Fiscal subject related
The Ministry of Finance of Poland is working on an upgraded version of the e-Receipts application. The update will include features such as transferring the KID (unique identifier) to family members and sending receipt images via text message or email. The goal of this incentive is to simplify the collection of e-receipts for families and make returns more convenient when using electronic receipts. This is still not obligatory to be supported by the merchants in Poland, because the possibility to issue e-receipts depends on the particular model of fiscal device—fiscal printer or cash register.
Benefits of E-Receipts Research indicates growing interest among Polish consumers in adopting e-receipts. According to the ministry, e-receipts offer advantages for both customers and entrepreneurs:
· Faster customer service due to immediate availability of receipts
· Access to promotions and bonuses through stored e-receipts
· Significant environmental benefits by reducing the need for around 12 billion non-recyclable paper receipts printed annually.
From a legal standpoint, electronically issued receipts are identical to traditional paper receipts and can be used for complaints, returns, and other purposes.
Also, the head of the National Tax Administration emphasized the critical role receipts play in fair competition and market transparency. Receipts serve as proof of purchase, enabling consumers to assert their rights and ensure reliable tax registration by businesses.
Other news from Poland
Poland to Require Mandatory Return and Disposal of Unused Cash Registers from July 2026
Poland
Author: Nikolina Basić
Poland’s Ministry of Finance plans targeted VAT Act amendments effective July 1, 2026, introducing stricter rules for handling fiscal devices. Businesses will be required to deregister and return all unused cash registers to manufacturers for disposal, with penalties for non-compliance to prevent misuse of outdated equipment. The Ministry of Finance has announced a focused set of amendments to the... Read more
Poland Sets 2027 Deadline: Simplified Invoices Must Move from Cash Registers to KSeF
Poland
Author: Nikolina Basić
Poland will temporarily allow simplified invoices issued from cash registers—including receipts with a buyer’s NIP—to remain outside the mandatory KSeF system until 31 December 2026. Starting 1 January 2027, all simplified invoices must be issued through KSeF, ending the option to generate them directly from cash registers. The introduction of the National e-Invoicing System (KSeF) in Poland is co... Read more
Pro Forma Invoices and E-invoicing: what changes after February 1, 2026?
Poland
Author: Nikolina Basić
Pro forma invoices will continue to be allowed as non-tax, purely informational business documents, but they will not be issued or processed in KSeF because they are not recognized as invoices under the VAT Act. From 2026 onwards, only legally defined VAT invoices will pass through KSeF, while pro formas may still be shared externally (PDF, email, systems) as offer or preview documents. For many y... Read more
New document was uploaded: S4F backoffice installer
S4F backoffice installer is intended for users who are installing the software for the first time. Please make sure to obtain latest version of installer and to apply all subsequent patches that are released subsequently. This package contains instruction, release notes, changelog and software packages required for deployment of this software component. This version of the Backoffice installer supports the following countries: Austria, Bulgaria, Croatia, France, Italy, Poland, Portugal, Romania, Slovakia and Slovenia. Read more
Subscribe to get access to the latest news, documents, webinars and educations.
Already subscriber? LoginMinistry of Finance of Poland Launched Demo of KSeF 2.0 Taxpayer Application
Poland
Author: Nikolina Basić
On November 15, 2025, the Polish Ministry of Finance released the KSeF 2.0 Taxpayer Application demo for testing before its February 1, 2026, launch. Users can issue and manage invoices in a simulated environment. On November 15, 2025, the pre-production environment (Demo) of the KSeF 2.0 Taxpayer Application was made available by Polish Ministry of Finance. The demo version allows users to test t... Read more
Poland prepares for Mandatory B2B E-Invoicing with new KSeF Tools- Certificates and Authorizations Module (MCU)
Poland
Author: Nikolina Basić
Starting February 1, 2026, Poland mandates B2B invoicing via the National e-Invoice System (KSeF). To support this, the Ministry of Finance released key tools, including the MCU for managing access and digital certificates, which are essential for KSeF 2.0 access. Starting February 1, 2026, Poland will require businesses to use the National e-Invoice System (KSeF) for B2B invoicing. To help compan... Read more
E-invoicing in Poland: Ministry of Finance launches demo version of KSeF 2.0 API
Poland
Author: Nikolina Basić
Poland’s Ministry of Finance has launched the pre-production (Demo) environment for the new KSeF 2.0 API, enabling businesses and software providers to test integrations under real authentication conditions. The demo, accessible at ksef-demo.mf.gov.pl, mirrors live system functionality without legal effects, supporting companies in preparing for mandatory e-invoicing rollout The Ministry of Financ... Read more