Directors and Officers
| President and Representative Director | Masaki Funakoshi |
| Chief Executive Vice President and Representative Director | Toshio Yamakawa |
| Executive Vice President and Director | Akihiko Koike |
| Executive Vice President and Director | Shizuya Nanao |
| Director (Professor Emeritus, Keio University) | Noriyuki Sugiura |
| Director | Keijiro Hayashi |
| Standing Statutory Auditor | Koichi Tamura |
| Auditor (Certified Public Accountant) | Masanori Okazaki |
| Auditor | Hiroaki Masuda |
| Auditor | Keiichi Hasegawa |
| Executive Corporate Officer | Koji Minami |
| Executive Corporate Officer | Kayo Yamauchi |
| Executive Corporate Officer | Akira Tsuchiya |
| Corporate Officer | Tsuyoshi Kato |
| Corporate Officer | Yumiko Kimura |
| Corporate Officer | Yasushi Sakamoto |
| Corporate Officer | Yuzo Kurosaki |
| Corporate Officer | Kaori Takahashi |
| Corporate Officer | Kenichi Sonoda |
| Corporate Officer | Junichi Aoi |
| Corporate Officer | Ryuichi Ishikura |
Masanori Okazaki, Hiroaki Masuda and Keiichi Hasegawa are the outside auditors.
(As of June 22, 2018)