KSeF – digital revolution in invoicing for Polish businesses

Robotic hands symbolizing automation

Digitization in Poland is gaining momentum. After the introduction of e-Deliveries, the next step is the National e-Invoicing System (KSeF), a solution that will completely change the way invoices are issued and received. Starting in 2026, the use of KSeF will become mandatory for all entrepreneurs. This means that traditional paper invoices and PDF files […]