New XRechnung version 2.3.1 available

07.03.2023

From 1 August 2023, you should use XRechnung version 2.3.1 to send your externally created electronic invoices via the ZRE and OZG‑RE invoice submission portals.

New XRechnung version 2.3.1 valid from 1 August 2023

As of August 2023, you should use XRechnung version 2.3.1 to send electronic invoices to all recipients connected to the ZRE and OZG‑RE invoice submission portals.

The previous version 2.2.0 expires on 31 July 2023 and should then no longer be used to submit electronic invoices. E‑invoices should always be sent to recipients using the currently valid version of the XRechnung standard. The new version can be downloaded from the KoSIT website.

Further information about XRechnung can be found in the XRechnung FAQs.

Latest information on e‑invoicing

One Year After the Consolidation of ZRE and OZG-RE: Taking Stock of a Successful Consolidation

25.06.2026
Since September 2025, the federal administration has been receiving electronic invoices via a central platform: the OZG-RE. One year after the consolidation of the ZRE and OZG-RE, it is clear what benefits this consolidation has brought for public administration and businesses.
More

Federal Modernisation Agenda: “D-Easi” project launched for automated incoming e-invoice processing 

07.04.2026
As part of the Federal Modernisation Agenda for State and Administration (Bund), the project “D‑Easi – incoming e‑invoice processing automated, secure, integrated” has been launched with the aim of automating invoice processing in the direct federal administration and making it more efficient.
More

5 Years of Supplier Obligation – Unified Processes Help Unlock the Full Potential of E-Invoicing

27.11.2025
On 27 November 2020, the obligation to submit electronic invoices to the federal administration entered into force. Since then, both invoice recipients and suppliers in the field of public procurement have made significant progress. Time for a brief review.
More
This site is registered on wpml.org as a development site. Switch to a production site key to remove this banner.