Apr 1979 Joined Japanese National Railways Apr 1987 Joined East Japan Railway Company Apr 2004 Chief Manager, Facilities Department, Railway Operations Headquarters, East Japan Railway Company Jul 2007 General Manager, Electrical Network Department, Railway Operations Headquarters, East Japan Railway Company Jun 2008 Executive Officer, General Manager, Electrical Network Department, Railway Operations Headquarters, East Japan Railway Company Jun 2012 Managing Director, Deputy General Manager, Railway Operations Headquarters; General Manager, Technology Planning Department, General Planning Headquarters, East Japan Railway Company Jun 2015 Representative Director, President, JR East Building Tech Co., Ltd. May 2017 Director of the Company Jun 2017 Retired as Representative Director, President, JR East Building Tech Co., Ltd. Jun 2017 Executive Officer, Senior Vice President of the Company May 2018 Representative Director, Executive Officer, President; General Manager, Business Strategy Promotion Headquarters May 2024 Director, Chairman of the Board (current) May 2026 Director, Chairman of the Board

Apr 1988 Joined East Japan Railway Company Feb 2003 Manager, Transportation Section, Tokyo-Takasaki Branch, East Japan Railway Company Jul 2005 Section Manager, Transportation and Rolling Stock Department, Railway Operations Headquarters, East Japan Railway Company Jun 2008 General Manager, Transportation Department, Hachioji Branch, East Japan Railway Company Jun 2014 Chief Manager, Transportation and Rolling Stock Department, Railway Operations Headquarters, East Japan Railway Company Jun 2015 Chief Manager, Business Creation Headquarters, East Japan Railway Company (seconded to JR East Logistics Co., Ltd.) Jun 2017 Executive Officer, General Manager, Transportation and Rolling Stock Department, Railway Operations Headquarters, East Japan Railway Company Jun 2018 Managing Executive Officer, East Japan Railway Company Jun 2021 Representative Director, Executive Vice President, Assistant to the President (General); General Manager, Railway Operations Headquarters; Chief Safety Manager, East Japan Railway Company May 2023 Director of the Company Jun 2023 Executive Vice President, Executive Officer May 2024 Representative Director, Executive Officer, President (current) May 2026 Representative Director, Executive Officer, President

Jun 1999 Joined the Company Mar 2013 Section Manager, Human Resources Department, Administration Headquarters Mar 2019 Deputy Manager, Public Relations, Investor Relations Office, Business Planning Department, Administration Headquarters May 2019 General Manager, Public Relations Department, Human Resources and General Affairs Headquarters (current) May 2022 Executive Officer; General Manager, Public Relations Department, Human Resources and General Affairs Headquarters Sep 2022 Executive Officer; General Manager, Public Relations Department, Human Resources and General Affairs Headquarters; General Manager, Sustainability Promotion Office, Administration Headquarters May 2025 Director, Managing Executive Officer; General Manager, Human Resources and General Affairs Headquarters (current) May 2026 Director, Managing Executive Officer; General Manager, Human Resources and General Affairs Headquarters (scheduled)

Apr 1984 Joined the Company Mar 2002 General Manager, Sapporo Branch Nov 2005 General Manager, Omiya Branch Aug 2006 General Manager, Saitama Branch May 2008 General Manager, Sendai Branch Mar 2012 General Manager, Third Sales Department, Sales Headquarters Mar 2017 General Manager, Sales Coordination Department, Sales Headquarters May 2018 Executive Officer Jun 2020 Seconded to World Security Co., Ltd. (now CSP Tohoku Co., Ltd.) May 2023 General Manager, Human Resources and General Affairs Headquarters; General Manager, General Affairs Department; General Manager, Legal Review Department May 2024 Managing Executive Officer (current) May 2025 General Manager, Kansai Business Division (current) May 2026 Director, Audit and Supervisory Committee Member

Apr 1986 Joined Sumitomo Corporation Dec 1998 Sumitomo Corporation of America, Real Estate Division (Atlanta) Sep 2005 Assistant to General Manager, Real Estate Strategy Promotion Division, Sumitomo Corporation Apr 2008 General Manager, Osaka Real Estate and Construction Department; Deputy General Manager, Urban Development Division, Sumitomo Corporation Oct 2016 General Manager, Domestic Sales Promotion and Development Department (Tokyo); Assistant to General Manager, Consumer Goods and Real Estate Headquarters, Sumitomo Corporation Apr 2022 Managing Director, General Manager, Corporate Headquarters, Sumitomo Realty & Management Co., Ltd. Aug 2023 Concurrently Executive Officer, SOSiLA Logistics REIT, Inc. Apr 2024 Director, Managing Executive Officer; General Manager, Corporate Headquarters, Sumitomo Realty & Management Co., Ltd. Sep 2024 Joined the Company; Department General Manager, Sales Headquarters May 2025 Director, Managing Executive Officer; General Manager, Sales Headquarters (current); in charge of Western Japan Region (current) May 2026 Director, Managing Executive Officer; General Manager, Sales Headquarters (scheduled); in charge of Western Japan Region (scheduled)

