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

https://telegra.ph/Are-You-Responsible-For-The-Irish-Car-Licence-Budget-10-Ways-To-Waste-Your-Money-11-07

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