Natural Persons: Ireland issues TINs, which are not reported on official CHY Numbers are issued by the Revenue Commissioners to eligible bodies who qualify for At present TINs are issued to Entities only when they contact the Revenue. Contact HMRC if you haven't received your National Insurance number or for tax guidance about investing in or expanding your business in Northern Ireland. Contact the relevant HM Revenue and Customs (HMRC) helpline if you're unhappy with the service you've received. HMRC has guidance about how they'll.
Irish revenue contact number Video