Apr 1988 Joined National Police Agency Mar 2014 Chief, Wakayama Prefectural Police Headquarters Aug 2015 Director, Public Security Division, National Police Agency Dec 2015 Director, Security Planning Division, National Police Agency Aug 2017 Director-General, Security Department, Metropolitan Police Department Jan 2019 Councilor, Secretariat of the Commissioner-General, National Police Agency (in charge of Security Bureau) Apr 2019 Director, Security Operations Division, National Police Agency Jan 2020 Director-General, Police Affairs Department, Metropolitan Police Department Sep 2021 Councilor, Cabinet Secretariat (assistant to Deputy Chief Cabinet Secretary); concurrently Senior Councilor for Crisis Management and Deputy Director, National Cybersecurity Center Mar 2023 Advisor, Secretariat of the Commissioner-General, National Police Agency Apr 2023 Superintendent-General, Imperial Guard Headquarters Aug 2024 Retired from National Police Agency Dec 2024 Joined the Company; Advisor May 2025 Managing Executive Officer; Deputy General Manager, Security Headquarters (current) May 2026 Director, Managing Executive Officer; General Manager, Security Headquarters (scheduled); in charge of Okinawa Region (scheduled)

Jul 1977 Representative, design firm HCS Apr 1978 Joined Logic Systems International Co., Ltd. Jun 1985 Resigned from Logic Systems International Co., Ltd. Jul 1986 Established A-Bit Co., Ltd.; Representative Director, President (current) May 2016 Director of the Company Apr 2022 Chairman of the Board, Magna Design Net Co., Ltd. Jun 2023 Representative Director, Magna Wireless Co., Ltd. May 2023 Director, Audit and Supervisory Committee Member (current)

Apr 1996 Joined Tokyo Eiwa Law Office Jan 1999 Joined Freshfields Law Office Jun 1999 Completed LL.M. program, Harvard Law School Jan 2005 Joined Kotodori Law Office May 2006 Outside Audit & Supervisory Board Member, ULS Group Co., Ltd. Jan 2011 Judicial Commissioner, Tokyo Summary Court Mar 2018 Established Takagicho Law Office (current) Jul 2018 Outside Audit & Supervisory Board Member, Wedding Park Co., Ltd. May 2021 Director of the Company Jun 2021 Outside Director (Audit and Supervisory Committee Member), ULS Group Co., Ltd. (current) May 2023 Director, Audit and Supervisory Committee Member (current)

Apr 1983 Joined Tokyu Construction Co., Ltd. Dec 2002 Head, Sales Division I, Sales Coordination Department, Condominium Business Division, Metropolitan Area Headquarters, Tokyu Construction Co., Ltd. Apr 2007 Head, Sales Division II, Private Sector Sales Department, Tokyu Construction Co., Ltd. Apr 2008 Head, Sales Division II, First Building Sales Headquarters, Sales General Headquarters, Tokyu Construction Co., Ltd. Apr 2010 Head, Sales Division III, Sales Headquarters, Tokyu Construction Co., Ltd. Apr 2013 General Manager, Corporate Sales Division II, Tokyu Construction Co., Ltd. Apr 2015 Executive Officer, Tokyu Construction Co., Ltd. Apr 2016 Deputy General Manager, Sales Headquarters; General Manager, Corporate Sales Division II, Tokyu Construction Co., Ltd. Apr 2018 General Manager, Metropolitan Area Building Branch, Tokyu Construction Co., Ltd. Apr 2022 Managing Executive Officer; Deputy General Manager, Building Business Headquarters; General Manager, Sales Promotion Division, Tokyu Construction Co., Ltd. Apr 2025 Director, Building Business Headquarters, Tokyu Construction Co., Ltd. Apr 2026 Advisor, Metropolitan Area Building Branch, Tokyu Construction Co., Ltd. (current) May 2026 Director, Audit and Supervisory Committee Member of the Company