| ACEA - European Automobile Manufacturers Association |
| AET - Association for European Transport |
| ASECAP - European Association of the tolled Motorways companies |
| CLEPA - European Association of Automotive Suppliers |
| CONCAWE - Oil companies' European organisation |
| EARPA - European Automotive Research Partners Association |
| ECTRI - European Conference of Transport Research Institutes |
| EUCAR - European Council for Automotive R&D |
| ERTICO European public/private partnership for the implementation of Intelligent Transport Systems and Services |
| ERF - European Union Road Federation |
| ESB - European Society of Biomechanics |
| ESV - International Technical Conference on the Enhanced Safety of Vehicles |
| FEHRL - Forum of European National Highway Research Laboratories |
| FERSI - Forum of European Road Safety Research Institutes |
| FIA - Foundation for the Automobile and Society |
| FISITA - Fédération Internationale des Sociétés d'Ingénieurs des Techniques de l'Automobile |
| ITSA - ITS America |
| IRCOBI - International Research Council on the Biomechanics of Impact |
| IRF - International Road Federation |
| IRU - International Road Transport Union |
| ISB - International Society of Biomechanics |
| OICA - International Organization of Motor Vehicle Manufacturers |
| PIARC - World Road Organisation |
| SAE - The Engineering Society For Advancing Mobility in Land Sea Air and Space |
| UITP - International Asssociation for Public Transport |
| USCAR - United States Council for Automotive Research |
| WBCSD - World Business Council for Sustainable Development |