Portugal extends corporate tax filing and payment deadlines for 2024

The Portuguese Tax and Customs Authority issued the Order of 5 January 2026, introducing new monthly withholding tax tables reflecting the updated personal income tax brackets set by the 2026 State Budget Law. Rates now range from 12.50% on

The Portuguese government has set new monthly withholding tax rates for employment and pension income in mainland Portugal for 2026 through Order No. 233-A/2026, issued on 6 January 2026. The changes reflect updates introduced in the 2026 State

Portugal has gazetted the State Budget Law for 2026 (Law No. 73-A/2025) on 30 December 2025, introducing a series of fiscal recalibrations aimed at balancing social relief with targeted economic incentives. While maintaining several extraordinary

Portugal has extended the deadline for submitting the Registration Declaration (Modelo 62) under the Global Minimum Tax (GMT) regime. The extension is outlined in Order No. 158/2025 - XXV of 12 December 2025. The extension applies to entities

Portugal's Council of Ministers approved the ratification of the new income and capital tax treaty with the UK on 11 December 2025. Portugal and the UK signed an income tax treaty on 15 September 2025. The agreement aims to prevent or reduce

Portugal’s parliament has published the final text of the 2026 State Budget Law on 12 December 2025, after it was approved by the parliament on 27 November 2025. ​​The final version of the budget law largely mirrors the initial proposals;