Corporate Officers
Members of the Board

Chairman
Representative Director
Takeo Obayashi
Apr. 1977 |
Joined the Corporation |
Jun. 1983 |
Director |
Jun. 1985 |
Managing Director |
Jun. 1987 |
Senior Managing Director |
Jun. 1989 |
Executive Vice President |
Jun. 1997 |
Vice Chairman |
Jun. 2003 |
Chairman |
Jun. 2007 |
Director |
Jun. 2009 |
Chairman (incumbent) |

Representative Director
President
Kenji Hasuwa
Apr. 1977 |
Joined the Corporation |
Apr. 2010 |
Executive Officer |
Oct. 2012 |
Managing Executive Officer |
Oct. 2014 |
Head of Technology Business Development Division |
Jun. 2015 |
Director |
Apr. 2016 |
Senior Managing Executive Officer |
Mar. 2018 |
Representative Director (incumbent) |

Representative Director
Executive Vice President
Yasuo Kotera
Apr. 1977 |
Joined the Corporation |
Apr. 2010 |
Executive Officer |
Apr. 2012 |
Managing Executive Officer |
Apr. 2015 |
Senior Managing Executive Officer |
Apr. 2017 |
Head of Real Estate Development Division |
Jun. 2018 |
Director |
Apr. 2020 |
Executive Vice President (incumbent) |
Apr. 2022 |
Representative Director (incumbent) |
Responsible for overall administration

Director
Takehito Sato
Apr. 1975 |
Joined the Corporation |
Apr. 2011 |
Executive Officer |
Apr. 2015 |
Head of Shikoku Branch Office |
Apr. 2016 |
Managing Executive Officer |
Mar. 2018 |
Senior Managing Executive Officer |
Jun. 2018 |
Director |
Apr. 2019 |
Representative Director |
Apr. 2020 |
Head of Safety, Quality & Environment Division |
Apr. 2022 |
Director (incumbent) |

Director
Executive Vice President
Toshihiko Murata
Apr. 1977 |
Joined the Corporation |
Apr. 2012 |
Executive Officer |
Apr. 2015 |
Managing Executive Officer |
Apr. 2017 |
Head of Building Construction Division |
Mar. 2018 |
Senior Managing Executive Officer |
Jun. 2018 |
Director (incumbent) |
Apr. 2019 |
Head of Tokyo Main Office |
Apr. 2021 |
Executive Vice President (incumbent) |
Head of Osaka Main Office
Head of Yumeshima Development Division

Director
Executive Vice President
Atsushi Sasagawa
Apr. 1980 |
Joined the Corporation |
Apr. 2015 |
Executive Officer |
Mar. 2018 |
Managing Executive Officer |
Apr. 2019 |
Senior Managing Executive Officer |
Jan. 2021 |
Head of Marketing Division (incumbent) |
Apr. 2021 |
Executive Vice President (incumbent) |
Jun. 2021 |
Director (incumbent) |
Responsible for overall building construction
Head of Marketing Division, Head of Tokyo Main Office

Director
Senior Managing Executive Officer
Toshimi Sato
Apr. 1985 |
Joined the Corporation |
Jan. 2011 |
Senior General Manager of North American Regional Headquarters at Overseas Business Division |
Apr. 2013 |
General Manager of Finance Department at Head Office |
May. 2015 |
General Manager of Corporate Management Planning Department at Head Office |
Apr. 2017 |
Executive Officer |
Jun. 2018 |
Director (incumbent) |
Apr. 2019 |
Managing Executive Officer |
Apr. 2022 | Senior Managing Executive Officer(incumbent) |
Responsible for Corporate Strategy, and Business Innovation Divisions, Corporate Communications, Legal, Human Resources, Finance, and Accounting Departments
General Manager of Corporate Strategy Division, Senior General Manager at Tokyo Main Office (responsible for project administration)

