An Irish driving license is released by the National Chauffeur Licence Service (NDLS).

https://irish-driving-licenceudko358.stonefielddigest.com/posts/what-s-the-job-market-for-how-to-apply-for-an-irish-driving-license-professionals

An Irish driving license is released by the National Chauffeur Licence Service (NDLS). Discover categories, validity durations, and how to renew or replace a lost card.