- Ministry of Finance introduced draft amendments to legislation for mandatory National e-Invoicing System (KSeF) into consultations
- New deadline for mandatory KSeF implementation to be announced in late April/early May
- Proposed changes include mandatory KSeF for all taxpayers on a single date, deferral of KSeF number requirement for payments, and possibility to issue invoices in offline mode during transitional period
- Consumer invoices can be issued voluntarily in KSeF, with VAT-exempt taxpayers required to provide VAT number or NIP for business purchases
- Invoices for utilities, telecommunication services, and other “summary” invoices allowed to include structured attachments containing tax data
- Invoice issuer certificates can be generated in advance for use during KSeF failure or temporary use outside KSeF
- Omission of obligation to use KSeF in initial period will not be penalized, but later non-compliance will result in fines
- Transitional period allows for issuance of invoices in current form for sales under certain thresholds to ease transition to e-invoicing, especially for digitally excluded taxpayers.
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.
Latest Posts in "Poland"
- Institutional Lease with Ownership Option: Is VAT Deductible? Court Ruling Explained
- Transaction Confirmation in KSeF: Voluntary Option and Documents for ONLINE, OFFLINE, and Emergency Modes
- Mandatory KSeF for Transactions with Local Government Units: Invoicing Rules and Ministry Clarifications
- KSeF 2026: Key Rules, Authorizations, Authentication, Technical Requirements for Poland’s e-Invoicing System
- Unclear KSeF Regulations: Will We Need to Invoice the Same Sale Twice from February 2026?














