for the VAT they failed to charge); using the wrong wording (some EU member states require literal-translation phrasing); citing the wrong directive article (cross-border B2B services use Article 196, intra-EU acquisitions use Article 138 + 200, domestic anti-fraud use Article 199). Invoice software (Xero, QuickBooks, Sage) usually has reverse-charge templates for the common scenarios; bespoke ERPs need explicit configuration. The supplier should also collect and validate the customer's VAT number — via VIES for EU customers, via the customer's tax-authority lookup for non-EU — and document the validation in case of audit.

The B2C carve-out — reverse charge doesn't apply

Reverse charge is fundamentally a B2B mechanism. When a UK or EU supplier makes a B2C supply (consumer customer, not a VAT-registered business), the supplier must charge VAT at the appropriate place-of-supply rate. For cross-border B2C digital services, the place of supply is the customer's country since 2015 (later harmonised under the OSS scheme in 2021); the supplier charges the customer's national VAT rate and remits via OSS rather than reverse charge. For cross-border B2C goods supplies under the EU's distance-selling thresholds (€10,000 unified threshold since 1 July 2021), the supplier charges home-country VAT until threshold; above threshold, charges destination-country VAT via IOSS or direct registration. Mis-classification of B2B as B2C (because the customer didn't provide a valid VAT number) means the supply gets standard-rated at the consumer-country rate and the supplier becomes liable. Validating the customer's VAT number via VIES at the time of supply is the canonical defense — VIES retains a transaction log that HMRC and EU tax authorities accept as audit evidence.

Reverse-charge mistakes to avoid

Common reverse-charge errors and their consequences: (1) Charging VAT on a reverse-charge supply — supplier collects VAT they shouldn't have, customer pays VAT they can't reclaim (they'd need to also declare reverse-charge VAT separately, double-paying). Both parties face HMRC/tax-authority adjustments and potentially penalties. (2) Failing to apply reverse charge to a domestic reverse-charge supply — supplier remains liable for output VAT, customer can't claim input VAT recovery (since no valid VAT invoice was issued). (3) Mis-classifying the supply type — services connected with immovable property are place-of-supply where the property sits (not the customer's country); cultural admissions where the event happens; passenger transport where the transport happens. (4) Validating VIES at the wrong time — VIES validates a VAT number AT THE INSTANT of the query; later validation doesn't retroactively prove the customer was VAT-registered at the supply date. Always validate at the time of invoicing and screenshot the result. (5) Missing the "reverse charge applies" wording on the invoice — even if all other treatment is correct, omission of the legally-mandated annotation can be cited by a tax auditor as a compliance defect. Configure invoicing software to insert the annotation automatically for every supply where the recipient's VAT number is validated against a foreign tax-authority register.

Frequently asked questions

What's the minimum standard VAT rate in the EU?

Article 97 of the EU VAT Directive sets a 15% minimum standard rate. Luxembourg has the lowest standard rate currently at 17%.

Where can I check a VAT number's validity?

Use the European Commission's VIES portal at ec.europa.eu/taxation_customs/vies for EU numbers, and HMRC's UK VAT checker at gov.uk/check-uk-vat-number for UK numbers.

Which countries have the highest and lowest VAT rates in the EU?

Hungary has the highest standard rate in the EU 27 at 27%; Luxembourg has the lowest at 17%. Outside the EU but in Europe, Switzerland sits at 8.1% (the lowest in Western Europe) and Norway at 25%.

VAT rate snapshot — selected European jurisdictions

Country Standard rate Reduced rate(s) Notes
United Kingdom20%5%, 0%Post-Brexit standalone regime
Hungary27%18%, 5%EU 27 maximum
Luxembourg17%14%, 8%, 3%EU 27 minimum
Germany19%7%Single reduced rate
France20%10%, 5.5%, 2.1%Super-reduced on pharma
Switzerland8.1%3.8%, 2.6%Lowest in Western Europe