Management Structure
As of April 1, 2026
Directors
Representative Director,
Chairman, President and Chief Executive Officer (CEO)
Masayuki Sato
Representative Director, Chairman, President and Chief Executive Officer (CEO)
| Apr. 1979 | Joined former JGC CORPORATION |
|---|---|
| Jul. 2009 | Executive Officer, General Manager, Finance & Accounting Division |
| Jul. 2010 | Director, Chief Financial Officer and Senior General Manager, Finance & Accounting Division |
| Jul. 2011 | Managing Director, Chief Financial Officer and Senior General Manager, Corporate Administrative & Financial Affairs Division |
| Jun. 2012 | Executive Vice President, Director, Chief Financial Officer and Senior General Manager, Corporate Administrative & Financial Affairs Division |
| Apr. 2013 | Executive Vice President, Director, Chief Financial Officer, Senior General Manager, Corporate Administrative & Financial Affairs Division and Senior General Manager, Security Management Office |
| Jun. 2014 | Representative Director and Chairman |
| Jun. 2017 | Representative Director and Chairman, Chief Executive Officer |
| Oct. 2019 | Representative Director, Chairman and Chief Executive Officer, JGC HOLDINGS CORPORATION |
| Apr. 2025 | Representative Director, Chairman, President and Chief Executive Officer, JGC HOLDINGS CORPORATION (current post) |
Representative Director
Kiyotaka Terajima
Representative Director
| Apr. 1981 | Joined former JGC CORPORATION |
|---|---|
| Aug. 2007 | General Manager, Compliance Administration Office, Legal & Compliance Office |
| Jul. 2011 | General Manager, Corporate Administration Department, Corporate Administrative & Financial Affairs Division |
| Jul. 2014 | Executive Officer, General Manager, Corporate Administrative & Financial Affairs Division |
| Jun. 2016 | Director, Executive Officer, General Manager, Corporate Administrative & Financial Affairs Division |
| Sep. 2016 | Director, Executive Officer, Senior General Manager, Corporate Administrative & Financial Affairs Division |
| Jun. 2017 | Director, Senior Executive officer, Senior General Manager, Corporate Administrative & Financial Affairs Division |
| Apr. 2018 | Director, Executive Vice President, Chief Financial Officer, and Senior General Manager, Corporate Administrative & Financial Affairs Division |
| Apr. 2019 | Director, Executive Vice President, Chief Financial Officer and Senior General Manager, Corporate Administrative &Financial Affairs Division and Senior General Manager, Legal &Compliance Office |
| Oct. 2019 | Member of the Board, Executive Vice President & Chief Financial Officer (CFO), General Manager, Group Management Development Dept., JGC HOLDINGS CORPORATION |
| Apr. 2020 | Member of the Board, Senior Executive Vice President & Chief Financial Officer (CFO), JGC HOLDINGS CORPORATION |
| Apr. 2023 | Representative Director, President, JGC Corporate Solutions Co., Ltd. (current post) |
| Apr. 2025 | Representative Director, Senior Executive Vice President and Chief Financial Officer, JGC HOLDINGS CORPORATION (current post) |
Member of the Board
Masaki Ishikawa
Member of the Board
| Apr. 1985 | Joined the Ministry of Trade and Industry (currently Ministry of Economy, Trade and Industry) |
|---|---|
| Oct. 2012 | Director-General, Trade Control Department, Trade and Economic Cooperation Bureau |
| Jul. 2013 | Deputy Director-General, Commerce and Information Policy Bureau |
| Jul. 2015 | Deputy Commissioner, Acquisition, Technology & Logistics Agency, Ministry of Defense |
| Jul. 2017 | Director-General, Trade and Economic Cooperation Bureau |
| Nov. 2019 | Advisor, Mitsui Sumitomo Insurance Co. Ltd. |
| Apr. 2021 | Executive Officer |
| Apr. 2022 | Senior Executive Officer |
| Jun. 2024 | Member of the Board, Senior Executive Officer (current post) |
Member of the Board
Shoji Yamada
Member of the Board
| Apr. 1983 | Joined former JGC CORPORATION |
|---|---|
| Apr. 2018 | Executive Officer, Senior General Manager, JGC Japan Planning Office and General Manager, Domestic Infrastructure Project Division, Infrastructure Division |
