UK: ratification of DTA with Tajikistan

The UK’s His Majesty’s Revenue and Customs (HMRC) has opened a consultation on 18 May 2026 about the draft regulations designed to support the application of inheritance tax (IHT) to unused pension funds. This technical consultation seeks

UK’s HM Revenue and Customs (HMRC) has announced the introduction of a mandatory registration requirement for tax advisers, with implementation beginning on 18 May 2026. The new requirement, known as Modernising and Mandating Tax Adviser

The UK tax authority, His Majesty’s Revenue and Customs (HMRC) has published guidance on 12 May 2026 regarding the Advance Tax Certainty Service, which is scheduled to be launched on 1 July 2026. The Advance Tax Certainty Service is designed to

The UK HM Revenue & Customs (HMRC) updated its guidance on “How to report Pillar Two Top-up Taxes” on 14 May 2026, adding details of a testing period for the new information return service ahead of its launch on 19 May 2026. HMRC said the

The UK HM Revenue & Customs (HMRC) is issuing a second round of letters to taxpayers who claimed Business Asset Disposal Relief (BADR) in their 2024/25 Self Assessment tax return and may have exceeded the GBP 1 million lifetime limit. The

The UK has increased late filing penalties for Corporation Tax (CT) for all returns due on or after 1 April 2026. This measure, originally announced in Budget 2025, is now in effect. HM Revenue & Customs (HMRC) is currently in the process of