Directors (And Other Officers)
| Concept | As at 2025-06-25 | As at 2025-06-25 | As at 2025-06-25 | As at 2025-06-25 | As at 2025-06-25 | As at 2025-06-25 | As at 2025-06-25 | As at 2025-06-25 | As at 2025-06-25 | As at 2025-06-25 | As at 2025-06-25 | As at 2025-06-25 | As at 2025-06-25 | As at 2025-06-25 | As at 2025-06-25 | As at 2025-06-25 | As at 2025-06-25 | As at 2025-06-25 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Directors (and other officers) | ||||||||||||||||||
| Information about directors (and corporate auditors) | ||||||||||||||||||
| Official title or position | 
                                                監査役
                                                
                                             | 
                                                取締役
                                                
                                             | 
                                                取締役専務執行役員
                                                
                                             | 
                                                取締役取締役会議長
                                                
                                             | 
                                                取締役
                                                
                                             | 
                                                代表取締役社長
                                                
                                             | 
                                                常勤監査役
                                                
                                             | 
                                                監査役
                                                
                                             | 
                                                取締役
                                                
                                             | 
                                                取締役
                                                
                                             | 
                                                取締役
                                                
                                             | — | 
                                                取締役専務執行役員経理本部長最高財務責任者
                                                
                                             | 
                                                代表取締役会長
                                                
                                             | 
                                                常勤監査役
                                                
                                             | 
                                                監査役
                                                
                                             | 
                                                取締役専務執行役員プラント設備事業本部長
                                                
                                             | 
                                                取締役専務執行役員建築設備事業本部長
                                                
                                             | 
| Name | 
                                                跡 見   裕
                                                
                                             | 
                                                三 石 栄 司
                                                
                                             | 
                                                工 藤 正 之
                                                
                                             | 
                                                山 本 幸 央
                                                
                                             | 
                                                河 野 圭 志
                                                
                                             | 
                                                石 田 博 一
                                                
                                             | 
                                                山 中 庸 詳
                                                
                                             | 
                                                江 頭 敏 明
                                                
                                             | 
                                                梅 田 珠 実
                                                
                                             | 
                                                柏 倉 和 彦
                                                
                                             | 
                                                松 田 明 彦
                                                
                                             | — | 
                                                川 辺 善 生
                                                
                                             | 
                                                長谷川   勉
                                                
                                             | 
                                                舘   邦 彦
                                                
                                             | 
                                                藤 田 昇 三
                                                
                                             | 
                                                飯 嶋 和 明
                                                
                                             | 
                                                新 保 順 一
                                                
                                             | 
| Date of birth | 
                                                1944-12-05
                                                
                                             | 
                                                1952-02-24
                                                
                                             | 
                                                1959-06-27
                                                
                                             | 
                                                1953-06-03
                                                
                                             | 
                                                1957-09-18
                                                
                                             | 
                                                1959-01-22
                                                
                                             | 
                                                1959-11-24
                                                
                                             | 
                                                1948-11-30
                                                
                                             | 
                                                1960-04-26
                                                
                                             | 
                                                1954-04-13
                                                
                                             | 
                                                1960-01-07
                                                
                                             | — | 
                                                1960-10-31
                                                
                                             | 
                                                1953-03-04
                                                
                                             | 
                                                1956-05-13
                                                
                                             | 
                                                1948-08-01
                                                
                                             | 
                                                1958-08-12
                                                
                                             | 
                                                1965-08-24
                                                
                                             | 
| Career summary | — | |||||||||||||||||
| Term of office | 
                                                (注)6
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)5
                                                
                                             | 
                                                (注)6
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)3
                                                
                                             | — | 
                                                (注)3
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)4
                                                
                                             | 
                                                (注)4
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)3
                                                
                                             | 
| Number of shares held (Ordinary shares) | 
                                                9,800
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                45,600
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                43,100
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                21,300
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                5,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                60,800
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                28,100
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                5,100
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                4,800
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                11,500
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                5,600
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                392,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                23,200
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                61,600
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                8,900
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                9,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                26,800
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                21,800
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             |