Mar 1983 Graduated from Osaka Prefectural Minami Neyagawa High School Mar 1987 Joined the Company Oct 2003 General Manager, West Japan Sales Division of the Company Jun 2005 General Manager, East Japan Sales Division of the Company Apr 2010 Deputy General Manager, Sales Headquarters of the Company Nov 2010 General Manager, West Japan Sales Division of the Company Jun 2013 Director of the Company Apr 2018 General Manager, Strategic Planning Division of the Company Apr 2019 General Manager, Sales Headquarters of the Company May 2019 Director, Chronos Co., Ltd. (current) Apr 2021 General Manager, Business Headquarters of the Company Jun 2021 Managing Director of the Company Aug 2025 Director, Tyrell Systems Co., Ltd. (current) May 2026 Director, Iidabashi Cross Partners Co., Ltd. (current) Jun 2026 Representative Director, President and Executive Officer, CEO of the Company (current)

Mar 1993 Completed master's program, Systems Engineering, Graduate School of Science and Engineering, Tokyo Denki University Apr 1993 Joined NEC Corporation Oct 2000 Joined Systems Design Co., Ltd. Jun 2007 Director, Systems Design Co., Ltd. Jun 2013 Representative Director, President, Systems Design Co., Ltd. Jun 2015 Director of the Company Jun 2026 Representative Director, Chairman, Systems Design Co., Ltd. (current) Jun 2026 Director, Chairman of the Board of the Company (current)

Mar 1991 Graduated from Faculty of Commerce and Economics, Kindai University Apr 1991 Joined the Company Apr 2016 General Manager, Strategic Planning Division of the Company Apr 2018 General Manager, East Japan Sales Division of the Company Apr 2019 General Manager, Human Resources Division of the Company Jul 2021 General Manager, Administration Headquarters, concurrently General Manager, General Affairs Division and General Manager, Human Resources Division of the Company Apr 2024 General Manager, Management Headquarters of the Company Jun 2024 Director of the Company Apr 2025 Director, General Manager, Corporate Headquarters of the Company Aug 2025 Director, Tyrell Systems Co., Ltd. (current) Jun 2026 Director, Executive Officer, General Manager, Corporate Headquarters, CHRO of the Company (current)

Mar 1983 Graduated from Faculty of Letters, Mukogawa Women's University Apr 1983 Joined Takarazuka Enterprise Co., Ltd. May 1984 Joined Global Japan Co., Ltd. Sep 1986 Joined Bell System 24 Co., Ltd. Mar 2010 Senior Managing Executive Officer, General Manager of Human Resources Development Division, CISO/CPO/CCO, Bell System 24 Co., Ltd. Mar 2011 Representative Director, President, Bell Soleil Co., Ltd. Mar 2015 Full-time Audit & Supervisory Board Member, Bell System 24 Holdings Co., Ltd. (current) Nov 2021 Auditor, The Japan Audit & Supervisory Board Members Association (current) Jun 2024 Director of the Company (current) Jun 2025 Auditor, Japanese Consumers' Co-operative Union (current)

Mar 1983 Graduated from Faculty of Engineering, Musashi Institute of Technology Apr 1983 Joined Hitachi, Ltd. Apr 2014 Director, Hitachi INS Software Co., Ltd. Apr 2016 Director, Okinawa Hitachi Network Systems Co., Ltd. Apr 2018 Director, Hitachi Social Information Service Co., Ltd. Apr 2024 Adviser, Hit Co., Ltd. (current) May 2025 IT Consultant, Stelle-IT Co., Ltd. (current) Jun 2025 Director of the Company (current)

Mar 1999 Graduated from Faculty of Commerce, Meiji University Apr 1999 Joined Kumon Institute of Education Co., Ltd. Dec 2004 Joined Azusa Audit LLC Feb 2013 Head, Emi Yoshida Certified Public Accountant Office (current) Dec 2015 Auditor, Hashirasu Co., Ltd. Jun 2021 Director, Tokyo Sewerage Service Co., Ltd. (current) Jun 2025 Director of the Company (current) Jul 2025 Director, Japanese Institute of Certified Public Accountants (current)

