-
Mandatory E-Invoicing: Poland’s KSeF mandates structured XML e-invoicing for businesses by 2026–2027, with phased deadlines based on business size and sales volume to ensure smooth compliance.
-
Business Preparation: Companies must adopt FA(3) XML format, choose integration methods (API, ERP, or service providers), participate in 2025 testing, and train staff for seamless KSeF system adoption.
-
Transition Support: Temporary relief includes no penalties until end-2026, optional KSeF numbers on payments, and continued cash register invoicing, helping businesses adjust while avoiding early compliance risks.
Source: SNI
Latest Posts in "Poland"
- Poland Transitions to KSeF 2.0: Key Dates and Roadmap for E-Invoicing Shift
- Interactive Webinar: Navigating KSeF Implementation Challenges and Solutions for 2026
- Brussels Blocks Poland’s Split Payment Expansion Proposal Twice, EU Commission Denies Changes
- New Regulations for KSeF Use from February 2026: Permissions, Authentication, Invoicing, Technical Requirements.
- Structured VAT Invoice in 2026: Visualization, Data Scope, and QR Codes Explained