Independent Director (*1)
Shinichi Koizumi
Apr. 1971 |
Joined Toray Industries, Inc. |
Jun. 2004 |
Vice President (Member of the Board) of Toray Industries, Inc. |
Jun. 2006 |
Senior Vice President (Member of the Board) of Toray Industries, Inc. |
Jun. 2007 |
Senior Vice President (Member of the Board & Member of the Executive Committee) of Toray Industries, Inc. |
Jun. 2008 |
Executive Vice President and Representative Member of the Board of Toray Industries, Inc. |
Jun. 2013 |
Senior Advisor of Toray Industries, Inc. |
Jun. 2015 |
Advisor of Toray Industries, Inc. |
Jun. 2017 |
Standing Corporate Auditor of DeNA Co., Ltd. (incumbent) |
Significant concurrent position: Standing Corporate Auditor of DeNA Co., Ltd. Managing Director (Outside Director) of Japan Bank for International Cooperation Outside Director of Preferred Networks, Inc.

Independent Director (*1)
Naoki Izumiya
Apr. 1972 |
Joined ASAHI BREWERIES, LTD. |
Mar. 2000 |
Corporate Officer of ASAHI BREWERIES, LTD. |
Mar. 2003 |
Director of ASAHI BREWERIES, LTD. |
Mar. 2004 |
Managing Director of ASAHI BREWERIES, LTD. |
Mar. 2006 |
Managing Director, Managing Corporate Officer of ASAHI BREWERIES, LTD. |
Mar. 2009 |
Senior Managing Director, Senior Managing Corporate Officer of ASAHI BREWERIES, LTD. |
Mar. 2010 |
President and Representative Director of ASAHI BREWERIES, LTD. |
Jul. 2011 |
President and Representative Director, COO of Asahi Group Holdings, Ltd. |
Mar. 2014 |
President and Representative Director, CEO of Asahi Group Holdings, Ltd. |
Mar. 2016 |
Chairman and Representative Director, CEO of Asahi Group Holdings, Ltd. |
Mar. 2018 |
Chairman and Representative Director of Asahi Group Holdings, Ltd. |
Jun. 2018 |
Independent Director of the Corporation (incumbent) |
Mar. 2019 |
Chairman of the Board of Asahi Group Holdings, Ltd. |
Mar. 2021 |
Special Adviser of Asahi Group Holdings, Ltd. (incumbent) |
Significant concurrent position: Outside Director of New Otani Co., Ltd. External Board Director of Recruit Holdings Co., Ltd.

Independent Director (*1)
Yoko Kobayashi
Apr. 1978 |
Joined Nippon Telegraph and Telephone Public Corporation (the predecessor of NTT) |
Jun. 2008 |
Member of the Board of Directors of NTT Communications Corporation |
Jun. 2010 |
President and CEO of NTT Com CHEO CORPORATION |
Jun. 2014 |
Audit & Supervisory Board Member of NTT Communications Corporation |
Jun. 2018 |
Outside Director, Audit and Supervisory Committee Member of Mitsubishi UFJ Trust and Banking Corporation (incumbent) |
Sep. 2018 |
General Auditor of Japan Aerospace Exploration Agency (incumbent) |
Jun. 2020 |
Independent Director of the Corporation (incumbent) |
Significant concurrent position:
Outside Director, Audit and Supervisory Committee Member of Mitsubishi UFJ Trust and Banking Corporation
General Auditor of Japan Aerospace Exploration Agency

Independent Director (*1)
Masako Orii
Apr. 1983 |
Joined Suntory Ltd. |
Apr. 2012 |
Executive Officer of Suntory Holdings Limited |
Apr. 2016 |
Senior Managing Director, Member of the Board of Suntory Wellness Limited |
Apr. 2019 |
Advisor of Suntory Holdings Limited (incumbent) |
Jun. 2020 |
Independent Director of the Corporation (incumbent) |
May. 2021 |
Outside Director, Audit and Supervisory Committee Member of TOHO CO., LTD. (incumbent) |
Significant concurrent position:
Executive Director of Suntory Hall, Suntory Foundation for the Arts
Outside Director, Audit and Supervisory Committee Member of TOHO CO., LTD.

