E-invoicing within the federal administration FAQ

Here you will find useful questions and answers all about e-invoicing.

E-invoicing

German E‑Invoicing Regulation: E‑RechV

German e‑invoicing standard: XRechnung

Buyer reference – Leitweg-ID

Peppol

Central Invoice Submission Portal: ZRE

Online Access Act-Compliant Invoice Submission Portal: OZG‑RE

Construction invoices