| Jul. 2018 | Executive Officer, Senior General Manager, JGC Japan Planning Office and General Manager, Domestic Infrastructure Project Division, Infrastructure Division and General Manager, Sales Division |
| Apr. 2019 | Executive Officer, Senior General Manager, JGC Japan Planning Office and General Manager, Domestic Infrastructure Project Division. |
| Oct. 2019 | Representative Director and President, JGC JAPAN CORPORATION |
| Jun. 2021 | Member of the Board, JGC HOLDINGS CORPORATION (current post) |
| Jun. 2024 | Representative Director & Senior Executive Vice President, JGC CORPORATION |
| Apr. 2025 | Representative Director & President, JGC CORPORATION (Cuurent post) |
Outside Director
Masayuki Matsushima
Outside Director
| Apr. 1968 | Joined Bank of Japan |
|---|---|
| Jun. 1998 | Executive Director, in charge of the Bank's International Affairs |
| Jun. 2002 | Senior Advisor, the Boston Consulting Group |
| Feb. 2005 | Senior Executive Advisor, Credit Suisse Securities (Japan) Limited |
| Jun. 2008 | Chairman, Credit Suisse Securities (Japan) Limited |
| May. 2011 | Senior Advisor, the Boston Consulting Group |
| Jun. 2011 | Outside Director, Mitsui Fudosan Co., Ltd. Outside Director, Mitsui O.S.K. Lines, Ltd. |
| Sep. 2014 | Senior Advisor, Integral Corporation (current post) |
| Jun. 2016 | Outside Director, former JGC CORPORATION |
| Jul. 2017 | External Councillor, Grant Thornton Taiyo LLC (current post) |
| Oct. 2019 | Outside Director, JGC HOLDINGS CORPORATION (current post) |
Significant Positions Concurrently Held
- Senior Advisor, Integral Corporation
- External Councillor, Grant Thornton Taiyo LLC
Outside Director
Noriko Yao
Outside Director
| Mar. 1995 | Graduated from the Legal Training and Research Institute |
|---|---|
| Apr. 1995 | Registered as an attorney (Fukuoka Bar Association) |
| Sep. 2001 | Joined Paul, Hastings, Janofsky & Walker LLP |
| Oct. 2002 | Registered as an attorney (Daini Tokyo Bar Association) |
| Oct. 2002 | Admitted as an attorney (New York State Bar Association) |
| Jul. 2007 | Joined TMI Associates |
| Jan. 2008 | Partner, TMI Associates (current post) |
| Oct. 2014 | Outside Audit & Supervisory Board Member, Japan Overseas Infrastructure Investment Corporation for Transport & Urban Development |
| Nov. 2015 | Outside Director, MEIKO NETWORK JAPAN CO., LTD. |
| Jun. 2016 | Outside Audit & Supervisory Board Member, SATO HOLDINGS CORPORATION (current post) |
| Jun. 2019 | Outside Director, Asahi Net, Inc. (current post) |
| Jun. 2021 | Outside Director, JGC HOLDINGS CORPORATION (current post) |
| Jun. 2023 | Outside Director, ARATA CORPORATION (current post) |
Significant Positions Concurrently Held
- Partner, TMI Associates
- Outside Audit & Supervisory Board Member, SATO HOLDINGS CORPORATION
- Outside Director, Asahi Net, Inc.
- Outside Director, ARATA CORPORATION
Outside Director
Shinjiro Mishima
Outside Director
| Apr. 1973 | Joined NKK Corporation (currently JFE Holdings, Inc.) |
|---|---|
| Jul. 1996 | General Manager, Shipbuilding Design Department, Tsu Shipyard & Machinery Works |
| Oct. 2002 | General Manager, Corporate Planning Department, Universal Shipbuilding Corporation |
| Jul. 2006 | Executive Officer and General Manager of Tsu Works, Universal Shipbuilding Corporation |
| Jul. 2008 | President and Representative Director, Universal Shipbuilding Corporation |
| Apr. 2018 | Special Advisor, Japan Marine United Corporation |
| Jun. 2019 | President, Japan Institute of Shipping and Oceanography |
| Apr. 2022 | Representative Director, Planning and Design Center for Greener Ships (current post) |
| Jun. 2024 | Outside Director, JGC HOLDINGS CORPORATION (current post) |
Significant Positions Concurrently Held
- Representative Director, Next Generation Environmental Ship Development Centre
Outside Director
Miku Hirano
Outside Director
| Oct. 2011 | Director, MIXI, Inc. |
|---|---|
| Oct. 2012 | Spicy Cinnamon Pte. Ltd. CEO |
| Oct. 2016 | Representative Director and Co-CEO Cinnamon Co., Ltd. |
| Jun. 2024 | Outside Director, JGC HOLDINGS CORPORATION (current post) |
| Nov. 2024 | Representative Director and CEO Cinnamon Co., Ltd. (current post) |
Significant Positions Concurrently Held
- Representative Director and CEO Cinnamon Co., Ltd.
