Apr 1976 Joined Toyo Information Systems Co., Ltd. Jun 2000 Director, Toyo Information Systems Co., Ltd. Apr 2004 Managing Director, Toyo Information Systems Co., Ltd. Apr 2008 Senior Managing Director, Toyo Information Systems Co., Ltd.; General Manager, Financial & Card Business Division and Card Business Division No. 1 Apr 2009 Senior Managing Director, Toyo Information Systems Co., Ltd.; General Manager, Financial & Card Business Division Apr 2010 Representative Director, Executive Vice President, Toyo Information Systems Co., Ltd.; General Manager, Financial Business Division Apr 2011 Representative Director, President, Toyo Information Systems Co., Ltd. Apr 2013 Representative Director, Chairman and President, Toyo Information Systems Co., Ltd. Jun 2013 Representative Director, Chairman and President, Toyo Information Systems Co., Ltd.; Director of the Company Jun 2016 Representative Director, Chairman and President, TIS Inc.; Representative Director, President of the Company Jul 2016 Representative Director, President of the Company; in charge of Internal Audit Department Jun 2018 Representative Director, Chairman and President of the Company; in charge of Internal Audit Department Apr 2021 Chairman of the Board, Director of the Company (current)

Apr 1985 Joined Toyo Information Systems Co., Ltd. Apr 2010 Managing Executive Officer, Solan Co., Ltd.; General Manager, Planning & Administration Division Apr 2011 Executive Officer, TIS Inc.; General Manager, Planning Department, Planning Division Oct 2011 Executive Officer, TIS Inc.; General Manager, Planning Department, Planning Division, and General Manager, Overseas Business Planning Office Jan 2012 Executive Officer, TIS Inc.; General Manager, Planning Department, Planning Division, and General Manager, Overseas Business Planning Office; Managing Director, TISI (Singapore) Pte. Ltd. Apr 2013 Managing Executive Officer, TIS Inc.; General Manager, IT Solutions Service Division Apr 2016 Senior Managing Executive Officer, TIS Inc.; General Manager, Industry Business Division Jul 2016 Senior Managing Executive Officer of the Company; General Manager, Industry Business Division Apr 2017 Senior Managing Executive Officer of the Company; in charge of Industry Business Division, Business Innovation Business Division; General Manager, Business Innovation Business Division Apr 2018 Senior Managing Executive Officer of the Company; General Manager, Service Business Division Jun 2018 Director, Senior Managing Executive Officer of the Company; General Manager, Service Business Division Apr 2020 Director, Executive Vice President and Executive Officer of the Company; General Manager, Service Business Division Apr 2021 Representative Director, President of the Company; in charge of Internal Audit Department Jun 2026 Representative Director, President and Executive Officer of the Company; in charge of Internal Audit Department (current)

Apr 1987 Joined Toyo Information Systems Co., Ltd. Dec 2002 General Manager, Business Systems Business Development Department, Financial & Card Business Division No. 1, Toyo Information Systems Co., Ltd. Nov 2006 General Manager, Card Solutions Department No. 6, Card Business Division No. 2, Toyo Information Systems Co., Ltd. Apr 2009 General Manager, Human Resources Department, Planning Division, Toyo Information Systems Co., Ltd. Apr 2012 General Manager, Planning Department, Corporate Division, Toyo Information Systems Co., Ltd. Apr 2013 Executive Officer, General Manager, Credit Platform Business Division, Financial Business Division No. 1, Toyo Information Systems Co., Ltd. Jul 2016 Executive Officer of the Company; Deputy General Manager, Financial Business Division No. 1; General Manager, Credit Platform Business Division Apr 2017 Managing Executive Officer of the Company; General Manager, Financial Business Division; General Manager, Credit Platform Business Division Apr 2018 Managing Executive Officer of the Company; General Manager, Financial Business Division, Industry Business Division Apr 2020 Senior Managing Executive Officer of the Company; Executive in charge of Financial Business Division, Industry Business Division; General Manager, Financial Business Division, Industry Business Division Apr 2021 Senior Managing Executive Officer of the Company; General Manager, Financial Business Division Apr 2022 Senior Managing Executive Officer of the Company; General Manager, Financial Business Division and IT Infrastructure Technology Business Division Apr 2023 Senior Managing Executive Officer of the Company; in charge of Planning, Human Resources, General Affairs, Technology & Innovation, and Quality Innovation Divisions; General Manager, IT Infrastructure Technology Business Division Jun 2023 Director, Senior Managing Executive Officer of the Company; in charge of Planning, Human Resources, General Affairs, Technology & Innovation, and Quality Innovation Divisions; General Manager, IT Infrastructure Technology Business Division Apr 2024 Representative Director, Executive Vice President and Executive Officer of the Company; in charge of Planning, Human Resources, General Affairs, Technology & Innovation, Quality Innovation, and Corporate Digital Promotion Divisions Apr 2025 Representative Director, Executive Vice President and Executive Officer of the Company; in charge of Planning, Human Resources, General Affairs, and Quality Innovation Divisions Apr 2026 Representative Director, Executive Vice President and Executive Officer of the Company; in charge of Planning, Human Resources, General Affairs, and Quality Divisions (current)

