- The Ministry of Finance confirmed there will be no postponement of the KSeF (National e-Invoice System) implementation.
- KSeF will be mandatory from February 1, 2026, for taxpayers with gross sales over 200 million PLN in 2024, and from April 1, 2026, for other taxpayers, except those with monthly sales under 10,000 PLN, who start January 1, 2027.
- The system is ready, secure, and protected against data leaks and hacker attacks.
- No penalties related to KSeF will be imposed in 2026; sanctions will apply from January 1, 2027, for non-compliance.
- Taxpayers are encouraged to prepare early, and support and training will be available.
Source: podatki.gazetaprawna.pl
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.
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