Members
Res DB : JAMSTEC Researchers Database
* : additional post
| Director-General[Principal Researcher] | Shigeaki Ono | ||
| Director in charge of geological research collaboration [Principal Researcher] | Toshiya Kanamatsu | Res DB | |
| Director in charge of earthquake observation in AsiaPacific region [Principal Research Technician] | Yasushi Ishihara | ||
| Research Administrator [Senior Administrator] | Masato Ishii | ||
| [JSPS External Researcher] | Chang Yu-Chun |