Directors and auditors
| Representative Director | Yuzuru Nakamura |
|---|---|
| Director | Katsumi Kawakami |
| Hiroshi Mitsuda | |
| Keita Nakano | |
| Akio Ichikawa | |
| Statutory Auditor | Hiroshi Saito |
| Ryogo Hirokawa |
Executive officers, technical supervisors and assignments
| President and Executive Officer | Yuzuru Nakamura | Head of New Projects Promotion Office In charge of floor slab renewal promotion office |
|---|---|---|
| Senior Managing Executive Officer | Katsumi Kawakami | Sales Headquarters Manager |
| Harumi Kikuchi | In charge of technology headquarters | |
| Managing Executive Officer | Hiroshi Mitsuda | General Affairs Division Chief |
| Keita Nakano | Chief Design Officer and Chief Planning Officer | |
| Akio Ichikawa | In charge of planning office | |
| Shunsuke Kikuchi | General Manager of Safety and Quality Control Division and General Manager of Equipment Business Division | |
| Executive Officer, | Toshihiro Kasugai | Head of Technology Headquarters |
| Terumasa Koto | Head of Product Engineering Division and Construction Division | |
| Taku Hirai | Overseas Business Manager | |
| Kenichi Katayama | Osaka Branch Manager, Production Division Manager, Advanced Engineering Division Manager Smartization Promotion Office Staff | |
| Kazuyuki Mizuguchi | Technology Director | |
| Masahide Kamitaka | Head of Technology Planning Office and Deputy General Manager of Sales Division | |
| Koshigaya Manabu | Tokyo Construction Headquarters Manager | |
| Yasuki Shiraishi | Director of Osaka Construction Headquarters | |
| Technical Supervisor | Akio Shirozu | General Technology and Sales Headquarters Large-Scale Project Office |