Audit and Supervisory Board Members
Audit and Supervisory Board Member
Kazuyoshi Muto
Audit and Supervisory Board Member
| Apr. 1979 | Joined former JGC CORPORATION |
|---|---|
| Jul. 2011 | Executive Officer, Senior General Manager, Project Operation Services Division |
| Jul. 2012 | Executive Officer, General Manager, Engineering Division and Deputy General Manager, Project Division, International Project Division |
| Jul. 2013 | Executive Officer, General Manager, No. 1 Project Division |
| Jun. 2014 | Senior Executive Officer, General Manager, No. 1 Project Division |
| Jul. 2014 | Senior Executive Officer, Senior General Manager, No.1 Project Division |
| Sep. 2016 | Senior Executive Officer, Senior General Manager, Project Management Division, Oil & Gas Division |
| Jun. 2017 | Advisor, Senior General Manager, Project Management Division, Oil & Gas Division |
| May. 2019 | Advisor, Deputy General Manager, Project Management Division, Oil & Gas Division |
| Jul. 2019 | Senior Fellow |
| Oct. 2019 | Senior Fellow, Oil & Gas Project Company, Deputy General Manager, Project Management Division, JGC CORPORATION |
| Apr. 2021 | Senior Fellow, Energy Transition Division, Energy Solutions, JGC CORPORATION (current post) |
| Jun. 2021 | Audit and Supervisory Board Member, JGC HOLDINGS CORPORATION (current post) |
Audit and Supervisory Board Member
Akira Ninomiya
Audit and Supervisory Board Member
| Apr. 1980 | Joined the Company |
|---|---|
| Jul. 2006 | Acting General Manager, Sales Headquarters, New Business Promotion Division, Infrastructure Business Department |
| Aug. 2007 | General Manager, Sales Headquarters, New Business Promotion Division, Infrastructure Business Department |
| Mar. 2009 | General Manager, London Office, Sales Division |
| Jul. 2015 | Executive Vice President and Representative Director, Swing Corporation |
| Jun. 2023 | Audit & Supervisory Board Member, JGC JAPAN CORPORTAION (current position) |
| Jul. 2023 | Company Senior Advisor, Corporate Planning Unit |
| Jun. 2024 | Audit and Supervisory Board Member, JGC HOLDINGS CORPORATION (current post) |
Audit and Supervisory Board Member (Outside Auditor)
Norio Takamatsu
Audit and Supervisory Board Member (Outside Auditor)
| Apr. 1976 | Joined SUMITOMO LIFE INSURANCE COMPANY |
|---|---|
| Apr. 2002 | Executive Officer and General Manager, Business Plannning Department |
| Apr. 2005 | Managing Executive Officer |
| Jul. 2005 | Director, Managing Executive Officer |
| Apr. 2010 | Representative Director, Senior Executive Officer |
| Jul. 2013 | Chairman, Sumitomo Life Information Systems Co., Ltd. |
| Jun. 2015 | Outside Director, Calsonic Kansei Corporation |
| Jun. 2016 | Audit & Supervisory Board Member (Outside Auditor), former JGC CORPORATION |
| Oct. 2019 | Audit and Supervisory Board Member (Outside Auditor), JGC HOLDINGS CORPORATION (current post) |
Audit and Supervisory Board Member (Outside Auditor)
Kazuya Oki
Audit and Supervisory Board Member (Outside Auditor)
| Oct. 1984 | Arthur Young Japan(currently Ernst & Young ShinNihon LLC) |
|---|---|
| Mar. 1988 | Registered as a Certified Public Accountant |
| May. 1998 | Partner of Showa Ota & Co. (currently Ernst & Young ShinNihon LLC) |
| Aug. 2006 | Board Member, Shin Nihon&Co. (currently Ernst & Young ShinNihon LLC) |
| Sep. 2010 | Executive Board Member, Ernst & Young ShinNihon LLC (currently Ernst & Young ShinNihon LLC) |
| Jul. 2014 | Senior Executive Board Member, Ernst & Young ShinNihon LLC (currently Ernst & Young ShinNihon LLC) |
| Jul. 2021 | Representative, Oki Kazuya Certified Public Accountant Office (current post) |
| Mar. 2022 | Outside Director, OSM International, Inc. (current post) |
| Jul. 2023 | Audit and Supervisory Board Member (Outside Auditor), JGC HOLDINGS CORPORATION (current post) |
Significant Positions Concurrently Held
- Representative, Oki Kazuya Certified Public Accountant Office
- Outside Director, OSM International, Inc.
