E-invoicing in Poland

Poland will introduce mandatory electronic invoicing via the national e-invoicing system, KSeF (Krajowy System e-Faktur), starting February 1, 2026.

  • Scope: Businesses with an annual turnover exceeding 200 million PLN in 2025 must use KSeF from February 1, 2026. Compliance becomes mandatory for all other businesses from April 1, 2026.
  • Format: Invoices must follow the FA_VAT-XML format, as specified by the Polish Ministry of Finance.
  • Transmission: All invoices must be sent and received via the KSeF platform.

Achieve full compliance with both Polish e-invoicing requirements and EU ViDA regulations.

Get started today by requesting a test account or scheduling a consultation with one of our e-invoicing specialists to guide you through the process.

Features

Volume Based Pricing

Our pricing model offers significant savings with increased invoicing. We have multiple tiers, with costs per document decreasing at each level, allowing integrators to add their own margin.

Format conversion

We convert every e-invoice format from your JSON data for sending, and unify all incoming formats into a single JSON data set for receiving. In other words: a hassle-free invoicing process that adapts to your needs.

No maintenance

Implement our solution once and eliminate the need for future format updates. Enjoy a smooth e-invoicing experience with no ongoing maintenance; just straightforward and reliable performance.

Compliance

How it works

Poland's KSeF system requires all invoices to pass through a central hub in a V-model network, routing them to the correct Polish recipient. 

We can help you to connect your ERP or accounting system directly to the KSeF platform, ensuring full compliance with Polish requirements. Our solution also automatically converts your invoices into the FA_VAT XML format and submits them to KSeF for real-time validation.

For recipients outside of Poland, we use a secondary delivery method that automatically routes invoices via Peppol, DBNAlliance, or email.

Click on the button below to request a Sandbox testing account (active for 30 days).

Request a test account
Cross-border transactions

How can we help?

For cross-border transactions, e-invoicing remains optional; however, alternative networks like Peppol can support international compliance. 

With the upcoming EU ViDA regulations, cross-border e-reporting will soon become mandatory. 

With Storecove as your trusted e-invoicing partner, you don't have to build or purchase additional connections in order to become Vida-ready. As a Storecove customer you achieve instant compliance with both the e-invoicing mandates in Belgium and the upcoming EU ViDA regulations.

With our extensive format support, senders can rely on us to handle these cross-border complexities.

Schedule Consult
Customers

Companies in over 37 countries use Storecove as their global e-invoicing solution.