Apr 1982 Joined the Company Jan 2011 General Manager, Sales Department Jul 2014 General Manager, Domestic Sales Group, First Business Division Apr 2015 Managing Officer Apr 2016 Executive Officer; General Manager, Domestic Business Division Apr 2018 Managing Executive Officer; seconded to President's Office Apr 2018 Seconded to KKS Co., Ltd. Jun 2018 Representative Director, KKS Co., Ltd. Jun 2020 Director; in charge of Sales Management, New Business, General Affairs and Accounting Apr 2021 Representative Director and President (current) Apr 2021 Executive Officer (current) Dec 2021 In charge of New Business, General Affairs and Accounting Apr 2022 In charge of Administration Division and Sales Division Apr 2023 Representative Director, Tohki Systems Service Co., Ltd. Jun 2025 In charge of Sales (current)

Apr 1985 Joined Yasuda Fire and Marine Insurance Co., Ltd. (now Sompo Japan Inc.) Apr 2008 Senior Manager, Kyushu Business Department, Sompo Japan Insurance Inc. Apr 2011 Senior Manager, Tokyo Business Department, Sompo Japan Insurance Inc. Apr 2012 General Manager, TA Education Department, Sompo Japan Insurance Service Co., Ltd. (now Sompo Japan Partners Inc.) Mar 2016 Resigned from Sompo Japan Nipponkoa Insurance Inc. (now Sompo Japan Inc.) Apr 2016 Joined the Company Apr 2018 General Manager, General Affairs Department Apr 2021 Managing Officer Apr 2022 Executive Officer; General Manager, Administration Division and Director of President's Office; General Manager, General Affairs Department Jun 2023 Director (current) Nov 2023 Director, Tohki Systems Service Co., Ltd. Apr 2024 General Manager, Administration Division and Director of President's Office (current) Jun 2025 Managing Executive Officer (current)

Apr 1985 Joined Yasuda Fire and Marine Insurance Co., Ltd. (now Sompo Japan Inc.) Apr 2010 Branch Manager, Yamagata Branch, Sompo Japan Insurance Inc. Apr 2013 General Manager, Chiba Business Department, Sompo Japan Insurance Inc. Apr 2015 General Manager, Tokyo Business Department, Sompo Japan Nipponkoa Insurance Inc. (now Sompo Japan Inc.) Mar 2017 Special Manager, Quality and Compliance Department, Sompo Japan Nipponkoa Insurance Inc. Apr 2020 Seconded to the Company Jun 2020 General Manager, Accounting Department Apr 2021 Managing Officer; General Manager, President's Office and Accounting Department Apr 2022 General Manager, Sales Division Apr 2023 Transferred to the Company; Executive Officer; General Manager, Sales Division and Management Planning Office Jun 2023 Director; Deputy General Manager, Sales Division and FA Division, and General Manager, Management Planning Office Apr 2025 General Manager, Sales Division and FA Division, and General Manager, Management Planning Office Jun 2025 Director, Managing Director, KKS Co., Ltd.; Managing Executive Officer (current) General Manager, FA Division and General Manager, Management Strategy Office (current)

Dec 2012 Appointed Public Prosecutor Apr 2020 Registered as Attorney-at-Law (Tokyo Bar Association); joined Kitahama Law Office (current) Oct 2021 Outside Audit & Supervisory Board Member, TAKUMINO Holdings Co., Ltd. Apr 2023 Outside Audit & Supervisory Board Member, Media House Holdings Co., Ltd. Mar 2024 Outside Audit & Supervisory Board Member, Spider Plus Inc. Jun 2024 Director of the Company (current)

Apr 1982 Joined the Company Apr 2016 General Manager, Service Business Division; General Manager, Service Business Group Department Apr 2017 Executive Officer Jun 2018 General Manager, New Business Promotion Office and General Manager, Service Business Division Apr 2019 Managing Executive Officer; Deputy Head of Sales, General Manager, Overseas Business Division Dec 2019 Deputy Head of Sales, in charge of Service Business; General Manager, Overseas Business Division and General Manager, Overseas Sales Group Department Mar 2020 Resigned from the Company Apr 2020 Head of Device Department, System Division, Tohki Systems Service Co., Ltd. Jan 2023 Engineer attached to Technology Division, Tohki Systems Service Co., Ltd. Jun 2023 Resigned from Tohki Systems Service Co., Ltd.; appointed Full-time Audit & Supervisory Board Member of the Company Jun 2025 Director (Full-time Audit and Supervisory Committee Member) (current)

Apr 1974 Joined Fuji Bank, Ltd. (now Mizuho Bank, Ltd.) Mar 2003 Branch Manager, Katsutadai Branch, Mizuho Bank, Ltd. Jan 2005 Senior Executive Staff, Corporate Planning Department, Mizuho Bank, Ltd. Jul 2006 Senior Executive Staff, Second Corporate Sales Department, Mizuho Corporate Bank, Ltd. (now Mizuho Bank, Ltd.) Feb 2007 General Manager, Sales Department, Building Sales Headquarters, Taisei Corporation Jan 2014 General Manager, Sales Promotion Department, Tokyo Branch, Nihon Flash Co., Ltd. May 2016 Resigned from Nihon Flash Co., Ltd. Jun 2016 Audit & Supervisory Board Member of the Company Jun 2019 Audit & Supervisory Board Member, KKS Co., Ltd. (current); Full-time Audit & Supervisory Board Member Jun 2025 Director (Full-time Audit and Supervisory Committee Member) (current)

Apr 1983 Joined Yasuda Fire and Marine Insurance Co., Ltd. (now Sompo Japan Inc.) Apr 2008 Branch Manager, Tottori Branch and Shimane Branch, Sompo Japan Insurance Inc. Apr 2011 Branch Manager, Yokohama Branch, Sompo Japan Insurance Inc. Apr 2013 Branch Manager, Yokohama Branch and Yokohama Central Branch, Sompo Japan Insurance Inc. Apr 2014 Managing Officer; Branch Manager, Yokohama Branch, Sompo Japan Insurance Inc. Apr 2015 Managing Officer; Branch Manager, Hiroshima Branch, Sompo Japan Nipponkoa Insurance Inc. (now Sompo Japan Inc.) Apr 2016 Executive Officer; General Manager, Kanto Headquarters, Sompo Japan Nipponkoa Insurance Inc. Apr 2018 Advisor, Sompo Japan Nipponkoa Insurance Inc. Jun 2018 Resigned from Sompo Japan Nipponkoa Insurance Inc.; Full-time Audit & Supervisory Board Member, Sompo Japan Nipponkoa Himawari Life Insurance Inc. (now SOMPO Himawari Life Insurance Inc.) Jun 2023 Resigned from Sompo Japan Nipponkoa Himawari Life Insurance Inc.; Outside Director, NHK Technologies Inc. (current) Jun 2023 Audit & Supervisory Board Member of the Company Jun 2025 Director (Audit and Supervisory Committee Member) (current)