DTA between Oman and Portugal signed

Austria and Oman signed an income and capital tax treaty on 28 January 2026. The agreement seeks to prevent double taxation and fiscal evasion between the two nations. The treaty will enter into force after the exchange of ratification

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

The income tax treaty between Estonia and Oman entered into force on 24 November 2025. Signed on 27 October 2024, the agreement seeks to prevent double taxation and fiscal evasion between the two nations. It will take effect after the

The Hong Kong Inland Revenue Department (IRD) has announced that officials from Hong Kong and Oman will meet for the first round of talks on an income tax treaty from 5 to 9 January 2026. If successfully concluded, this would mark the first tax

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