as of September 1st, 2025
President
- Yoshinori Kanehana
Kawasaki Heavy Industries, Ltd., Chairman of the board
Vice-President
- Shunichi Miyanaga
Mitsubishi Heavy Industries, Ltd. Honorary Advisor - Tetsuya Okamura
Sumitomo Heavy Industries, Ltd. Representative Director, Chairman of the Board - Yuji Takahashi
MIURA CO., LTD.Senior Advisor - Hiroshi Ide
IHI Corporation,
President and Chief Executive Officer - Masao Asami
EBARA CORPORATION
Director, Chairman of the Company, - Mitsugu Yamaguchi
Kobe Steel, Ltd., Senior Adviser - Yuichi Kitao
KUBOTA Corporation, President and Representative Director - Hitoshi Kogi
Kanadevia Corporation, Director
Director General of Kansai Branch
- Hitoshi Kogi
Kanadevia Corporation, Director
Senior Managing Director
- Hideto Akiba
Managing Director
- Yoshihiro Nagayama
Director
- Yoichi Hosokawa
Controllers
- Masatsugu Inoue
Inoue MFG., INC.
Chief Executive Officer - Hajime Takenaka
Japan Quality Assurance Organization
Director - Osamu Tsujimoto
TSURUMI MANUFACTURING CO., LTD. President