- Ministry of Finance updates on KSeF project status and implementation plan
- Implementation schedule remains unchanged
- Large taxpayers start February 1, 2026
- Other entrepreneurs start April 1, 2026
- Digitally excluded taxpayers start January 1, 2027
- Single deferral date proposed for December 31, 2026
- Introduction of Offline24 mode and mobile application
- Offline24 allows offline invoice issuance with QR code
- KSeF 2.0 API available for testing on September 30, 2025
- KSeF 2.0 Taxpayer Application test version in November 2025
- Comments on the project accepted until April 25, 2025
Source: krgroup.eu
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.
