Explains what corporation tax is and provides links to the relevant forms. Includes information about filing your returns and managing your corporation tax account online.

Gives the tax rates and allowances going back several years

Corporation Tax is a tax on the taxable profits of limited companies and other organisations including clubs, societies, associations and other unincorporated bodies. Your Corporation Tax rate depends on how much profit your company makes and may change on April 1 each year.

Explains how to pay your tax to HM Revenue and Customs (HMRC), what payment methods you can use and when to pay.