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If you're an agent, find out how to get an agent code for the Corporation Tax or Self Assessment online services for agents.
Statistics cover the financial years ending 2011 to 2016.
Use this guidance to create your products if you're a HMRC software developer or substitute form producer.
How to claim R&D expenditure credit (RDEC) for Corporation Tax relief on your company's R&D, if you’re a large company or small and medium-sized enterprise.
Use supplementary pages CT600C (2006) Version 2 if you are claiming or surrendering relief under group or consortium or unrelieved foreign tax provisions.
This series brings together all documents relating to DH quarterly reporting against corporate business performance
Use form CT61 to claim return of Income Tax, interest, alternative finance payments, manufactured payments from abroad and tax on relevant distributions.
An article detailing the proposed methodological and system improvement for the Households and Non-profit institutions serving households Sectorisation, affecting the corporate sector too.
Information about our governance, fees, corporate agreements and the RSH stakeholder survey
Use this form to appoint a corporate body or firm as a secretary.
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.
Sections (113.01 - 113.02) last updated: April 2007.
NIrCTO is part of HMRC, helping to promote corporate inward investment and local business expansion in Northern Ireland.
The corporate and business plans detail how we aim to deliver our fundamental objectives.
This tax information and impact note deals with changes to capital gains tax where assets are transferred to a non-resident company and share capital is reorganised as announced at Autumn Budget 2017.
Find recognised suppliers and software for Corporation Tax returns and supplementary pages.
The West Northamptonshire Development Corporation (WNDC) was set up by the government in 2004 to encourage and provide new jobs, investment and homes for rent or sale in the three towns of Northampton, Daventry and Towcester.
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