Fiscal subject related
The turnover achieved from trade in goods will be subject to mandatory reporting, but so will data from the rental of real estate and vehicles, parking spaces, and transport (e.g., Uber) or services provided personally, such as renovation works. This information will go to the National Revenue Administration.
We need to wait until official publications, but according to information that is presented in Poland, the obligation to keep records will appear at the moment of entry into force of the act, and reports will have to be submitted to the tax office after one year. Digital platforms that fail to meet reporting obligations will pay penalties. Also, small traders will be excluded from reporting (sellers who make a maximum of 30 transactions a year or have a turnover of up to 2,000 euros).
According to how it is announced, the goal is to incorporate the provisions of the Council Directive amending Directive 2011/16/EU on administrative cooperation in the field of taxation (DAC7) into domestic law. The legislative proposal aims at the improvement and extension of the applicable provisions on the scope of information exchange and administrative cooperation in the field of taxation.
The proposed solutions include:
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- Imposing on platform operators the obligation to verify whether the activities facilitated through the platform they operate are reportable
- Enabling a mechanism for the exchange of information between EU Member States
- Improving the existing ways of cooperation between state administrations by, among other things, introducing the possibility of joint audits
Other news from Poland
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Poland updates KSeF 2.0 with new draft legislation.

Poland has released new draft legislation for KSeF 2.0, introducing key updates such as Offline24 invoicing, stricter correction invoice rules, expanded eligibility for receiving invoices outside KSeF, and new authentication requirements. The updated framework, part of Poland's mandatory e-invoicing rollout planned for February or April 2026, also includes provisions for structured attachments, ex... Read more
Who is exempt from Poland’s Mandatory e-Invoicing System (KSeF) in 2026?

Starting 1 February 2026, Poland's National e-Invoice System (KSeF) becomes mandatory, but exemptions will apply to industries where e-invoicing is impractical, such as transport, financial services, and certain cross-border transactions. A draft regulation from May 2025 allows the Minister of Finance to define these exemptions, enabling businesses in complex sectors to avoid mandatory use of KSe... Read more
Poland’s New KSeF Draft Proposes Delayed VAT Settlements for Deposit System

Poland’s latest KSeF draft, published on May 30, 2025, proposes a temporary delay in VAT settlement deadlines for businesses implementing the new deposit system for beverage packaging. Instead of reporting in January 2026, affected businesses and representatives will now declare and pay the VAT difference in February 2026, easing the administrative burden of the system’s initial rollout. In the la... Read more
Poland: Attachments to Structured Invoices in KSeF Coming January 2026

Starting January 1, 2026, businesses in Poland will be allowed to attach supporting documents—such as specifications or product details—to structured invoices submitted through the KSeF system, using the FA(3) schema. To use this feature, companies must notify the tax office via the e-Tax Office and ensure their software supports the new format, as attachments carry cybersecurity considerations an... Read more
Poland: What is Offline24 Mode in KSeF?

Offline24 Mode in Poland’s KSeF allows businesses to issue structured invoices without immediate internet access, provided they upload the invoice to the system by the next business day. This mode, becoming a permanent option from 2026, is ideal for businesses in areas with unstable connectivity and requires an official issuer certificate for use. Read more
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Already subscriber? LoginPoland's Ministry of Finance releases the KSeF 2.0 draft and important updates.

On May 30, 2025, the Polish Ministry of Finance released the KSeF 2.0 package following April's public consultations, introducing a new draft law, implementing regulations, updated thresholds, and technical guidance for the mandatory B2B e-invoicing rollout. The phased implementation begins in February 2026 for large businesses, expanding to all taxpayers by April 2026, with further obligations an... Read more