Northern Ireland Corporate Tax Office

Email

You can contact the Northern Ireland Corporate Tax Office by email:

Contact Income Tax: general enquiries if you need help with your personal tax affairs.

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Write to HMRC for tax guidance about investing in or expanding your business in Northern Ireland.

HM Revenue and Customs – Northern Ireland Corporate Tax Office
Erskine House
20-32 Chichester Street
Belfast
BT1 4GF
United Kingdom