Poland Gazettes Law Extending Implementation Date for Mandatory VAT E-Invoicing System

The Polish Official Gazette June 10 published a law extending the implementation date for the mandatory national VAT e-invoicing system (KSeF). The law includes measures: 1) extending the implementation date to Feb. 1, 2026, from July 1, 2024, for the mandatory use of the KSeF for all active and VAT-exempt taxpayers; 2) setting an updated transitional period of Feb. 1, 2026, through July 31, 2026, to allow for the issuance of invoices in the current manner without penalty; and 3) extending the start date to Aug. 1, 2026, for the required application of payments with a KSeF number. The law ...