Guide · Reverse charge
How to write a reverse-charge invoice (§13b UStG)
Under the reverse-charge mechanism, the recipient owes the VAT, not you as the supplying business. This applies mainly to cross-border B2B services in the EU and certain domestic cases. On the invoice you show no VAT, state both VAT IDs, and add the required note "Steuerschuldnerschaft des Leistungsempfängers" (reverse charge).
When does reverse charge apply?
Most commonly for services to businesses in another EU member state (B2B): the tax liability shifts to the recipient’s location (Art. 196 of the EU VAT Directive). There are also domestic cases — which ones, and under which section, depends on the country.
Legal basis & domestic cases
In Germany, reverse charge is governed by §13b UStG. Typical domestic cases: construction services to other construction firms, building cleaning, supply of scrap and waste metal, and mobile phones/tablets/game consoles from €5,000 invoice value. The recipient owes and reports the VAT.
In Austria, the shift of tax liability is governed by §19 UStG — note the trap: in Germany §19 is the small-business scheme, while in Austria it is reverse charge. Typical domestic cases: construction services, supply of scrap iron and metal, and certain other transactions. The recipient owes and reports the VAT.
Mandatory fields of a reverse-charge invoice
- Full name and address of the supplier and the recipient
- The VAT ID of BOTH the supplier and the recipient
- Issue date and a sequential invoice number
- Type and scope of the service, and the date of supply
- The net amount — with no VAT shown
- The required note "Steuerschuldnerschaft des Leistungsempfängers" (i.e. "Reverse charge")
The required note
The note "Steuerschuldnerschaft des Leistungsempfängers" is mandatory. For international invoices it is customary to add "Reverse charge" as well. If the note is missing, the invoice is formally incomplete — and the recipient may query it.
Note: This guide provides general information and is not a substitute for tax or legal advice. Whether reverse charge applies depends on the specific case; when in doubt, consult your tax adviser.