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Use the online forms or call HMRC for help with filing your Self Assessment tax return online, or if you have lost your Government Gateway user ID and password
Guidance on Stamp Taxes on Shares and other Securities - Stamp Duty and Stamp Duty Reserve Tax (SDRT)
How to complete your CT600 Company Tax Return form for Corporation Tax and what information you need to include.
The principles of double taxation relief and lists of all countries with which the UK has a double taxation agreement.
Check recent contacts from HMRC to help you decide if a suspicious email, phone call, text or letter could be a scam.
Find out if you can claim Enhanced R&D intensive support (ERIS) as a loss-making, small and medium enterprise (SME) based in Northern Ireland.
This publication provides details of the overseas trade in goods statistics (OTS) of the United Kingdom (UK). They are a detailed dataset covering the UK's trade in goods at country and product level providing both aggr…
UK Overseas Trade Statistics and Regional Trade Statistics at summary product and country level, and by UK regions and devolved administrations.
EU and non-EU import and export data for March 2024.
What detailed information you need to send to HMRC to support your Research and Development (R&D) tax relief claim, and when and how to submit it.
Learn more about getting started with Self Assessment including registration, tax returns, tax bills and payments.
This guidance is being updated to reflect changes introduced by the Money Laundering, Terrorist Financing and Transfer of Funds (Information on the Payer) Regulations 2017. Guidance on the principles and good pra…
Information for heavy goods vehicle hauliers or drivers who attend an inland border facility, where customs and document checks can take place away from ports.
Learn more about getting started as an employer or running a small business including registration, payroll, tax returns, tax bills and payments.
Guidance on Assessments and error correction, including help with their issue, amendment and withdrawal. Note: Please see the guidance in CH160000 for the most up-to-date guidance on reasonable excuse.
Find the relevant document codes, document status codes and details to be declared such as licences and certificates (Appendix 5A).
This guide provides detailed completion instructions for data elements when making an import declaration to the Customs Declaration Service (CDS).
Check the availability and any issues affecting the Employers PAYE payment plan service.
Check the availability and any issues affecting the VAT payment plan service.
This brief explains the VAT treatment of voluntary carbon credits from 1 September 2024, including the voluntary carbon credits that will be in the scope of the Terminal Markets Order.
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