Oman – Spain DTA

The Oman Tax Authority (OTA) has launched the "Fawtara" platform, initiating the phased introduction of electronic invoicing across the country. The system aims to improve the collection and monitoring of transactional data and standardise

The Oman Tax Authority (OTA) has reminded taxpayers of the filing deadlines for the 2025 fiscal year. Taxpayers subject to the standard 15% income tax rate must submit their returns by 30 April 2026, four months after the fiscal

The Spanish Council of Ministers approved the signing of a new income tax treaty with the Netherlands  on 10 March 2026. The agreement seeks to prevent double taxation and fiscal evasion. It must go through a process of formal signing, and

The Spanish Council of Ministers has approved the signing of a new income tax treaty with Montenegro on 10 March 2026. The treaty seeks to eliminate double taxation and prevent tax evasion. The updated treaty aligns with current international

Spain’s Congress of Deputies has officially repealed Royal Decree-Law 2/2026, originally issued on 3 February 2026. The repeal was formalised in a Congressional Resolution dated 26 February 2026 and published in the Official State Gazette (BOE) on

US President Donald Trump threatened to impose a full trade embargo on Spain on 3 March 2026. This escalation follows Spain's refusal to allow the US military to use shared bases for strikes on Iran. At a White House briefing, Trump described