Poland – Reviewed tax haven list, transfer pricing documentation

Poland's Council of Ministers approved amendments to personal income tax, corporate income tax, and lump-sum tax legislation, introducing significant changes to electronic accounting book submissions on 8 April 2026. The new regulations

Poland has announced a law on 16 March 2026 that proposes sweeping changes to the Corporate Income Tax (CIT) Act, targeting business definitions, expense deductibility, and specialised tax regimes. These changes aim to refine definitions, introduce

Poland's Ministry of Finance announced on 3 April 2026 that it is implementing comprehensive reforms across budget classification, state budget management, and public investment oversight, with new legislation taking effect on 14 April 2026. The

Poland announced, on 27 March 2026, details the specific nations and territories subject to tax information reporting requirements for the year 2025. The decree facilitates the automated exchange of financial data under the Common Reporting Standard

Poland's Ministry of Finance has introduced emergency tax relief measures on 31 March 2026 to offset surging fuel costs triggered by the escalating conflict in the Middle East. The Finance and Economy Ministry announced a temporary VAT reduction

Poland's Ministry of Finance has announced the second phase of its National e-Invoicing System (KSeF) on 26 March 2026. From 1 April 2026 onwards, companies with 2024 sales below PLN 200 million must use KSeF for issuing invoices. However,