NIC - employed in UK and self-employed abroad

Dear HMRC, I have a question regarding NIC contributions in the following constellation: a UK resident is acting as a board member of a UK company and being considered as "employed", correct? This means, that Class 1 NIC will apply. Same person is IN ADDITION acting as a supervisory board member in a foreign (EU) country. The position of the supervisory board member is considered as "self-employed" in regards to the social security legislation of the foreign country concered. Question: is the remuneration from the foreign engagement as self-employed (supervisory board member) subject to NIC? Is so, how is this handled - which Class, how to remitt contributions? Thank you

Hi,
We are unable to confirm your UK liability for National Insurance on this forum. You will need to write into the Insurability department for a liability decision.
Please include your full personal details and full details on the work you do in the UK and abroad including the countries involved and the number of days you work in each country.
More information can be found at:
Work in an EU country
Thank you.