The obligatory National e-Invoicing System will enter into force on 1 February 2026. Entrepreneurs indicate that it is to contain, among m.in, information constituting a strictly guarded trade secret of each company. They also have concerns about a possible violation of the right to privacy and personal data protection. They write to the Commissioner for Human Rights in this matter, and he writes to the head of the National Tax Administration.
Source Prawo.pl
- See also
- Join the Linkedin Group on Global E-Invoicing/E-Reporting/SAF-T Developments, click HERE
Latest Posts in "Poland"
- Poland’s Mandatory KSeF E-Invoicing: Key Dates, Requirements, and Compliance for Businesses
- Mandatory KSeF Implementation: Technical Setbacks and Process Challenges After VAT Law Amendment in Poland
- Over 35 Million Invoices Issued in KSeF Since Mandatory E-Invoicing Began in February 2026
- KSeF Causes Invoice Surge: From 10 to 170 Electricity Bills for Housing Cooperatives
- KSeF as a Shift Toward Preventive Tax Administration and Fewer Sanctions













