Polish President Signs KSeF E-Invoicing Legislation into Law: Implementation Begins

The Polish President signed the KSeF e-invoicing legislation into law on August 27, 2025, finalizing the legislative process. The law was published in the official Journal of Laws (Dziennik Ustaw) on September 1st, 2025, and came into effect the following day.

How Can KGT Support You?

KGT has created an SAP-integrated SAF-T add-on solution for Poland, featuring outbound and inbound functionalities to meet tax reporting requirements. This add-on includes a data extractor and a cockpit for generating periodic e-invoicing files in the legal format and controls before submission. When SAP DRC launched the Polish e-invoicing solution as part of its e-document offerings, KGT emerged as a leading consultancy firm for SAP DRC and tax services. Recognized as an SAP DRC partner for Polish e-invoicing services, KGT is one of SAP's recommended implementation partners for this solution. We provide comprehensive support, including installation, configuration, customization, and training, to help you maximize the long-term value of your SAP DRC investment.

KGT is an SAP partner for PE services and an SAP Build partner, and to become an SAP partner, strict due diligence requirements must be met, including having certified SAP consultants. You can find us at: https://partnerfinder.sap.com/profile/0001925409

Country update for Poland

27 August 2025

Stay informed about the latest indirect tax developments in Poland, including regulatory changes, compliance requirements, and indirect tax guidance affecting businesses operating locally and cross-border. This page provides a structured overview of country-specific updates, such as new legislation, reporting obligations, digital tax initiatives, and implementation timelines.

These insights help tax, finance, and compliance professionals anticipate regulatory changes, adjust processes and systems, and maintain compliant operations in Poland.