Apr 1977 Joined the Company Jul 2007 Managing Executive Officer, General Manager, Tokyo Branch Jun 2010 Director, Senior Managing Executive Officer, General Manager, Corporate Strategy Headquarters Jun 2013 Representative Director, Executive Vice President, General Manager, Corporate Strategy Headquarters Jun 2015 Representative Director, President, President Executive Officer Apr 2020 Representative Director, Chairman (current) Jun 2024 Outside Audit & Supervisory Board Member, Chubu-Nippon Broadcasting Co., Ltd. (current) Jun 2025 Chairman, Chubu Economic Federation (current)

Apr 1984 Joined the Company Apr 2016 Executive Officer, General Manager, Tokyo Branch Apr 2018 Senior Managing Executive Officer, President, Sales Company Jun 2018 Director, Senior Managing Executive Officer, President, Sales Company Apr 2020 Representative Director, President, President Executive Officer Apr 2024 Chairman, Federation of Electric Power Companies of Japan Apr 2025 Representative Director, President, President Executive Officer, CEO (current)

Apr 1986 Joined the Company Apr 2018 Executive Officer, General Manager, Corporate Headquarters Apr 2020 Senior Managing Executive Officer, Head of Technology and Development Headquarters Apr 2023 Senior Managing Executive Officer, Head of Technology and Development Headquarters, CTO, CSO Apr 2024 Vice President Executive Officer, Head of Corporate Strategy Headquarters, CIO Jun 2024 Director, Vice President Executive Officer, Head of Corporate Strategy Headquarters, CIO Apr 2026 Director, Vice President Executive Officer, Head of Corporate Strategy Headquarters (current)

Apr 1990 Joined the Company Apr 2020 General Manager, Management Administration Headquarters Apr 2022 Executive Officer, General Manager, Mie Branch, Chubu Electric Power Grid Co., Inc. Apr 2025 Senior Managing Executive Officer, General Manager in charge of Management Administration, Procurement and Business Infrastructure Support Departments, CFO Jun 2025 Representative Director, Senior Managing Executive Officer, General Manager in charge of Management Administration, Procurement and Business Infrastructure Support Departments, CFO (current)

Apr 1973 Joined Daido Steel Co., Ltd. Jun 2004 Director, Daido Steel Co., Ltd. Jun 2006 Managing Director, Daido Steel Co., Ltd. Jun 2009 Representative Director, Executive Vice President, Daido Steel Co., Ltd. Jun 2010 Representative Director, President, Daido Steel Co., Ltd. Jun 2015 Representative Director, President Executive Officer, Daido Steel Co., Ltd. Jun 2016 Representative Director, Chairman, Daido Steel Co., Ltd. Jun 2019 Outside Director of the Company (current) Nov 2022 President, Nagoya Chamber of Commerce and Industry (current) Jun 2023 Adviser, Daido Steel Co., Ltd. (current)

Apr 1987 Joined Japan Development Bank (currently Development Bank of Japan Inc.) Jun 2008 Visiting researcher, Stanford University Institute for International Studies (dispatched) Jun 2010 Deputy General Manager, Finance Department, Development Bank of Japan Inc. May 2011 Manager, Medical and Living Services Office, Corporate Finance Department No. 4, Development Bank of Japan Inc. Apr 2013 General Manager, Corporate Finance Department No. 6, Development Bank of Japan Inc. Feb 2015 Full-time Audit & Supervisory Board Member, Development Bank of Japan Inc. Jun 2020 Outside Director of the Company (current) Jun 2020 Resigned from Development Bank of Japan Inc. Jun 2020 Chairman, Representative Director, Kachi Sogo Kenkyusho Co., Ltd. Mar 2021 Outside Director, Sumitomo Forestry Co., Ltd. (current) Jun 2024 Outside Director, Audit and Supervisory Committee Member, Mizuho Bank, Ltd. (current) Aug 2025 Senior Executive Fellow (Advisor), Facilities Investment Research Institute, Development Bank of Japan Inc. (current) Jan 2026 Chairman of the Board, Kachi Sogo Kenkyusho Co., Ltd.

Apr 1975 Joined the Ministry of Finance Jul 2007 Director-General, Tax Bureau, Ministry of Finance Jul 2009 Commissioner, National Tax Agency Jul 2010 Retired from public service Jun 2011 President and Representative Director, Japan Securities Depository Center, Inc. Jun 2013 Outside Director, Toyota Motor Corporation Mar 2014 Outside Director, Canon Inc. Jun 2019 Full-time Audit & Supervisory Board Member, Toyota Motor Corporation Jun 2023 Outside Director, Nichicon Corporation (current) Jun 2024 Outside Director, Audit and Supervisory Committee Member, Asahi Broadcasting Group Holdings Corporation (current) Jun 2025 Outside Director of the Company (current)

