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What’s next with the National e-Invoicing System?

The Ministry of Finance announcing the postpoment of the obligatory National e-Invocing System (KSeF) surprised many taxpayers. Minister Domański’s decision has raised many questions, including the most problematic one: what’s next with KSeF?

As we wrote here:, the new KSeF implementation date will depend on the results of the system audit carried out, so as of now it remains unknown. However, on February 2nd a press briefing was held that illuminated many issues:

1. The new implementation date will be announced to the taxpayers in late April and early May.

2. The earliest implementation date is January 2025.

3. No changes are foreseen in terms of:

  • Schema and technical solutions,
  • The date of issuing an e-Invoice,
  • Extending the deadline for invoices issued outside KSeF in case of system failure.

4. The Ministry of Finance plans to hold consultations with taxpayers regarding not only the functioning of the system, but also the possible postponement of statutory deadlines. The consultations mentioned earlier would take place in so-called working groups:

  • Small and micro businesses and flat-rate farmers,
  • Medium and large businesses and local government units,
  • Accountants and IT,
  • Group dedicated for explanations, training, and information.

5. The legislative process regulating KSeF will end in June 2024.

The Ministry of Finance has published a detailed schedule of planned consultations and their dates.  The schedule looks as follows:

16.02.2024 from 10:00 am to 11:30 amSecurity and efficiency
16.02.2024 from 12:30 to 2 pmConsumer invoices / buyer status
21.02.2024 from 10:00 to 11:30 amKSeF identifier in payments
21.02.2024 from 12:30 to 2 pmMeeting with the factoring industry
22.02.2024 from 10:00 to 11:30 amMeeting with the media supply industry
22.02.2024 from 12:30 to 2 pmMeeting with the fuel industry
29.02.2024 from 10:00 to 11:30 amMeeting with Local Government Units  
29.02.2024 from 12:30 to 2 pmKSeF implementation in steps
01.03.2024 from 10:00 to 11:30 amExplanations, interpretations, training

Our specialists at Nexia Advicero will keep you informed in case of any KSeF updates.