Independent Director (*1)
Hiroyuki Kato
Apr. 1979 |
Joined Mitsui & Co., Ltd. |
Apr. 2010 |
Managing Officer of Mitsui & Co., Ltd. |
Apr. 2012 |
Executive Managing Officer of Mitsui & Co., Ltd. |
Jun. 2014 |
Representative Director, Senior Executive Managing Officer of Mitsui & Co., Ltd. |
Apr. 2016 |
Representative Director, Executive Vice President of Mitsui & Co., Ltd. |
Apr. 2018 |
Director of Mitsui & Co., Ltd. |
Jun. 2018 |
Counselor of Mitsui & Co., Ltd. |
Jul. 2020 |
Advisor of Mitsui & Co., Ltd. (incumbent) |
Jun. 2021 |
Independent Director of the Corporation (incumbent) |
Significant concurrent position: Non-Executive Director of Sims Limited (Australia)
An outside director as per Article 2, Section 15 of the Companies Act
Members of the Audit & Supervisory Board

Standing Audit & Supervisory Board Member
Hikaru Ueno
Apr. 1977 |
Joined the Corporation |
Apr. 2010 |
Executive Officer |
Apr. 2012 |
Managing Executive Officer |
Apr. 2015 |
Head of Sapporo Branch Office |
Mar. 2018 |
Advisor |
Jun. 2018 |
Standing Audit & Supervisory Board Member (incumbent) |

Standing Audit & Supervisory Board Member
Masahiro Saito
Apr. 1981 |
Joined the Corporation |
Apr. 2014 |
Senior General Manager of Building Construction Division at Tokyo Main Office (responsible for marketing) |
Apr. 2016 |
Executive Officer |
Mar. 2018 |
Representative Director and President of OBAYASHI-SHINSEIWA REAL ESTATE CORPORATION |
Apr. 2020 |
Advisor at the Corporation |
Jun. 2020 |
Standing Audit & Supervisory Board Member (incumbent) |

Outside Audit & Supervisory Board Member (*2)
Hiroshi Yokokawa
Apr. 1970 |
Joined the Ministry of International Trade and Industry |
Sep. 1999 |
Director General of Consumer Goods Industries Bureau |
Jun. 2000 |
Retired from the Ministry of International Trade and Industry |
Jul. 2000 |
Executive Vice President of Japan External Trade Organization |
Jul. 2002 |
Retired from Japan External Trade Organization |
Aug. 2002 |
Advisor of Osaka Gas Co., Ltd. |
Jun. 2003 |
Managing Director of Osaka Gas Co., Ltd. |
Jun. 2005 |
Representative Director and Senior Managing Director of Osaka Gas Co., Ltd. |
Jun. 2008 |
Representative Director and Executive Vice President of Osaka Gas Co., Ltd. |
Jun. 2009 |
Representative Director, Executive Vice President of Osaka Gas Co., Ltd. |
Apr. 2011 |
Director of Osaka Gas Co., Ltd. |
Jun. 2011 |
Retired from Osaka Gas Co., Ltd. |
Jul. 2011 |
President of the Japan Commercial Arbitration Association |
Jun. 2015 |
Retired from the Japan Commercial Arbitration Association Outside Audit & Supervisory Board Member of the Corporation (incumbent) |
Significant concurrent position: Chairman of Foundation of Global Life Learning Center

Outside Audit & Supervisory Board Member (*2)
Tetsuo Nakakita
Apr. 1976 |
Joined the Ministry of Construction |
Jul. 2006 |
Deputy Director-General, Railway Bureau, Ministry of Land, Infrastructure and Transport |
Jul. 2007 |
Retired from the Ministry of Land, Infrastructure and Transport Vice Chairperson, Funenkousha |
Jun. 2013 |
President, West Japan Housing Industry Credit Guarantee Inc. |
Jun. 2018 |
Outside Audit & Supervisory Board Member of the Corporation (incumbent) |

