Polish JPK_VAT Regulations Approved for KSeF E-Invoicing

The final regulations have been published in the Journal of Laws, updating the JPK_V7 structure to align with KSeF e-invoicing, effective from February 1, 2026.

This harmonized XML schema facilitates the efficient exchange of VAT or GST-related transaction data between companies and tax authorities.

The Ministry is now incorporating KSeF number reporting into the JPK_VAT. There will be no transition phase in February. Additionally, new markings will be required for all taxpayers, regardless of whether they are part of the initial KSeF rollout.

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