Reverse Charge VAT: When It Applies, What to Invoice

Reverse charge VAT moves the obligation to account for VAT from supplier to buyer. It applies to most cross-border business-to-business sales within the EU, UK domestic construction services, and services imported from abroad. The supplier issues an invoice without VAT, marked "reverse charge"; the buyer declares both output and input VAT on their return, which normally nets to zero.

You open an invoice from a supplier in another country and the VAT line is blank. The net and the gross are the same number. Nobody made a mistake: the supplier has handed the VAT to you, and the tax authority expects you to account for it on your own return.

Most guides describe reverse charge as a single EU rule for cross-border sales. It is not one rule. It is several rules wearing the same name: EU intra-community supplies, the UK's domestic construction reverse charge, services imported from abroad, Ireland's self-accounting for construction subcontracts. Each has different invoice wording and a different box on the return. What they share is one instruction printed on the invoice: the buyer handles the VAT.

What Is Reverse Charge VAT?

In a normal sale the supplier charges VAT, collects it from the customer, and pays it over. Reverse charge flips that. For qualifying cross-border business-to-business transactions within the EU, the buyer accounts for the VAT directly, and the supplier issues an invoice without it.

The rule exists for two reasons: it simplifies cross-border VAT for businesses that would otherwise have to register in every member state, and it blocks a fraud pattern where a supplier collects VAT and disappears before paying it.

It only works between taxable persons. The reverse charge does not apply to business-to-consumer (B2C) transactions; only transactions between taxable persons are covered.

When Does Reverse Charge VAT Apply?

Reverse charge shows up in three places you are likely to meet it.

EU cross-border B2B supplies. When one business sells goods or services to another business across an EU border, the buyer accounts for the VAT.

UK domestic construction. The UK runs its own domestic reverse charge for building and construction services. It must be used for most supplies in the sector, applies to standard and reduced-rate services, and targets businesses registered for VAT in the UK that report within the Construction Industry Scheme.

Services imported from abroad. When a UK business buys services from outside the UK, the reverse charge applies. Ireland applies the same logic across more ground: intra-Community acquisitions of goods, services received from abroad, and construction services a sub-contractor supplies to a principal contractor.

In every case the customer is a business. Private individuals do not self-assess VAT, so reverse charge does not reach them.

How the Reverse Charge Works in Practice

Say a VAT-registered business in Germany buys €100 of services from a partner in Italy. Here is the sequence.

The supplier confirms the buyer is VAT-registered. The check happens on VIES, the EU's VAT-number validation system, and it matters: if the buyer is not registered, the supplier is liable for the VAT.

The supplier then issues an invoice with no VAT on it, marked to show the reverse charge applies. The German buyer accounts for €19 of German VAT on their own return.

Compare the domestic alternative. If that €100 supply were standard German work at the 19% rate, the customer would pay €119 and the supplier would remit the €19. Under reverse charge the gross amount equals the net amount, because no VAT is added to the invoice.

For the buyer the cash effect is usually zero. They report both the output VAT and the input VAT on the same return and reclaim the input at the same time, so the money never leaves their pocket. In the UK's version for imported services, that means crediting and debiting the VAT account with the same figure, leaving no tax to pay unless the business is partially exempt.

There is one extra step on the supplier side. If you are based in the EU or Northern Ireland, you report the sale on an EC Sales List naming the B2B customers the reverse charge was applied to.

What Goes on a Reverse Charge Invoice

A reverse charge invoice carries everything a normal VAT invoice does: date of issue, a unique sequential number, supplier and customer names and addresses, the supplier's VAT number, and a description and quantity of the goods or services. On top of that it must clearly state "reverse charge" and show a 0% VAT rate.

The wording differs by jurisdiction, and so does where the VAT amount goes.

In the UK the precise wording is not set in law. The VAT Regulations 1995 require the reference "reverse charge" to appear, but leave the exact phrasing open. Acceptable forms include "reverse charge: VAT Act 1994 Section 55A applies", "reverse charge: S55A VATA 94 applies", or "reverse charge: Customer to pay the VAT to HMRC".

Where the VAT amount sits is the detail people get wrong. In the UK the amount to be accounted for should be clearly stated, but not included in the total VAT charged. Ireland goes further: when the reverse charge applies, the VAT payable is not displayed on the invoice at all.

Reverse Charge After Brexit

Brexit split the rulebook.

The UK left the EU's VAT system on 1 January 2021. Since then, the reverse charge does not apply to most transactions between Great Britain and the EU.

Northern Ireland is different. It stayed inside the EU single market and VAT area, so sales between Northern Ireland and the EU can still apply the reverse charge as normal, while sales between Great Britain (England, Scotland, and Wales) and the EU cannot.

Common Compliance Mistakes

Reverse charge goes wrong in predictable ways, and most of them are invoice-level.

• Not checking the buyer's number. If a supplier applies reverse charge to a customer who is not VAT-registered, the supplier becomes liable for the VAT. The VIES check is the difference between a clean invoice and an unexpected bill.
• Assuming a sloppy invoice lets you off the hook. It does not. The liability to apply the reverse charge rests with the customer. If you receive an invoice that does not say the reverse charge applies, but the supply should have been under it, you still have to account for the output tax. You can go back to the supplier for a corrected invoice, and you can even use the incorrect invoice as the basis for your accounting, but you cannot ignore the reverse charge because the paperwork was wrong.

None of this is hard to understand in the abstract. It gets hard when you are looking at a month of invoices and trying to spot the handful that are reverse charge, each with a different rate and a different box on the return. Zerentry's free VAT calculator keeps those rates, reduced tiers included, in one place, so you can confirm the figure for a reverse-charge line while the invoice is still in front of you. When the volume climbs, automated invoice processing catches the flag at entry instead of in review.

FAQ

What is reverse charge VAT?

Reverse charge VAT moves the obligation to account for VAT from the supplier to the buyer. The supplier issues an invoice without VAT, and the buyer declares both output and input VAT on their own return, which normally nets to zero.

When does reverse charge VAT apply?

It applies to EU cross-border business-to-business supplies, the UK's domestic reverse charge for construction services, and services a business imports from abroad. It only applies between taxable persons, never to consumers.

What must a reverse charge invoice show?

It needs the same fields as a standard VAT invoice plus a clear statement that the reverse charge applies and a 0% VAT rate. The exact wording and where the VAT amount is shown differ by jurisdiction: EU cross-border, UK construction, and Ireland each phrase it differently.

Does reverse charge still apply between the UK and the EU after Brexit?

Not for Great Britain. Since 1 January 2021 the reverse charge no longer applies to most transactions between Great Britain and the EU. Northern Ireland is the exception: it stayed in the EU VAT area, so reverse charge still applies to sales between Northern Ireland and the EU.