Apr 1988 Joined Intec Inc. Jun 2007 General Manager, Sales Department No. 1, Western Japan Regional Division, Intec Inc. Apr 2015 Deputy General Manager, Network & Outsourcing Business Division; General Manager, N&O Business Promotion Department, Intec Inc. Apr 2018 Executive Officer, Deputy General Manager, Metropolitan Industry Division; General Manager, MCI Sales Department, Intec Inc. Apr 2019 Managing Executive Officer, General Manager, Industry Business Division, Intec Inc. May 2019 Managing Executive Officer, General Manager, Network & Outsourcing Business Division, Intec Inc. Apr 2021 Senior Managing Executive Officer, Intec Inc.; in charge of Distribution Services Division and Network & Outsourcing Business Division; General Manager, Network & Outsourcing Business Division Apr 2022 Senior Managing Executive Officer, Intec Inc.; in charge of Distribution Services Division, Network & Outsourcing Business Division, and Central & Western Japan Industry Business Division; General Manager, Network & Outsourcing Business Division Apr 2023 Director, Executive Vice President and Executive Officer, Intec Inc.; in charge of MCF Business Division, Network & Outsourcing Business Division, Eastern Regional Division, and Special Project Management Office; General Manager, Special Project Management Office Jun 2023 Director of the Company; Director, Executive Vice President and Executive Officer, Intec Inc.; in charge of MCF Business Division, Network & Outsourcing Business Division, Eastern Regional Division, and Special Project Management Office; General Manager, Special Project Management Office Apr 2024 Representative Director, President, Intec Inc. (current) Jun 2026 Representative Director of the Company (current)

Apr 1988 Joined Intec Inc. Oct 2005 General Manager, Finance Department, Intec Inc. Apr 2012 General Manager, Management Administration Department, Intec Inc. Apr 2017 Executive Officer, Deputy General Manager, Planning Division; General Manager, Management Administration Department, Intec Inc. Apr 2018 Managing Executive Officer, in charge of Planning Division; General Manager, Planning Division, Intec Inc. Apr 2019 Managing Executive Officer, in charge of Planning Division and Group Company Management; General Manager, Planning Division, Intec Inc. Apr 2021 Senior Managing Executive Officer, in charge of Planning Division and Group Company Management; General Manager, Planning Division, Intec Inc. Apr 2023 Director, Executive Vice President and Executive Officer, Intec Inc.; in charge of Planning Division, Group Company Management, and Quality Innovation Division Apr 2024 Representative Director, Executive Vice President and Executive Officer, Intec Inc.; overall corporate affairs; in charge of General Affairs Division and Business Support Division Jun 2025 Director of the Company (current) Apr 2026 Representative Director, Executive Vice President and Executive Officer, Intec Inc.; overall corporate affairs (current)

Apr 1995 Joined Toyo Information Systems Co., Ltd. Apr 2013 Executive Officer, General Manager, Enterprise Solutions Business Division and General Manager, IT Strategy Consulting Department, IT Solutions Service Division, Toyo Information Systems Co., Ltd. Apr 2014 Executive Officer, General Manager, Planning Department, Corporate Division, Toyo Information Systems Co., Ltd. Jul 2016 Executive Officer of the Company; Deputy General Manager, Planning Division; General Manager, Planning Department; General Manager, Secretariat Apr 2017 Executive Officer of the Company; General Manager, Payment Business Division and General Manager, Payment Solutions Business Division Apr 2018 Managing Executive Officer of the Company; in charge of Payment Services Business Division and Financial Services Business Division; General Manager, Payment Services Business Division, Service Business Division Apr 2021 Senior Managing Executive Officer of the Company; DX Business Unit Division Director Apr 2024 Senior Managing Executive Officer of the Company; General Manager, Digital Innovation Business Division Apr 2025 Senior Managing Executive Officer of the Company; in charge of Digital Innovation, Business Innovation, Social Innovation, IT Infrastructure Technology, Global Business, and Technology & Innovation Divisions; General Manager of Business Innovation, Social Innovation, and Global Business Divisions Jun 2025 Director, Senior Managing Executive Officer of the Company; in charge of Digital Innovation, Business Innovation, Social Innovation, IT Infrastructure Technology, Global Business, and Technology & Innovation Divisions; General Manager of Business Innovation, Social Innovation, and Global Business Divisions Apr 2026 Director, Senior Managing Executive Officer of the Company; in charge of Digital Innovation Division, IT Infrastructure Technology Division No. 1, Business Innovation, Social Innovation, Global Business, and Technology Divisions; General Manager of Business Innovation, Social Innovation, and Global Business Divisions (current)

