- Until the end of 2026, small entrepreneurs whose total monthly invoiced sales do not exceed 10,000 PLN can issue invoices outside the KSeF system, using current methods.
- This transitional rule applies to the sum of all invoices in a month, not individual invoices.
- From January 1, 2027, the use of the KSeF system for issuing structured invoices will become mandatory for all businesses, regardless of sales volume.
- KSeF invoices require a specific XML structure and appropriate software or free government tools.
- The transitional solution is temporary and will expire at the end of 2026.
Source: prawo.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.
Latest Posts in "Poland"
- KSeF in Accounting Offices: Update Contracts and Consider Insurance Amid New E-Invoicing Obligations
- KAS and CBŚP Dismantle Gang Issuing Fake VAT Invoices Worth Over 15 Million PLN
- Mandatory KSeF and JPK_VAT Reporting for February 2026: Key Challenges and Practical Solutions
- What Counts Toward the 10,000 PLN KSeF Invoice Limit for Small Businesses?
- KSeF and Private Property Rentals: Invoice Obligations for Non-Business, VAT-Exempt Landlords Explained
