Governing Board
| Takaharu Otsuka | University of Tokyo, Japan | Managing Director |
| Tohru Motobayashi | RIKEN, Japan | Associate Director |
| Thomas Papenbrock | University of Tennessee, USA | Associate Director |
| Baha Balantekin | University of Wisconsin, USA | |
| Richard Casten | Yale University, USA | |
| Hisahi Horiuchi | Kyoto University, Japan | |
| Witek Nazarewicz | University of Tennessee, USA | |
| Hideyuki Sakai | University of Tokyo, Japan |
Former Board Members
| David Dean | ORNL, USA |