Executive Director Tokyo Metropolitan Government 2025.4 – | Ken Fujino (Mr.) |
| Executive Counsellor Ministry of Internal Affairs and Communications 2023.3 – | Masahiro Enso (Mr.) |
| Counsellor Kumamoto City 2023.4 – | Osamu Yoshizumi (Mr.) |
| Senior Researcher | Matthew Gillam (Mr.) |
| Assistant Director Miyagi Prefecture 2024.4 – | Kaishu Akutsu (Mr.) |
| Assistant Director Bizen City 2024.4 – | Ryota Okamoto (Mr.) |
| Assistant Director Hiroshima City 2024.4 – | Nanae Nakagami (Ms.) |
| Assistant Director Kumamoto City 2024.4 – | Kazuki Yono (Mr.) |
| Assistant Director Aomori Prefecture 2025.4 – | Yumika Umeda (Ms.) |
| Assistant Director Nagano Prefecture 2025.4 – | Hiroko Kobayashi (Ms.) |
| Assistant Director Aichi Prefecture 2025.4 – | Atsushi Sakakura (Mr.) |
| Assistant Director Kobe City 2025.4 – | Saki Ito (Ms.) |
| Assistant Director Kochi Prefecture 2025.4 – | Satomi Abe (Ms.) |