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Tell HMRC if you're a promoter of notifiable arrangements to disclose an avoidance scheme.
Use form AAG4 to tell HMRC of a scheme reference number given to you for a tax avoidance scheme you have used.
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.
Use this form to elect to use the Alternative Investment Fund Managers (AIFM) mechanism for an AIFM partnership.
Apply for a share valuation check for an award of shares under an employee shareholder agreement.
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 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.
Use the online service or postal form CCL1D to apply for divisional registration to HMRC for Climate Change Levy returns.
Use the online service or postal form CCL50 to set up a Climate Change Levy group, or appoint a new representative member for an existing group.
Use form CCL15 if you're an energy or fuel supplier and want to pay Climate Change Levy by Direct Debit.
Use Collective Investment Schemes form CISC11 to apply for unauthorised unit trust exempt status to HMRC.
Use Collective Investment Schemes form CISC8 to apply for approval as an investment trust for accounting periods commencing 1 January 2012 or later.
Use form CISC5 for advance clearance if an Authorised Investment Fund meets the genuine diversity of ownership condition.
Use Collective Investment Schemes form CISC4 to apply for offshore fund clearance of genuine diversity ownership (GDO) and equivalence conditions.
Use CT600 Budget Insert (2007) for an overview of the main Budget 2007 changes affecting Corporation Tax.
Use form CT600 (2007) Version 2 to file a Company Tax Return for accounting periods ending on or after 1 April 2004, up to and including 31 March 2008.
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 CT600H (2006) Version 2 if a UK company made cross-border royalty payments after 1 October 2002.
Use supplementary pages CT600C (2006) Version 2 if you are claiming or surrendering relief under group or consortium or unrelieved foreign tax provisions.
Don’t include personal or financial information like your National Insurance number or credit card details.
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