UK: ratification of DTA with Tajikistan

UK’s His Majesty's Revenue and Customs (HMRC) updated its country-by-country reporting (CbCR) guidance on 17 March 2026, clarifying which entities must report, how to register and submit reports, and the process for agents seeking

The UK’s Finance (No. 2) Bill 2025-26 was granted Royal Assent on 18 March 2026 and has now been enacted as the Finance Act 2026, introducing measures across income, corporate, and inheritance taxes, environmental levies, and tax

The UK’s HM Revenue & Customs (HMRC) has initiated a public consultation on proposed rules for reporting transactions between close companies and their participators on 19 March 2026. This consultation seeks views on proposals to introduce

The UK tax authority (HMRC) launched a consultation on 12 March 2026, inviting input on business systems integration and ways to simplify record-keeping for businesses. The purpose of the consultation is to gather insights from businesses,

The UK has amended its Climate Change Levy (CCL) rules with the introduction of the Climate Change Levy (Fuel Use and Recycling Processes) (Amendment) Regulations 2026, made on 11 March 2026 and effective from 12 March 2026. The regulations

The UK’s HM Revenue & Customs (HMRC) initiated a public consultation, on 12 March 2026, regarding the expansion and improvement of the Uncertain Tax Treatment (UTT) regime, under which large in-scope taxpayers must inform HMRC of any uncertain