You are using an outdated browser. Upgrade your browser today for a better experience of this site and many others.
Companies pay corporation tax on their income and gains. View the current rates and estimate the tax due.
Corporation tax rates are set for each Financial Year. A Financial Year runs from 1 April to the following 31 March.
If the accounting period of a company straddles the 31 March, the profits are apportioned on a time basis to each Financial Year.
The Northern Ireland Executive has committed to setting the rate of corporation tax at 12.5% when the Northern Ireland Executive demonstrates its finances are on a sustainable footing.
06 Apr 2021
The government is to extend business rates relief with a £1.5 billion fund targeted at those businesses unable to benefit from the current COVID-19 support.
The government has published over 30 updates, consultations and documents on the UK's first ever Tax Day.