On October 1, the Polish Parliament adopted an amendment to the VAT Act and certain other acts (hereinafter: “VAT amendment”), implementing as of January 1, 2022 the National System of e-Invoices, the so-called KSeF and also including a new type of invoice – a structured invoice.
The National System of e-Invoices (KSeF) and new structured invoice soon in Poland
Latest Posts in "Poland"
- EU Court: Simplified VAT Rules Apply to Chain Transactions Involving Four Parties, Not Just Three
- Planned Maintenance for KSeF 1.0 API and MCU on December 8, 2025
- Difficulties Obtaining UPO for JPK_VAT Files with Declaration Due to e-Declaration Maintenance
- KSeF Mandatory E-Invoicing: 2026 Deadlines and Early Implementation for Sales Over PLN 200 Million
- RTC Webinar Recap: CSE Countries – Implementing e-Invoicing and SAF-T Mandates













