| | ANSTO, Australia |
| | Canadian Nuclear Laboratories (CNL) |
| | Ecole Polytechnique Federale de Lausanne, Switzerland |
| | ENEA, Italy |
| | Georgia Institute of Technology, USA |
| | Helmholtz-Zentrum Dresden-Rossendorf (HZDR), Germany |
| | Idaho National Laboratory (INL), USA |
| | Idaho State University, USA |
| | Joef Stefan Institute (JSI), Slovenia |
| | Karlsruhe Institute of Technology (KIT), Germany |
| | Korea Advanced Institute of Science and Technology (KAIST) |
| | Nuclear and Industrial Engineering (NINE), Italy |
| | Petersburg Nuclear Physics Institute (PNPI), Russia |
| | Politecnico di Milano, Italy |
| | Politecnico di Torino, Italy |
| | RWTH University Aachen, Germany |
| | Uiversity of California, Berkeley, USA |
| | Ulsan National Institute of Science and Technology (UNIST), Korea |
| | University of Bologna, Italy |
| | University of Cambridge, UK |
| | University of Manchester, UK |
| | University of Milano-Bicocca, Italy |
| | VTT Technical Research Centre of Finland |
| | VUJE, a.s., Slovakia |