Active Officers
| Name ↑ | Role | Appointed | Nationality | Age | Country of Residence |
|---|
| Kentaro Yamamoto | Director | 1 Apr 2022 | Japanese | 51 years | United Kingdom |
| Takeshi Iwama | Director | 1 Apr 2024 | Japanese | 53 years | United Kingdom |
Resigned Officers
| Name ↑ | Role | Appointed | Resigned | Nationality | Age |
|---|
| Eiichiro Onozawa | Director | 1 Apr 2015 | 1 Jun 2020 | Japanese | 63 years |
| Hideto Yamada | Director | 17 Jun 2013 | 1 Apr 2016 | Japanese | 67 years |
| Makoto Fukui | Director | 17 Jun 2013 | 1 Apr 2014 | Japanese | 52 years |
| Shunsuke Sone | Director | 1 Apr 2018 | 1 Apr 2022 | Japanese | 43 years |
| Takayuki Fukui | Director | 20 Jun 2013 | 1 Apr 2017 | Japanese | 54 years |
| Takeshi Takahashi | Director | 1 Apr 2017 | 1 Apr 2018 | Japanese | 48 years |
| Tomoo Nakamura | Director | 1 Jun 2020 | 1 Apr 2024 | Japanese | 55 years |