Outside Audit & Supervisory Board Member (*2)
Akihiko Nakamura
Mar. 1982 |
Joined Price Waterhouse Certified Public Accountants Office |
Sep. 1986 |
Registered as a Certified Public Accountant |
Jul. 1998 |
Representative Partner, Aoyama Audit Corporation Partner, PricewaterhouseCoopers Co., Ltd. (PwC) |
Apr. 2000 |
Representative Partner, ChuoAoyama Audit Corporation |
Sep. 2006 |
Representative Partner, Aarata Kansa Hojin (currently PricewaterhouseCoopers Aarata LLC) |
Jul. 2017 |
Retired from the PricewaterhouseCoopers Arata LLC and PwC |
Jun. 2018 |
Outside Audit & Supervisory Board Member of the Corporation (incumbent) |
Significant concurrent position: President of Akihiko Nakamura CPA Office
Executive Officers
-
President
-
Kenji Hasuwa
-
Executive Vice President
-
Yasuo Kotera
Responsible for overall administration
-
Executive Vice President
-
Toshihiko Murata
Head of Osaka Main Office
Head of Yumeshima Development Division -
Executive Vice President
-
Atsushi Sasagawa
Responsible for overall building construction
Head of Marketing Division
Head of Tokyo Main Office -
Executive Vice President
-
Akinobu Nohira
Responsible for overall civil engineering construction
Head of Civil Engineering Construction Division -
Senior Managing Executive Officer
-
Jiro Otsuka
Head of Real Estate Development Division
Responsible for PPP Division -
Senior Managing Executive Officer
-
Makoto Hidetaka
Head of Building Construction Division at Osaka Main Office
Senior General Manager of Marketing Division
Senior General Manager of Yumeshima Development Division -
Senior Managing Executive Officer
-
Katsuyoshi Okawa
Head of Building Construction Division
Responsible for Environmental Management Department -
Senior Managing Executive Officer
-
Naoki Kajita
Head of Technology Division
-
Senior Managing Executive Officer
-
Koji Murakami
Head of Safety Division
-
Senior Managing Executive Officer
-
Toshimi Sato
Responsible for Corporate Strategy, and Business Innovation Divisions, Corporate Communications, Legal, Human Resources, Finance, and Accounting Departments
General Manager of Corporate Strategy Division
Senior General Manager at Tokyo Main Office (responsible for project administration) -
Managing Executive Officer
-
Hirokazu Onozaki
Head of North American Regional Headquarters
-
Managing Executive Officer
-
Shin Matsumoto
Head of Civil Engineering Technology Division
-
Managing Executive Officer
-
Yoshimi Sekoguchi
Head of Yokohama Branch Office
-
Managing Executive Officer
-
Yuichi Yamamoto
Head of Nagoya Branch Office
-
Managing Executive Officer
-
Nozomu Taoda
Head of Kanto Branch Office
-
Managing Executive Officer
-
Kazunari Nomura
Head of Civil Engineering Construction Division at Tokyo Main Office
-
Managing Executive Officer
-
Seiji Nagai
Head of Hiroshima Branch Office
-
Managing Executive Officer
-
Goichi Kamochi
Head of Architectural Design & Engineering Division
-
Managing Executive Officer
-
Nobuyuki Wakuni
Head of Building Construction Division at Tokyo Main Office
Senior General Manager of Marketing Division -
Managing Executive Officer
-
Hironobu Kawakami
Head of Kobe Branch Office
-
Managing Executive Officer
-
Yoshihito Sasaki
Head of Shikoku Branch Office
-
Managing Executive Officer
-
Akihiro Higashide
Senior General Manager of Civil Engineering Construction Division
Senior General Manger of Marketing Division
General Manager of Renewable Energy Marketing & Development Department of Civil Engineering Construction Division -
Managing Executive Officer
-
Kazuyuki Goto
Senior General Manager of Building Construction Division (responsible for mechanical & electrical, and renovation)
Senior General Manager of Building Construction Division at Tokyo Main Office (responsible for mechanical & electrical, and renovation) -
Managing Executive Officer
-
Eiichiro Okano
Head of Digital Transformation Division
-
Managing Executive Officer
-
Kenichi Ando
Head of Green Energy Division
-
Executive Officer
-
Susumu Kawaguchi
Senior General Manager of Architectural Design & Engineering Division
-
Executive Officer
-
Hideo Katsumata
Head of Technology Research Institute
Senior General Manager of Technology Division -
Executive Officer
-
Kyoji Ikeda
Head of Hokuriku Branch Office
-
Executive Officer
-
Hiromitsu Kato
Senior General Manager of Building Construction Division (responsible for overseas operation)
