Mar 1983 Joined Toyo Keiki Co., Ltd. Mar 1996 Joined Ichitaka Takahashi Co., Ltd. (now Ichitaka Gas One Co., Ltd.) Sep 1996 Joined the Company as Director, General Manager of Sales Department Sep 2009 Representative Director, Executive Officer, President of the Company (current)

Apr 1988 Joined Sumitomo Bank (now Sumitomo Mitsui Banking Corporation) Apr 2009 Seconded to Sumitomo Mitsui Banking (China) Co., Ltd. (Shanghai) Apr 2013 Sumitomo Mitsui Banking Corporation, General Manager of Payment Operations Department Apr 2017 Same bank, General Manager of Global Payment Operations Department Apr 2020 Same bank, General Manager of Transaction Banking Sales Department Apr 2021 The Company, Executive Officer, General Manager of President's Office Jul 2021 The Company, Executive Officer, General Manager of Payment Innovation Promotion Department and President's Office Sep 2021 The Company, Director, Executive Officer, General Manager of Payment Innovation Promotion Department May 2023 Tokyo Beauty Co., Ltd., Chairman of the Board of Directors (current) Jul 2024 The Company, Director, Executive Officer, General Manager of Head Office Sales Department (current)

Apr 1986 Joined Mitsui & Co., Ltd. Dec 1993 Same company, Deputy Manager, Machinery, Information and Fuel Division, Hokkaido Branch Apr 1999 Same company, Manager, Telecom Business Department, Information & Industry Division Apr 2001 Mitsui Tele-Park Co., Ltd. (now T-Gaia Corporation), General Manager, Sales Division, Mobile Business Division Oct 2009 T-Gaia Corporation, Executive Officer, Head of Sales Division 1 Jun 2011 Same company, Senior Executive Officer, Head of Sales Division 1 Apr 2017 Same company, Managing Executive Officer, Head of Mobile Division 1 Apr 2023 The Company, General Manager of President's Office and Business Promotion Department Jul 2023 The Company, Executive Officer, Head of West Japan Branch and General Manager of President's Office Sep 2023 The Company, Director, Executive Officer, Head of West Japan Branch and General Manager of President's Office Jul 2024 The Company, Director, Executive Officer, Head of West Japan Branch and General Manager of Head Office President's Office (current)

Apr 1982 Joined Hokuyo Mutual Bank (now The Hokuyo Bank, Ltd.) Jan 2006 The Hokuyo Bank, Ltd., General Manager, Nishisen Branch Oct 2008 Same bank, General Manager, Sapporo Minami Branch Jun 2010 Same bank, Managing General Manager, Systems Department Jun 2011 Same bank, General Manager, Systems Department Jun 2012 Same bank, Executive Officer, General Manager, Hakodate Chuo Branch Jun 2014 Same bank, Director, General Manager, Business Strategy Department Jun 2016 Same bank, Managing Director Jun 2017 Kouyou Fudosan Co., Ltd., Representative Director, President Jun 2023 Same company, Adviser Sep 2023 The Company, Director (Audit and Supervisory Committee Member) Sep 2024 The Company, Director, Executive Officer, General Manager of Administration Department (current)

Apr 1988 Joined Fuji Bank (now Mizuho Bank, Ltd.) May 2009 Mizuho Bank, Ltd., Deputy General Manager, IT Systems Division Apr 2014 Mizuho Information & Research Institute, Inc. (now Mizuho Bank, Ltd.), General Manager, Business Division Jun 2019 Nippon Investor Solution and Technology Co., Ltd., Managing Director Aug 2024 The Company, Adviser Sep 2024 The Company, Director, Executive Officer, General Manager of Service Development Department (current)

Apr 1976 Joined Nippon Telegraph and Telephone Public Corporation (now NTT, Inc.) Jun 2007 Same company, Director, General Manager of Research Planning Division Jun 2010 NTT Advanced Technology Corporation, Representative Director, President Jun 2015 Same company, Director, Senior Adviser Sep 2017 The Company, Director (Audit and Supervisory Committee Member) (current)

Apr 1983 Joined Hokkaido Bank, Ltd. Jun 2005 Same bank, Deputy General Manager, Head Office Sales Department Jun 2008 Same bank, General Manager, Kitami Branch Jul 2011 Same bank, General Manager, Corporate Planning Department Oct 2012 Dogin Regional Research Institute Co., Ltd., Managing Executive Officer Feb 2016 Same company, Senior Managing Executive Officer Jun 2019 Hokkaido Venture Capital Co., Ltd., Representative Director (current) Sep 2021 The Company, Director (Audit and Supervisory Committee Member) (current) Aug 2024 Impl Co., Ltd., Outside Director Jun 2026 Nihon Grande Co., Ltd., Audit & Supervisory Board Member (current)

Jan 2001 Nomura International plc, London, UK, Director Mar 2009 Pronet Analytics plc, IIR Group, London, UK, PSQ Analytics Sales Director Oct 2009 Sosei Group Corporation (now Nexera Pharma Corporation), London Branch, CSR & IR Director May 2011 ARJ (Europe) Limited (Advanced Research Japan), London Branch, Managing Director Jun 2014 Nippon Investment Bespoke Research UK Ltd., Representative Director (current) Sep 2024 The Company, Director (Audit and Supervisory Committee Member) (current)