- E-invoicing is mandatory in Hesse for suppliers to public bodies since April 18, 2024
- This follows EU directives and Hesse’s 2020 E-Invoicing Regulation
- Invoices must comply with the European EN 16931 standard
- Submission is required through designated digital channels
Source: fiscal-requirements.com
Note that this post was (partially) written with the help of AI. It is always useful to review the original source material, and where needed to obtain (local) advice from a specialist.