Apr 1988 Joined the Company Apr 2020 Director, Executive Officer, General Manager of Business Strategy Headquarters and General Manager of Gas Business Headquarters, Chubu Electric Power Miraiz Co., Inc. Feb 2022 President and Representative Director, C Energy Inc. Apr 2024 Managing Executive Officer, General Manager, Alliance Promotion Office and General Manager, Regional Infrastructure Business Promotion Office, Corporate Strategy Headquarters Apr 2025 Senior Managing Executive Officer, General Manager in charge of Group Management Promotion Department, General Manager, Alliance Promotion Department and General Manager, Regional Infrastructure Business Promotion Department, Corporate Strategy Headquarters Apr 2026 Senior Managing Executive Officer, General Manager in charge of Group Management Promotion Department, General Manager, Alliance Promotion Department, Corporate Strategy Headquarters (current)

Apr 1982 Joined Tokio Marine & Nichido Fire Insurance Co., Ltd. (now Tokio Marine & Nichido Fire Insurance Co., Ltd.) Jun 2013 Managing Director, Tokio Marine & Nichido Financial Life Insurance Co., Ltd. Apr 2014 President and Director, Tokio Marine & Nichido Financial Life Insurance Co., Ltd. Jun 2014 Director, Tokio Marine Holdings, Inc. Apr 2017 Managing Director, Tokio Marine Holdings, Inc. Jun 2017 Managing Executive Officer, Tokio Marine Holdings, Inc. Apr 2018 Senior Managing Executive Officer, Tokio Marine Holdings, Inc. Apr 2019 President and Director, Tokio Marine & Nichido Fire Insurance Co., Ltd. Jun 2019 Director, Tokio Marine Holdings, Inc. Apr 2024 Chairman and Director, Tokio Marine & Nichido Fire Insurance Co., Ltd. Apr 2026 Advisor, Tokio Marine & Nichido Fire Insurance Co., Ltd. (current)

Apr 1983 Joined the Company Apr 2016 Executive Officer, General Manager, Mie Branch Apr 2018 Executive Officer, General Manager, Mie Branch, and General Manager, Mie Office, Power Network Company Apr 2020 Senior Managing Executive Officer, General Manager in charge of Safety and Health Promotion Department and Management Services Headquarters Apr 2021 Senior Managing Executive Officer, General Manager in charge of Secretariat, Safety and Health Promotion Department and Management Services Headquarters Apr 2024 Special Assignment Officer for Audit Jun 2024 Director, Standing Audit and Supervisory Committee Member (Full-time) (current) Jun 2024 Outside Audit & Supervisory Board Member (part-time), Aichi Electric Co., Ltd. (current)

Apr 1986 Joined the Company Apr 2021 Director, Vice President Executive Officer, Chubu Electric Power Grid Co., Inc. Apr 2023 Executive Officer, General Manager, Kaizen Promotion Office, Chief Kaizen Officer (CKO) Apr 2025 Special Assignment Officer for Audit Jun 2025 Director, Audit and Supervisory Committee Member (Full-time) (current)

Apr 1984 Public Prosecutor, Tokyo District Public Prosecutors Office Aug 2010 Director-General, Minister's Secretariat, Ministry of Justice Jan 2012 Chief Public Prosecutor, Kochi District Public Prosecutors Office Apr 2013 Public Prosecutor, Supreme Public Prosecutors Office Aug 2014 Chief Public Prosecutor, Shizuoka District Public Prosecutors Office Oct 2015 Director, Public Security Department, Supreme Public Prosecutors Office Sep 2016 Director-General, Public Security Intelligence Agency May 2020 Superintending Prosecutor, Nagoya High Public Prosecutors Office Sep 2021 Retired from public service Dec 2021 Registered as attorney-at-law Jun 2023 Outside Audit & Supervisory Board Member, Chubu Electric Power Co., Inc. Jun 2024 Outside Director, Audit and Supervisory Committee Member of the Company (current)

Apr 1996 Registered as attorney-at-law; joined Saito Tsutomu Law Office (now Honmachi City Law Office) Dec 2003 Left Saito Tsutomu Law Office Jan 2004 Partner, Murase Yazaki Law Office (now Hinoki Law Office) (current) Sep 2019 Outside Audit & Supervisory Board Member, Sasutoku Printing Co., Ltd. Jun 2020 Outside Director, KOMEHYO Co., Ltd. (now KOMEHYO HOLDINGS Co., Ltd.) Jun 2021 Outside Director, Audit and Supervisory Committee Member, KOMEHYO HOLDINGS Co., Ltd. (current) Apr 2023 Outside Director, Audit and Supervisory Committee Member, Sasutoku Printing Co., Ltd. (current) Jun 2024 Outside Director, Audit and Supervisory Committee Member of the Company (current)

Apr 1995 Joined Toyota Motor Corporation May 2013 General Manager, First Basic Technology Design Office, Engine Design Department, Toyota Motor Corporation Jan 2018 Chief Engineer, Product Planning Department, Powertrain Division, Toyota Motor Corporation Jan 2019 General Manager, Product Planning and System Development Area, Powertrain Company, Toyota Motor Corporation Jan 2020 Executive Vice President, Powertrain Company, Toyota Motor Corporation Jan 2022 President, Powertrain Company, Toyota Motor Corporation Jul 2023 President, Hydrogen Factory, Toyota Motor Corporation (current) Oct 2023 Director, Commercial Japan Partnership Technologies Corporation (current) Jun 2024 Outside Director, Audit and Supervisory Committee Member of the Company (current) Jun 2024 Outside Director, Toyota Home Co., Ltd. (current)