Apr 1983 Joined NEC Corporation Jan 1993 Seconded to NEC Electronics Inc. Apr 1996 Returned to NEC Corporation Mar 1997 Resigned from NEC Corporation Apr 1997 Joined Qualcomm International Japan (now Qualcomm Japan LLC); Product Marketing Manager Apr 1998 Qualcomm Japan K.K. (now Qualcomm Japan LLC), registered as corporate entity May 2005 Director, Qualcomm Japan K.K. Nov 2008 Senior Director, Qualcomm Japan K.K. Jun 2016 Vice President, Qualcomm Japan K.K.; Vice President, Qualcomm Inc. Apr 2018 Representative Director, President, Qualcomm Japan K.K.; Representative Director, Qualcomm CDMA Technologies Ltd.; Vice President, Qualcomm Inc. Sep 2018 Representative Director, Qualcomm Japan LLC; Representative Director, Qualcomm CDMA Technologies Ltd.; Vice President, Qualcomm Inc. Jun 2021 Representative Director, Qualcomm Japan LLC; Representative Director, Qualcomm CDMA Technologies Ltd.; Vice President, Qualcomm Inc.; Outside Director, Iwasaki Electric Co., Ltd. Jun 2023 Advisory Chairman, Qualcomm Japan LLC Jun 2024 Outside Director of the Company (current)

Apr 1979 Joined the Ministry of Finance Jul 1990 Assistant Director, Budget Bureau Jun 1991 Assistant Director, International Bureau Dec 1997 Counsellor, Embassy of Japan in France Jul 2002 Director, Budget Bureau Jul 2007 Minister, Embassy of Japan in the United States Jul 2009 Deputy Director-General, International Bureau Aug 2010 Japanese Executive Director, International Monetary Fund (IMF) Aug 2012 Director-General, Financial Bureau Mar 2013 Vice Minister of Finance for International Affairs Jul 2014 Special Advisor to the Cabinet Secretariat; Adviser to the Ministry of Finance Mar 2015 Deputy Managing Director, International Monetary Fund (IMF) Dec 2021 Director General, Institute for International Monetary Affairs (IIMA), Sumitomo Mitsui Banking Corporation (current) Jun 2025 Outside Director of the Company (current)

Apr 1987 Joined The Sanwa Bank, Limited (now MUFG Bank, Ltd.) Jun 2013 Executive Officer, Head of Americas Sales Division III, Americas Division, and General Manager, Los Angeles Branch, The Bank of Tokyo-Mitsubishi UFJ, Ltd. (now MUFG Bank, Ltd.); seconded to Union Bank, N.A. Jul 2014 Executive Officer, The Bank of Tokyo-Mitsubishi UFJ, Ltd.; seconded to MUFG Union Bank, N.A. and General Manager, Los Angeles Branch May 2015 Executive Officer, General Manager, Compliance Division, The Bank of Tokyo-Mitsubishi UFJ, Ltd.; Executive Officer, Compliance Division (assigned), Mitsubishi UFJ Financial Group, Inc. Jul 2015 Executive Officer, General Manager, Compliance Division, The Bank of Tokyo-Mitsubishi UFJ, Ltd.; Executive Officer, General Manager, Compliance Division, Mitsubishi UFJ Financial Group, Inc. May 2018 Managing Executive Officer, Assistant to Head of Corporate Banking and Head of Retail Banking, MUFG Bank, Ltd. Jul 2018 Managing Executive Officer, Regional Head (Western Japan), MUFG Bank, Ltd. May 2019 Retired from MUFG Bank, Ltd.; Managing Executive Officer, Kinki Region, Mitsubishi UFJ Morgan Stanley Securities Co., Ltd. Jun 2021 Managing Executive Officer, Deputy Chief Risk Officer, Deputy Chief Compliance Officer, Mitsubishi UFJ Nicos Co., Ltd.; Deputy in charge of Integrated Risk Management, Compliance, and Legal Departments Jun 2022 Managing Executive Officer, Chief Compliance Officer, Mitsubishi UFJ Nicos Co., Ltd.; in charge of Compliance and Legal Departments Jun 2023 Joint in charge of Internal Audit Department; Managing Executive Officer, Chief Compliance Officer, Mitsubishi UFJ Nicos Co., Ltd. Mar 2024 Resigned from Mitsubishi UFJ Nicos Co., Ltd. Apr 2024 Advisor of the Company Jun 2024 Full-time Audit & Supervisory Board Member of the Company Jun 2026 Director (Full-time Audit and Supervisory Committee Member) of the Company (current)

