Making an indirect export from Northern Ireland Find out what to do when goods which were declared for export in an EU country leave Northern Ireland, for either Great Britain or another non-EU country. From: Applies to: Print this page If your goods are removed from Northern Ireland for a destination outside the EU and have been declared for export in an EU country, you’ll need to tell HMRC. What you’ll need If you’re responsible for EU exports that move through ports in Northern Ireland, you must provide HMRC with the movement reference number of your export declaration that covers your goods. This is available on the Export Accompanying Document issued by the customs authority of the EU country of export.