Governance Data (FY2024)
Scope of Coverage
- Major Group companies:
Following seven companies of Taisei Rotec Corporation, Taisei-Yuraku Real Estate Co., Ltd., TAISEI U-LEC CO.,LTD, SEIWA RENEWAL WORKS CO.,LTD., Taisei SETSUBI Co., Ltd., J-FAST Co., Ltd., Taisei HOUSING CORPORATION (until FY2022)
* From FY2023, PS Construction Co.,Ltd., SATOHIDE CORPORATION are included.
* Sales from Taisei Corporation and the major Group companies mentioned above account for 90% of the whole Group sales - Major six Group companies: Excluding J-FAST Co., Ltd.
- Major eight Group companies: Including Taisei-Yuraku Real Estate Sales Co.,Ltd.
Period Covered
Fiscal year ended March 31, 2025 (April 1, 2024 to March 31, 2025).
Disclosure Date
September 25, 2025
Governance System
| Governance System | Indicators | Unit | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | |
|---|---|---|---|---|---|---|---|---|
| Number of Members of the Board | Total | Number of Members of the Board | Persons | 12 | 12 | 12 | 12 | 12 |
| Gender | Male members | Persons | 11 | 11 | 11 | 11 | 10 | |
| Female members | 1 | 1 | 1 | 1 | 2 | |||
| Total | External members | Persons | 4 | 4 | 4 | 4 | 5 | |
| Gender | Male members | Persons | 3 | 3 | 3 | 3 | 3 | |
| Female members | 1 | 1 | 1 | 1 | 2 | |||
| Number of Audit & Supervisory Board Members | Total | Number of Audit & Supervisory Board Members | Persons | 6 | 6 | 6 | 6 | 6 |
| Gender | Male members | Persons | 5 | 5 | 5 | 5 | 5 | |
| Female members | 1 | 1 | 1 | 1 | 1 | |||
| Total | External members | Persons | 4 | 4 | 4 | 4 | 4 | |
| Gender | Male members | Persons | 3 | 3 | 3 | 3 | 3 | |
| Female members | 1 | 1 | 1 | 1 | 1 | |||
| Number of Executive Officers | Total | Number of Executive Officers | Persons | 58 | 63 | 64 | 64 | 62 |
| Gender | Male officers | Persons | 58 | 63 | 64 | 64 | 62 | |
| Female officers | 0 | 0 | 0 | 0 | 0 | |||
| Remuneration | Indicators | Unit | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | |
|---|---|---|---|---|---|---|---|---|
| Remuneration | Non-consolidated | Members of the Board | Millions of yen | 814 | 738 | 669 | 518 | 613 |
| External Members | 62 | 62 | 54 | 58 | 81 | |||
Compliance / Risk Management
| Governance System |
Indicators | Unit | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | ||
|---|---|---|---|---|---|---|---|---|---|
| Political Contributions | Non-consolidated | Political contributions | Millions of yen | 18 | 18 | 18 | 18 | 18 | |
| Corporate Ethics | Taisei Group*1 | Response rate of Corporate Ethics Helpline and Group Helpline | % | 100 | 100 | 100 | 100 | 100 | |
| Taisei Group*1 | Operational results of Whistleblowingand Consultation System (including violation of the Action Guidelines for Taisei Personnel and the Taisei Group as a Whole that covered violation of laws and regulations and prevention of all forms of corruption) |
Cases | 28 | 30 | 73 | 82 | 92 | ||
| Non-consolidated | Attendance rate at compliance training | % | 100 | 100 | 100 | 100 | 100 | ||
| Non-consolidated | Number of serious compliance violations*2 | Cases | — | — | — | 1 | 0 | [FY2026 target] 0 cases [FY2030 target] 0 cases |
|
| Anti-Corruption | Non-consolidated | Number of dismissals due to violation of anti-corruption and anti-bribery policy | Persons | 0 | 0 | 0 | 0 | 0 | |
- *1The scope of coverage: Until FY2023, Taisei Corporation and the 22 Group companies. From FY2024, Taisei Corporation and the 31 Group companies (Affiliated companies of PS Construction Co., Ltd. and Satohide Corporation are additionally included).
- *2Disclosed from FY2023. Incidents and accidents that occur in the business activities of the Company that may cause serious loss to the management of the Company and its Group companies.
| Risk Management | Indicators | Unit | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | ||
|---|---|---|---|---|---|---|---|---|---|
| Provisions for Fines and Settlements | Non-consolidated | Provisions for ESG-Related Fines and Settlements | % | 0 | 0 | 0 | 0 | 0 | |
| Information Security | Taisei Group*3 | Number of serious information security incidents | Cases | 1 | 0 | 0 | 0 | 0 | [FY2026 target] 0 cases [FY2030 target] 0 cases |
| Number of information security education sessions | times | 4 | 3 | 6 | 16 | 16 | |||
- *3Scope of coverage: Until FY2023, Taisei Corporation and eight major Group companies. From FY2024, Taisei Corporation and nine major Group companies including Satohide Corporation.