We use some essential cookies to make this website work.
We’d like to set additional cookies to understand how you use GOV.UK, remember your settings and improve government services.
We also use cookies set by other sites to help us deliver content from their services.
You have accepted additional cookies. You can change your cookie settings at any time.
You have rejected additional cookies. You can change your cookie settings at any time.
Departments, agencies and public bodies
News stories, speeches, letters and notices
Detailed guidance, regulations and rules
Reports, analysis and official statistics
Consultations and strategy
Data, Freedom of Information releases and corporate reports
Use supplementary pages CT600B (2012) Version 2 if your company held an interest of 25% or more in a foreign company controlled from the UK and for reporting bank levy.
Use supplementary pages CT600D (2006) Version 2 if your company has been involved in Overseas Life Assurance Business (OLAB).
Use supplementary pages CT600F (2006) Version 2 if your company operates ships and is a party to a Tonnage Tax election.
Use supplementary pages CT600I (2012) Version 2 if your company carried on a ring fence trade for any period beginning on (or deemed to have begun on) 17 April 2002.
Use CT600 Budget Insert (2007) for an overview of the main Budget 2007 changes affecting Corporation Tax.
Use Collective Investment Schemes form CISC8 to apply for approval as an investment trust for accounting periods commencing 1 January 2012 or later.
Use the Collective Investment Schemes form CISC6 to apply for entry into the Tax Elected Fund (TEF) regime if you're an Authorised Investment Fund (AIF).
Use form R105 (AIF3) where interest distribution to a non-resident is made to someone other than the trustees of an Authorised Investment Fund.
Use form R105 (AIF4) to declare that some or all of an interest distribution made to or received under a trust is income of the trustees.
Use form R105 (AIF2) to declare you hold shares as a personal representative of a deceased person, who solely owned the investment and was not a resident in the UK.
Use form DASVOIT4 if you're a scheme user to tell HMRC the VAT, or other indirect tax avoidance scheme reference numbers.
Use this form to tell HMRC an Alternative Investment Fund Managers (AIFM) partnership using the AIFM mechanism has a deferral or vesting event during the year.
The Valuation Office Agency (VOA) issue the VO6056 form to assess the rateable value of this type of non-domestic property.
The Valuation Office Agency (VOA) issue the VO6051 form to assess the rateable value of this type of non-domestic property.
Use this form to make a special return on restricted profits for an Alternative Investment Fund Managers (AIFM) partnership that uses the AIFM mechanism.
Use form DASVOIT5 if you're a scheme promoter to tell your client the scheme reference number.
The Valuation Office Agency (VOA) issue the VO6053 form to assess the rateable value of this type of non-domestic property.
The Valuation Office Agency (VOA) issue the VO6032 form to assess the rateable value of all non-domestic property.
The Valuation Office Agency (VOA) issue the VO6049 form to assess the rateable value of this type of non-domestic property.
Use the online service or postal form CCL2T to give details of your trustees, if you're registering for Climate Change Levy and your business is a trust.
Do not include personal or financial information like your National Insurance number or credit card details.
To help us improve GOV.UK, we’d like to know more about your visit today. Please fill in this survey (opens in a new tab and requires JavaScript).