as of June 20, 2025
Directors
| Chairman | Haruyuki Hayashi |
|---|---|
| President and CEO | Toshiro Kambe |
| Senior Managing Director | Manimaran Anthony |
| Director and Head of Administration Division | Daisuke Yamaguchi |
| Outside Director (Audit and Supervisory committee member) | Miho Sakaguchi |
| Outside Director (Audit and Supervisory committee member) | Aya Okauchi |
| Outside Director (Audit and Supervisory committee member) | Masao Kubo |
Executive Officers
| YAMAGIWA CO., LTD. COO | Shinya Matsukawa |
|---|---|
| MARUWA(Malaysia)Sdn.Bhd. COO | Nobuhiro Sasaki |
| MARUWA SHOMEI CO., LTD. COO | Tetsuhiro Morioka |
| Executive Head of LED Development Division | Yo Kato |
Adviser
| Adviser | Sei Kambe |
|---|