Report of the Workshop on ADS Implementation’s first meeting held on 15 October 2026. The workshop was established by GRVA to provide a platform for experts to discuss implementation of UN R185 and GTR 26. Co-chairs confirmed as Canada, France, and Japan. Ambassadors to IWG ADS2 designated as China and United Kingdom. Co-secretaries confirmed as TUV Association and OICA. The workshop will cover both 1958 and 1998 agreements and maintain close links with IWG ADS2 and TF ESRI. Participants invited to submit questions and agenda items to the secretariat.