Reverse Charge (VAT)

The reverse charge is a VAT mechanism under which the business customer, not the supplier, accounts for the VAT on a cross-border supply of services. Rather than the seller charging VAT and paying it to its own tax authority, the obligation to report and self-assess the tax moves to the buyer. The European Commission describes this on its persons liable for VAT page, which states that the customer becomes liable for the VAT when the supplier is a business not established in the EU country of the customer. The mechanism keeps a non-established supplier from having to register and account for VAT in every country where its customers sit.

How the Reverse Charge Works

The reverse charge depends on the place of supply, which is the country whose VAT rules govern a given supply. For supplies of services between businesses, known as B2B supplies, the EU place of supply is where the customer is established, under Article 44 of the VAT Directive. Because the supply is treated as taking place where the customer is, the customer is the party in a position to account for the tax.

In a typical EU B2B service supply across borders:

1. The supplier issues an invoice without charging VAT and notes that the reverse charge applies.
2. The customer self-assesses the VAT due in its own country at its local rate.
3. The customer reports that VAT on its own VAT return, and where it has full deduction rights it recovers the same amount, so the net cash effect is often nil.

The supplier never collects the VAT, which is why a reverse-charge invoice shows a zero VAT line.

Why a US Business Often Sees No VAT

When an EU contractor invoices a business customer in another country, the place-of-supply rules move the taxing point to the customer. For a customer inside the EU, that triggers the reverse charge described above. For a customer outside the EU, the result is different but related: the supply is generally placed outside the contractor’s domestic EU VAT.

A US business is established outside the EU. Under Article 44, a B2B service supplied to that US customer is treated as supplied where the customer is, which is outside the EU, so it falls outside EU VAT. The EU contractor charges no VAT and the invoice carries no VAT line. This is not a US rule and not a US reverse charge. The United States has no VAT at all, so the concept lives entirely on the supplier’s side, inside the EU VAT system, as the European Commission sets out on its VAT pages.

A Foreign-Side Concept, Not a US One

It is easy to overstate how US-specific this is. The reverse charge is a feature of VAT systems such as the EU’s, and the US is not a VAT jurisdiction. From a US buyer’s point of view, the practical effect is simply that an EU contractor’s invoice arrives without VAT. The buyer does not self-assess any VAT and does not file a VAT return, because no US VAT exists. The reverse charge governs what the contractor must do in its home system, not what the US business must do.

Note that the absence of VAT on the invoice says nothing about US income tax reporting. Whether a payment to a foreign contractor is reportable or subject to withholding in the US is a separate question of US tax law, and whether an income tax treaty applies depends on the contractor’s residence and the type of income, not on the VAT treatment of the invoice.

Common Pitfalls

• Treating a zero-VAT invoice as an error. An EU B2B invoice to a non-EU customer correctly shows no VAT, because the place of supply is outside the EU.
• Assuming a US buyer owes a reverse charge. There is no US VAT, so the US buyer has nothing to self-assess. The mechanism applies inside the supplier’s VAT system.
• Confusing VAT with income tax. No VAT on an invoice does not change any US income-tax reporting or withholding analysis, which turns on separate rules.

Related Terms

• Income Tax Treaty: the separate mechanism that can affect US income-tax treatment of a foreign contractor payment.

Omnivoo Contract Management handles cross-border contractor invoices and payments at a flat $49 per finalized contract, with fees at cost and no FX markup, so the VAT treatment on the contractor’s side stays the contractor’s responsibility and your records stay clean.