| | Canadian Nuclear Laboratories (CNL) |
| | Centro de Desenvolvimento da Tecnologia Nuclear (CDTN), Brazil |
| | Ecole Polytechnique Federale de Lausanne (EPFL), Switzerland |
| | Georgia Institute of Technology, USA |
| | Helmholtz-Zentrum Dresden-Rossendorf (HZDR), Germany |
| | Idaho National Laboratory, USA |
| | Nuclear Research and Consultancy Group (NRG), Netherlands |
| | RWTH University/Research Centre Juelich, Germany |
| | Southern Company Services, USA |
| | Ulsan National Institute of Science and Technology (UNIST), Korea |
| | University of Florida, USA |
| | University of Tennessee, Knoxville, USA |
| | University of Cambridge, UK |
| | VTT Technical Research Centre of Finland, Ltd. |