Apr 1983 Joined Computer Service Co., Ltd. (now SCSK Corporation) Jul 1994 Joined Joint System Technology Co., Ltd. (now BMC Software K.K.) May 2000 Director, Fusion One Co., Ltd. Sep 2001 Joined Broad Co., Ltd. as Chief Operating Officer Nov 2002 Established the Company; Representative Director, President (current)

Apr 1991 Joined Daiichi Hotel Co., Ltd. (now Hankyu Hanshin Hotels Co., Ltd.) Oct 2000 Joined SoftBank Commerce Co., Ltd. (now SB C&S Corp.) Aug 2003 Joined Citrix Systems Japan K.K. Aug 2008 Senior Manager, Partner Marketing, Marketing Division, Citrix Systems Japan K.K. Oct 2008 Joined the Company Oct 2009 General Manager, Marketing Department Apr 2014 General Manager, Business Promotion Department Jun 2017 Director; General Manager, Business Promotion Department Apr 2020 Director; General Manager, Marketing Department Apr 2021 Director; General Manager, Marketing Department and General Manager, Presales Department Apr 2024 Director; General Manager, Service Division and General Manager, Marketing Department (current)

Nov 1994 Joined Yazawa Accounting Office Mar 1996 Joined Nifty Corporation May 2011 General Manager, Management Strategy Office, Nifty Corporation Jul 2017 Joined the Company; Deputy General Manager, Management Department Apr 2019 General Manager, Management Department Jun 2019 Director; General Manager, Management Department (current)

Apr 1983 Joined Sumitomo Trust & Banking Co., Ltd. (now Sumitomo Mitsui Trust Bank, Limited) Feb 2012 Joined Sumishin Information Service Co., Ltd. (now Sumitomo Mitsui Trust Bank, Limited); General Manager, System Development Department I Oct 2016 General Manager, System Development Department V, Sumishin Information Service Co., Ltd. Jan 2019 Joined the Company Apr 2019 General Manager, R&D Department Apr 2021 General Manager, Customer Support Department Jun 2021 Director; General Manager, Customer Support Department Apr 2023 Director; General Manager, Technology Division, General Manager, Customer Support Department and General Manager, R&D Department I Apr 2024 Director; General Manager, Product Division, General Manager, Customer Support Department and General Manager, Quality Assurance Department (current)

Apr 1984 Joined Fuji Bank Software Service Co., Ltd. (now Mizuho Bank, Ltd.) Nov 1990 Joined Sumitomo Trust & Banking Co., Ltd. (now Sumitomo Mitsui Trust Bank, Limited) Jun 2012 Joined Sumishin Information Service Co., Ltd. (now Sumitomo Mitsui Trust Bank, Limited); Executive Officer; General Manager, System Integration Promotion Department Apr 2016 Director; Managing Executive Officer, Sumishin Information Service Co., Ltd. Apr 2022 Joined the Company; Deputy General Manager, Sales Department I May 2022 General Manager, Sales Department I Apr 2023 General Manager, Sales Headquarters and General Manager, Sales Department I Apr 2024 General Manager, Sales Division; General Manager, Strategic Sales Department and General Manager, Solutions Sales Department Jun 2024 Director; General Manager, Sales Division; General Manager, Strategic Sales Department and General Manager, Solutions Sales Department Sep 2024 Director; General Manager, Sales Division; General Manager, Strategic Sales Department, General Manager, Solutions Sales Department and General Manager, Partner Sales Department (current)

Apr 1976 Joined Nihon Business Consultant Co., Ltd. (now Hitachi Systems, Ltd.) May 1985 Joined Nikko System Center Co., Ltd. (now Japan Research Institute, Limited) Feb 1996 General Manager, Planning Department, Nikko System Center Co., Ltd. Apr 1999 Joined Postal Savings Funds Research Foundation as Chief Researcher, Information Systems Department Oct 2001 Joined Ensidot.com Securities Co., Ltd.; General Manager, Systems Department Jul 2002 Director, Ensidot.com Securities Co., Ltd. Jul 2018 Joined the Company; in charge of PMO, Management Department Mar 2019 PMO, assigned to the President Jun 2019 Director Jun 2021 Director, Full-time Audit and Supervisory Committee Member (current)

Apr 1976 Joined Mitsui Trust & Banking Co., Ltd. (now Sumitomo Mitsui Trust Bank, Limited) Apr 2004 General Manager, Systems Planning Department, Chuo Mitsui Trust & Banking Co., Ltd. (now Sumitomo Mitsui Trust Bank, Limited) Jul 2005 Executive Officer; General Manager, Systems Planning Department, Chuo Mitsui Trust & Banking Co., Ltd. Jun 2009 Managing Executive Officer; General Manager, Systems Planning Department, Chuo Mitsui Trust & Banking Co., Ltd. Jul 2011 Director and President, Chuo Mitsui Information Technology Co., Ltd. (now Sumitomo Mitsui Trust Bank, Limited) Apr 2012 Managing Executive Officer, Sumitomo Mitsui Trust Holdings, Inc. (now Sumitomo Mitsui Trust Group, Inc.) Apr 2013 Senior Managing Executive Officer, Sumitomo Mitsui Trust Holdings, Inc.; Director and Senior Managing Executive Officer, Sumitomo Mitsui Trust Bank, Limited Jun 2018 Outside Director, the Company Jun 2021 Director, Audit and Supervisory Committee Member (current) Jun 2025 Outside Audit & Supervisory Board Member, Toho System Science Co., Ltd. Apr 2026 Outside Audit & Supervisory Board Member, Tranvia Co., Ltd. (current)

Dec 2007 Joined Shin Nihon & Co. (now EY ShinNihon LLC) Mar 2012 Joined Accenture K.K. Apr 2014 Joined Tokyo Kyodo Accounting Office Aug 2017 Established Vista Plus Partners LLC; Representative Member and CEO (current) Jun 2020 Outside Audit & Supervisory Board Member, the Company Jun 2021 Director, Audit and Supervisory Committee Member (current) Jul 2021 Outside Audit & Supervisory Board Member, GENDA Inc.