Apr 1986 Joined Watanabe-gumi Co., Ltd. Apr 2017 General Manager, Construction Management Department, Construction Headquarters, the Company Apr 2020 Executive Officer, General Manager, Facilities Construction Branch, the Company Apr 2024 Managing Executive Officer, General Manager, Corporate Planning Office, the Company Jun 2024 Representative Director, President, the Company (current)

Apr 1985 Joined Watanabe-gumi Co., Ltd. Apr 2014 General Manager, Construction Department, Tohoku Branch, the Company Apr 2018 General Manager, Construction Department, Kanto Branch, the Company Apr 2020 Executive Officer, General Manager, Kanto Branch, the Company Apr 2024 Managing Executive Officer, General Manager, Construction Headquarters and General Manager, Safety and Environment Department, the Company Jun 2024 Director, Managing Executive Officer, General Manager, Construction Headquarters, the Company Jun 2026 Representative Director, Managing Executive Officer, General Manager, Construction Headquarters, the Company (current)

Apr 1983 Joined Watanabe-gumi Co., Ltd. Apr 2010 General Manager, Kinki Branch, Western Japan Branch, the Company Apr 2013 General Manager, Construction Department, Kanto Branch, the Company Apr 2018 General Manager, Western Japan Branch, the Company Apr 2019 Executive Officer, General Manager, Western Japan Branch and General Manager, Kyushu Branch, the Company Apr 2022 Managing Executive Officer, General Manager, Sales Department, Sales Headquarters, the Company Apr 2024 Managing Executive Officer, General Manager, Sales Headquarters and General Manager, Technical Sales Department, the Company Jun 2024 Director, Managing Executive Officer, General Manager, Sales Headquarters and General Manager, Technical Sales Department, the Company (current)

Apr 1995 Joined Watanabe-gumi Co., Ltd. Apr 2018 General Manager, Corporate Planning Office, the Company Apr 2021 General Manager, Accounting Department, Administration Headquarters, the Company Apr 2024 General Manager, Corporate Planning Office and General Manager, Accounting Department, Administration Headquarters, the Company Apr 2025 Executive Officer, General Manager, Corporate Planning Office, the Company Apr 2026 Executive Officer, General Manager, Administration Headquarters and General Manager, Corporate Planning Office, the Company Jun 2026 Director, Executive Officer, General Manager, Administration Headquarters and General Manager, Corporate Planning Office, the Company (current)

Apr 1987 Joined Watanabe-gumi Co., Ltd. Apr 2010 General Manager, General Affairs Department, Facilities Construction Branch, the Company Apr 2022 General Manager, Internal Audit Office, the Company Apr 2025 Department General Manager attached to General Manager, Administration Headquarters, the Company Jun 2025 Full-time Corporate Auditor, the Company (current)

Apr 1984 Joined Kyowa Bank, Ltd. Apr 2013 Representative Director, Senior Managing Executive Officer, Resona Bank, Ltd. Jun 2014 Director and Representative Executive Officer, Resona Holdings, Inc. Apr 2017 Representative Director, President, Resona Kessai Service Co., Ltd. Jun 2017 Chairman, Resona Foundation for Small and Medium Enterprises Jun 2019 Outside Director, Soda Nikka Co., Ltd. (current) Jun 2020 Outside Director, the Company (current) Jun 2024 Outside Director, Kasai Kogyo Co., Ltd. (current)

Aug 1988 Joined Merrill Lynch & Co., Inc. (New York) Jun 1990 Joined The Long-Term Credit Bank of Japan, Ltd. Aug 1992 Joined GE Capital (Los Angeles) Aug 1999 Assistant Professor, University of Washington Business School Aug 2007 Associate Professor, University of Hawaii Business School Jun 2013 Visiting Associate Professor, The Wharton School, University of Pennsylvania May 2014 Professor, Graduate School of Hitotsubashi University (current) Jun 2015 Outside Audit & Supervisory Board Member, Kakaku.com, Inc. Jun 2016 Outside Director, Resona Bank, Ltd. Apr 2018 Outside Director, Pigeon Corporation Jun 2022 Outside Director, YKK Corporation (current) Jun 2025 Outside Director, the Company (current)

Nov 1996 Joined Ishihara Accounting Office Jun 1999 Registered as Certified Tax Accountant Sep 2010 Became Partner upon establishment of Ishihara Accounting Office Tax Corporation Nov 2013 Representative Partner, Ishihara Accounting Office Tax Corporation (current) Jun 2015 Corporate Auditor, the Company (current)

Apr 1996 Registered as Attorney-at-law; joined Toshima & Sato Law Office Oct 2003 Became Partner Attorney; firm renamed Toshima, Sato & Kubo Law Office Oct 2014 Firm renamed Minato no Mieru Law Office (current) Feb 2022 Corporate Auditor, the Company (current)