April 2023 – March 2025
| President | Tsutomu WATANABE | Kwansei Gakuin University |
| Vice President | Hirohisa TAKENOSHITA | Keio University |
| Council (secretariat) | Tokio YASUDA | Kansai University |
| Council (treasurer) | Akane MURAKAMI | St. Andrew’s University |
| Director (research) | Yusuke KANAZAWA | Ritsumeikan University |
| Director (chief editor) | Shin ARITA | The University of Tokyo |
| Council (liaison) | Namie NAGAMATSU | Kwansei Gakuin University |
| Council (public relation) | Jun NAITO | Seikei University |
| Auditor | Masayuki KANAI | Senshu University |
| Auditor | Hiroko OSAKI | Rikkyo University |
April 2021 – March 2023
| President | Hiroshi HAMADA | Tohoku University |
| Vice President | Shin ARITA | The University of Tokyo |
| Council (secretariat) | Tokio YASUDA | Kansai University |
| Council (treasurer) | Keiko GENJI | Meisei University |
| Director (research) | Hiroki TAKIKAWA | The University of Tokyo |
| Director (chief editor) | Hirohisa TAKENOSHITA | Keio Univeristy |
| Council (liaison) | Jun NAITO | Seikei University |
| Council (public relation) | Yusuke KANAZAWA | Ritsumeikan University |
| Auditor | Yusuke HAYASHI | Musashi University |
| Auditor | Yutaka MAEDA | Shinshu University |