| Name | Board Relationships | Title | Age |
| Toshitsugu Kikuchi | 12 Relationships | President and Representative Director | 67 |
| Hideaki Hora | 12 Relationships | Executive Corporate Officer, Production Operations Director, Saitama Plant Manager, Risk Management Officer, Chairman of Auto Parts Alliance (China), Ltd and President of Auto Parts Alliance (China), Ltd | -- |
| Takashi Ishikawa | No Relationships | Corporate Officer and President of G-One Auto Parts De Mexico, S.A. De C.V. | -- |
| Tadashi Kokubo | No Relationships | Corporate Officer and President of Jefferson Southern Corp | -- |
| Shiro Shimogaki | No Relationships | Chief Operating Officer of North America Regional Operations, Executive Corporate Officer and President of Jefferson Industries Corp | -- |
| Tomohiro Ishikawa | 12 Relationships | General Manager, Deputy General Manager of Engineering Division and Director | 59 |
| Tamotsu Kamae | 12 Relationships | Executive Managing Director, Engineering Operations Director and Director | 63 |
| Sangoro Kinoshita | 12 Relationships | Executive Managing Director, Corporate Management Operations Director, Compliance Officer and Director | 64 |
| Shigeru Miyano | No Relationships | Chief Operating Officer of Asia Operations, Managing Director of G-Tekt Eastern Co., Ltd and Corporate Officer | -- |
| Kouichi Miyazaki | 12 Relationships | Chief Operating Officer for Regional Operations (China), Executive Managing Director and Director | 58 |
| Yutaka Suzuki | 12 Relationships | Senior Managing Director, Quality Assurance Operations Director and Director | 57 |
| Naohiro Takao | 12 Relationships | Senior Managing Director, Overseas Managing Operations Director and Director | 52 |
| Masayasu Uchiyama | No Relationships | Chief Operating Officer for Regional Operations (South America) and Corporate Officer | -- |
| Masataka Yoneya | 12 Relationships | Executive Managing Director, Sales Operations Director and Director | 60 |