| Aristotle University of Thessaloniki | Greece |
| Aston University | United Kingdom |
| Bergische Universität Wuppertal | Germany |
| BRNO University of Technology | Czech Republic |
| Democritus University of Thrace | Greece |
| Deutsche Bahn AG | Germany |
| ESTACA | France |
| Fachhochschule Erfurt University of Applied Sciences | Germany |
| FH Aachen University of Applied Sciences | Germany |
| Hochschule München University of Applied Sciences | Germany |
| HTL Modling | Austria |
| Karlsruhe Institute of Technology (Karlsruher Institut für Technologie) | Germany |
| Kaunas University of Technology | Lithuania |
| Linköping University | Sweden |
| LU Lund University | Sweden |
| Michigan Tech | United States |
| Polytechnic University of Cartagena | Spain |
| Polytechnic University of Catalonia | Spain |
| Swiss federal institute of technology ETH Zurich | Switzerland |
| TU Berlin | Germany |
| Technical University of Applied Sciences Wildau | Germany |
| Technical University of Braunschweig | Germany |
| Technical University of Denmark DTU | Denmark |
| Technische Universität Darmstadt | Germany |
| Technische Universität Dresden | Germany |
| Todor Kableshkov University of Transport | Bulgaria |
| Università degli studi di Genova | Italy |
| Università di Bologna | Italy |
| Universitè de Lille | France |
| Universitè Polytechnique Hauts-De-France | France |
| University Carlos III | Spain |
| University of Cadiz | Spain |
| University of Malaga | Spain |
| University of Pardubice | Czech Republic |
| University of Rijeka | Croatia |
| University of Rome La Sapienza | Italy |
| University of Sevilla | Spain |
| University of the Basque Country | Spain |
| University of Zagreb | Croatia |
| University of Žilina | Slovakia |
| Züricher Hochschule für Angewandte Wissenschaften (ZHAW) | Switzerland |
| RWTH Aachen University | Germany |
| Chalmers University of Technology | Sweden |
| Chalmers University of Technology | Sweden |