Senior General Manager of Marketing Division -
Executive Officer
-
Kimihiko Sato
Senior General Manager of Building Construction Division at Tokyo Main Office (responsible for business development)
Senior General Manager of Marketing Division -
Executive Officer
-
Isao Sano
Senior General Manager of Civil Engineering Construction Division at Tokyo Main Office (responsible for business development)
Senior Project Director of Shinagawa Civil Engineering Construction General Project Office at Tokyo Main Office -
Executive Officer
-
Futoshi Takahashi
Senior General Manager of Real Estate Development Division
-
Executive Officer
-
Yutaka Taneda
Senior General Manager of Building Construction Division at Osaka Main Office (responsible for mechanical & electrical, and renovation)
-
Executive Officer
-
Kojiro Nitta
Senior General Manager of Building Construction Division at Osaka Main Office (responsible for business development)
Senior General Manager of Marketing Division
Senior General Manager of Real Estate Development Division (responsible for Osaka Area)
Senior General Manager of Yumeshima Development Division -
Executive Officer
-
Yasuo Morita
Head of Tohoku Branch Office
-
Executive Officer
-
Motoi Yano
Head of Sapporo Branch Office
-
Executive Officer
-
Yoshikatsu Imazuka
Head of Nuclear Facilities Division
-
Executive Officer
-
Shigeru Edatsune
Senior General Manager of Building Construction Division at Tokyo Main Office (responsible for procurement)
Senior General Manager of Building Construction Division -
Executive Officer
-
Hitoshi Shibuya
Head of Construction Robotics Division
-
Executive Officer
-
Atsushi Takeuchi
Head of Engineering Division
-
Executive Officer
-
Katsuhiko Matsuda
Senior General Manager of Building Construction Division at Tokyo Main Office (responsible for business development)
Senior General Manager of Marketing Division -
Executive Officer
-
Masaaki Yasui
Head of Kyoto Branch Office
-
Executive Officer
-
Toshiro Kito
Senior General Manager of Building Construction Division at Osaka Main Office (responsible for business development)
-
Executive Officer
-
Shinobu Yamanaka
Head of Asia-Pacific Regional Headquarters
-
Executive Officer
-
Koji Kohirata
Senior General Manager of Civil Engineering Construction Division
-
Executive Officer
-
Osamu Yoshizaki
Senior General Manager of Civil Engineering Construction Division
Senior General Manager of Marketing Division -
Executive Officer
-
Hajime Onojima
Senior General Manager of Architectural Design & Engineering Division (responsible for mechanical electrical engineering)
Senior General Manager of Marketing Division
Senior General Manager of Technology Division -
Executive Officer
-
Ryuji Kitaoka
Head of Civil Engineering Construction Division at Osaka Main Office
Senior General Manager of Yumeshima Development Division -
Executive Officer
-
Hiroshi Kondo
Senior General Manager of Building Construction Division at Tokyo Main Office (responsible for construction project)
Senior Project Director of Shinagawa Station North Area General Project Office at Tokyo Main Office -
Executive Officer
-
Mitsuaki Sadatoshi
Senior General Manager of Nagoya Branch Office
-
Executive Officer
-
Kazutoshi Mitsui
Senior General Manager of Building Construction Division at Tokyo Main Office (responsible for business development)
Senior General Manager of Marketing Division -
Executive Officer
-
Ryuichi Yanagawa
Senior General Manager of Building Construction Division at Osaka Main Office (responsible for construction project)
-
Executive Officer
-
Tetsuo Ueda
Head of Kyushu Branch
-
Executive Officer
-
Shigeru Kojima
Senior General Manager of Civil Engineering Construction Division
-
Executive Officer
-
Kazuhisa Sugiyama
Senior General Manager of Civil Engineering Construction Division
Senior General Manager of Marketing Division -
Executive Officer
-
Toshio Suzuki
Senior General Manager of Building Construction Division at Tokyo Main Office (responsible for construction project)
-
Executive Officer
-
Takayuki Tomioka
Senior General Manager of Marketing Division
General Manager of Marketing Planning Office at Marketing Division
General Manager of Client Relations Department at Marketing Division -
Executive Officer
-
Koji Furuse
Representative Director, President of Oak Information System Corporation
Senior General Manager of Digital Transformation Division of the Corporation