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Use the schema and supporting documents to report a cross-border arrangement under Mandatory Disclosure Rules (MDR).
Find information about HMRC’s view on the main taxation impact from the withdrawal of LIBOR and other benchmark rate reform.
Tax treaties and related documents between the UK and the Faroe Islands.
Tax treaties and related documents between the UK and Ivory Coast.
Tax treaties and related documents between the UK and Mongolia.
An A to Z of countries Tax Information Exchange Agreements and the corresponding Statutory Instrument numbers.
This treaty was presented to Parliament in September 2025.
This treaty was presented to Parliament in October 2024.
Tax treaties and related documents between the UK and Zaire.
Find tax treaties and related documents between the UK and Lesotho.
Non-resident businesses can get advice on how UK tax law applies using HMRC's Inward Investment Support service.
An A to Z of countries Social Security agreements with contribution provisions and the corresponding Statutory Instrument numbers.
Proposed amendments to the HMRC Tonnage Tax Manual.
Agreement between the UK and the Swiss Confederation on taxation co-operation ended on 31 December 2016.
Responses to points raised about the Tax Agreement between the UK and Switzerland which came into force on 1 January 2013.
Tax treaties and related documents between the UK and Tuvalu.
Tax treaties and related documents between the UK and Saint Vincent and the Grenadines.
Tax treaties and related documents between the UK and Kiribati.
Tax treaties and related documents between the UK and Tajikistan.
This treaty was presented to Parliament in September 2024.
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