Mar 1988 Graduated from Faculty of Law, Kokugakuin University Mar 1989 Joined the Company Apr 2008 General Manager, East Japan Sales Division, Sales Headquarters of the Company Jul 2009 General Manager, Medical Solutions Business Division, Sales Headquarters of the Company Feb 2014 Representative Director, President, Max System Co., Ltd. Jul 2018 General Manager, Partner & Regional Business Division, Sales Headquarters of the Company Apr 2021 General Manager, Internal Audit Office of the Company Jun 2025 Full-time Audit & Supervisory Board Member of the Company (current)

Mar 1980 Graduated from Faculty of Economics, Nihon University Mar 1982 Completed master's program, Graduate School of Business Administration, Komazawa University Oct 1983 Joined Miyashita Accounting Office May 1988 Registered as Certified Tax Accountant; opened Fukasawa Accounting Office (current) May 2003 Auditor, Sun Techno College Educational Corporation (current) Jun 2004 Audit & Supervisory Board Member of the Company (current) Jun 2011 Audit & Supervisory Board Member, Systems Design Co., Ltd. (current)

Sep 1989 Graduated from Faculty of Law, Ritsumeikan University Nov 1994 Registered as attorney-at-law, Paris Bar Association, France Jan 2001 Registered as attorney-at-law, New York State Bar, USA Dec 2010 Registered as attorney-at-law, Second Tokyo Bar Association May 2012 Joined Kitahama Law Office, Tokyo Office (current) Oct 2014 Part-time Auditor, Environmental Restoration and Conservation Agency (current) Jun 2016 Audit & Supervisory Board Member, Renaissance Inc. Jun 2019 Audit & Supervisory Board Member of the Company (current) Jun 2022 Director, Kaonavi, Inc.

Mar 2003 Graduated from Faculty of Economics, Kwansei Gakuin University Dec 2004 Joined Chuo Aoyama Audit Corporation Aug 2007 Joined Tohmatsu Audit Corporation Sep 2009 Joined Kinume Certified Public Accountant Office Mar 2010 Registered as Certified Public Accountant Aug 2010 Registered as Certified Tax Accountant Jan 2018 Representative, Kinume Certified Public Accountant and Tax Accountant Office (current) May 2018 Auditor, KEC Co., Ltd. May 2021 Representative Partner, Public Corporation Accounting Administration Center LLC (current) Jul 2021 Auditor, Sanei Co., Ltd. (current) Sep 2021 Registered as Administrative Scrivener Jun 2023 Audit & Supervisory Board Member of the Company (current) Jun 2024 Director (Audit and Supervisory Committee Member), Alinco, Inc. (current)

Mar 1986 Graduated from Faculty of Agriculture, Kyushu University Apr 1986 Joined Fujitsu Limited May 2011 Head, Hokkaido Branch, East Japan Sales Division, Fujitsu Limited Apr 2014 Head, Kyushu Branch, West Japan Sales Division, Fujitsu Limited Apr 2017 Executive Officer, Head of Marketing Strategy Headquarters, concurrently Deputy Head, Tokyo 2020 Olympic and Paralympic Promotion Headquarters, Fujitsu Limited Jan 2019 Officer, General Manager, East Japan Sales Division, concurrently Deputy Head, Sports & Cultural Event Business Promotion Headquarters, Fujitsu Limited Oct 2021 General Manager, Public Digital Business Headquarters, concurrently General Manager, Digital Business Promotion Office, Fujitsu Limited Apr 2023 Executive Director, Infrastructure Systems Business Headquarters, Fujitsu Limited Apr 2024 Senior Adviser, F-SAS Technologies Inc. Jun 2026 Director, Executive Officer, CSO of the Company (current)

Sep 1980 Graduated from Oshima National College of Maritime Technology Oct 1980 Joined Nihon System Service Co., Ltd. (now CAC Corporation) Jan 1982 Joined Nihon Computer Development Co., Ltd. (now I-NET Corporation) Apr 2008 Representative Director, President, I-NET Corporation Jun 2018 Director, Senior Adviser, I-NET Corporation Dec 2018 Outside Director, IBC Co., Ltd. (current) Apr 2019 Outside Director, Numajiri Sangyo Co., Ltd. Jun 2019 Outside Audit & Supervisory Board Member, Rakuten Bank, Ltd. Jun 2019 Outside Director, Systems Design Co., Ltd. (current) Aug 2019 Outside Director, Pro-SPIRE Inc. Jun 2026 Director of the Company (current)