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We are the UK’s tax, payments and customs authority, and we have a vital purpose: we collect the money that pays for the UK’s public services and help families and individuals with targeted financial support. We do this by being...
Self Assessment tax returns - deadlines, who must send a tax return, penalties, corrections and returns for someone who has died.
Self Assessment is a system HM Revenue and Customs (HMRC) uses to collect…
You must send a tax return if, in the last tax year (6 April to 5 April),…
You must register for Self Assessment if you have to send a tax return and…
You must tell HMRC if you believe you no longer need to send a tax return.…
HM Revenue and Customs (HMRC) must receive your tax return and any money…
You’ll get a penalty if you need to send a tax return and you miss the…
You can make a change to a tax return after you filed it, for example…
If you need help with Self Assessment, you can: appoint someone to fill in…
If you’re the ‘personal representative’ (an executor or administrator) for…
Sign in or set up a personal or business tax account, Self Assessment, Corporation Tax, PAYE for employers, VAT and other services.
Research, analysis and evaluation working papers produced by or on behalf of HM Revenue and Customs.
This series looks at the taxes and national insurance contributions collected by HM Revenue & Customs (HMRC), and paid over to the Government.
As a director, you might be reluctant to contact HMRC unless you are asked directly to do so
Check how much Income Tax you paid to HM Revenue and Customs (HMRC) last year. Check your P800.
Contact details, webchat and helplines for enquiries with HMRC on tax, Self Assessment, Child Benefit or tax credits (including Welsh language services).
Find out about HMRC's graduate recruitment programme, the selection process, and how to apply for the 2024 programme.
Understand the approach HMRC uses to work with large business customers.
Find out about downtime and technical issues with HMRC services.
UK Overseas Trade Statistics and Regional Trade Statistics at summary product and country level, and by UK regions and devolved administrations.
Find the rates of different taxes, excise duties, interest rates, exchange rates, allowances and levies published by HMRC.
How to tell HMRC if there's a change to your personal details - address, name, income, marital status, gender
All data on departmental spending over £25,000.
Centrally-approved spending for property, advertising, commercial, digital and technology, facilities management and contingent labour.
H.M. Customs and Excise is now a part of H.M. Revenue and Customs.
Tell HMRC about undeclared income, self-employment, capital gains, profits in a company and foreign income
Don’t include personal or financial information like your National Insurance number or credit card details.
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