Mar 1973 Joined Tohmatsu & Co. (now Deloitte Tohmatsu, LLC) Jun 1980 Assigned to New York Office, Touche Ross & Co. (now Deloitte & Touche LLP) Aug 1984 Returned to Tokyo Office, Tohmatsu & Co. May 1985 Partner, Tohmatsu & Co. Nov 2010 Partner and Chair of Management Committee, Tohmatsu & Co. Dec 2010 Partner and Chair of Management Committee, Tohmatsu & Co.; Board of Directors, Deloitte Touche Tohmatsu Limited Oct 2013 Partner and Chair of Management Committee, Deloitte Tohmatsu LLC; Deputy Chairman, Accounting Standards Board of Japan Mar 2014 Retired from Deloitte Tohmatsu LLC Apr 2014 Chairman, Accounting Standards Board of Japan Apr 2019 Senior Advisor, Accounting Standards Board of Japan Apr 2019 Established Yukio Ono CPA Office; Director (current) Jun 2020 Outside Audit & Supervisory Board Member of the Company Jun 2026 Outside Director, Audit and Supervisory Committee Member of the Company (current)

Apr 1995 Full-time Lecturer, Faculty of Contemporary Social Studies, Aichi Shukutoku University Apr 1996 Part-time Lecturer, School of International Liberal Studies (now College of International Liberal Arts), Waseda University (current) Apr 1998 Full-time Lecturer, Faculty of Education, Waseda University Jul 1998 Received Ph.D. in Public Policy, Ca' Foscari University of Venice Oct 2001 Visiting Researcher, Economic and Social Research Institute, Cabinet Office Apr 2002 Audit Committee Member, Chiyoda City Apr 2003 Associate Professor, Faculty of Education, Waseda University Apr 2005 Professor, Faculty of Law, Chuo University (current) Apr 2008 Part-time Lecturer, Graduate School of Public Policy, University of Tokyo Apr 2016 Senior Visiting Researcher, Policy Research Institute, Ministry of Finance May 2018 Visiting Professor, Newcastle Business School Apr 2020 Visiting Professor, Faculty of Administration, University of Ljubljana Jun 2022 Outside Audit & Supervisory Board Member of the Company Jun 2026 Outside Director, Audit and Supervisory Committee Member of the Company (current)

Sep 2007 Received Ph.D. in International Information and Communication Studies, Waseda University Apr 2008 Lecturer, Institute of e-Government and Local Government, Waseda University Apr 2012 Associate Professor, Institute of e-Government and Local Government, Waseda University Apr 2017 Professor, Institute of e-Government and Local Government, Waseda University; Chairperson, International CIO Association (NPO) (current) Apr 2017 Member of Advisory Committee, ARISE, Nanyang Technological University, Singapore Jan 2019 Chair, APEC Smart Silver Innovation (current) Jun 2019 Outside Director, Itochu Techno-Solutions Corporation Sep 2019 Member, Policy Evaluation Council, Ministry of Internal Affairs and Communications (current) Apr 2021 Expert Member, Committee on Public Records Management, Cabinet Office (current) Jan 2022 Member, Local Government System Research Council, Cabinet Office (current) Nov 2023 Research Professor, Institute of e-Government and Local Government, Waseda University (current) Sep 2024 External Expert, Expert Meeting on Digital and Tax Environment Development, Government Tax Commission, Ministry of Finance (current) Apr 2025 Member, Digital Society Concept Council, Digital Agency (current) Jan 2026 Member, Digital and Cybersecurity Working Group, Japan Growth Strategy Council (current) Jun 2026 Outside Director of the Company (current)

Mar 1997 Joined the Legal Training and Research Institute of the Supreme Court of Japan Mar 1999 Registered with Daiichi Tokyo Bar Association Apr 1999 Joined Komatsu Komasai Nishikawa Law Office Mar 2000 Resigned from Komatsu Komasai Nishikawa Law Office Apr 2000 Joined Freshfields Bruckhaus Deringer Law Office Jan 2004 Registered as attorney in New York State Aug 2017 Resigned from Freshfields Bruckhaus Deringer Law Office Sep 2017 Established Vanguard Tokyo Law Office; Partner (current) Jun 2020 Outside Audit & Supervisory Board Member of the Company Jun 2026 Outside Director, Audit and Supervisory Committee Member of the Company (current)