Audit and Supervisory Board Member (Outside Auditor)
Norio Funayama
Audit and Supervisory Board Member (Outside Auditor)
| Apr.1981 | Joined The Long-Term Credit Bank of Japan, Ltd. (currently SBI Shinsei Bank, Limited) |
|---|---|
| Sep. 2005 | Statutory Executive Officer and General Manager, Corporate Strategy Division of Shinsei Bank, Limited (currently SBI Shinsei Bank, Limited) |
| Nov. 2006 | Statutory Executive Officer and General Manager, Office of Strategy Management of Shinsei Bank, Limited (currently SBI Shinsei Bank, Limited) |
| Jun. 2008 | Managing Executive Officer and General Manager, Institutional Business Sub-Group of Shinsei Bank, Limited (currently SBI Shinsei Bank, Limited) |
| Mar. 2009 | Managing Executive Officer and General Manager, Institutional Business Sub-Group and Corporate Planning Division of Shinsei Bank, Limited (currently SBI Shinsei Bank, Limited) |
| Jun. 2010 | Managing Executive Officer and General Manager, Institutional Business Sub-Group of Shinsei Bank, Limited (currently SBI Shinsei Bank, Limited) |
| Oct. 2010 | Managing Executive Officer and General Manager, Osaka Branch of Shinsei Bank, Limited (currently SBI Shinsei Bank, Limited) |
| Apr. 2013 | Managing Executive Officer in charge of Institutional Business of West-Japan and General Manager, Osaka Branch of Shinsei Bank, Limited (currently SBI Shinsei Bank, Limited) |
| Apr. 2014 | Managing Director of Council of Local Authorities for International Relations |
| Sep. 2019 | Director of MEDIUS HOLDINGS Co., Ltd. (current position) |
| Aug. 2020 | Director and General Manager, Finance & Accounting Division of Web Marketing Research Institute, Inc. |
| Jun. 2021 | Auditor, NPO Musashino Agricultural Fureai-mura (current position) |
| Jun. 2024 | Audit and Supervisory Board Member(Outside Auditor), JGC HOLDINGS CORPORATION (current post) |
Significant Positions Concurrently Held
- Director of MEDIUS HOLDINGS CO., Ltd.
Executive Officers
*Concurrently Serving as Director
| Senior Executive Vice President | Kiyotaka Terajima* | Chief Financial Officer (CFO) |
|---|---|---|
| Tsutomu Akabane | Chief Project Officer (CPO) | |
| Executive Vice President | Takuya Hanada | Chief Human Resource Officer(CHRO) |
| Masahiro Aika | Technology Commercialization Officer(TCO) | |
| Senior Executive Officer | Masaki Ishikawa* | |
| Hiroyuki Morishima | Chief Manufacturing Officer(CMO); Senior General Manager, Functional Materials Business Office |
|
| Executive Officer | Yoshihiro Mizuguchi | Chief Technology Officer(CTO) General Manager, Bio Inovation Unit, Sustainability Co-creation Office |
| Akihito Sawaki | Chief Information Officer(CIO) | |
| Keiji Tanigawa | Chief Digital Officer(CDO); General Manager, Shared Value Business Unit, Sustainability Co-creation Office |
|
| Shinya Miyake | ||
| Shinichi Taguchi | Senior General Manager, IR Unit, Finance ･IR Office |
|
| Tomohide Muraoka | Technology Officer(TO) General Manager, Energy Innovation Unit, Sustainability Co-creation Office |
|
| Hisanori Kato | General Manager, Business Development Platform Unit, Strategy Planning Office |
|
| Tomoyuki Igarashi | General Manager, Strategic Planning Unit, Strategy Planning Office |