Oct 1986 Joined Kyodo VAN Co., Ltd. (now SCSK Corporation) Oct 2003 CSK Corporation (now SCSK Corporation), Manager, IT Outsourcing Solutions Department, IT Outsourcing Development Division Jul 2007 CSK-IT Management Corporation (now SCSK Corporation), Head of Service Management Group; General Manager, Financial Services Management Department, Service Management Group Apr 2008 Same company, Executive Officer, in charge of Planning Group Oct 2010 CSK Corporation (now SCSK Corporation), Executive Officer; in charge of Sales Division, Business Promotion Department and Global Promotion Office Oct 2011 SCSK Corporation, Executive Officer; General Manager, Cloud Business Division, CSK Company Apr 2014 SCSK Corporation, Senior Executive Officer; General Manager, West Japan IT Management Business Division, IT Management Business Unit Jun 2017 SCSK Corporation, Managing Executive Officer; Deputy Unit Head, IT Management Business Unit; General Manager, netX Data Center Business Division Apr 2018 SCSK Corporation, Managing Executive Officer; Unit Head, Distribution and Media Systems Business Unit Apr 2020 SCSK Corporation, Managing Executive Officer; Officer responsible for DX Business Commercialization Apr 2021 SCSK Corporation, Executive Officer, Managing Director; Head of Business Design Group Apr 2022 SCSK Corporation, Senior Managing Executive Officer Apr 2022 SCSK Serviceware Corporation, Representative Director, President Apr 2025 SCSK Corporation, Counselor Apr 2026 Lester Corporation, Director; in charge of IT and SIer Jun 2026 the Company, Representative Director, President and Executive Officer (current)

Apr 1984 Joined Fujitsu Limited Nov 2002 Fujitsu Limited, General Manager, Platform Product Planning Department, Marketing Division May 2011 Fujitsu Limited, General Manager, Platform Sales Promotion Division Apr 2014 Fujitsu Limited, General Manager, Integrated Product Strategy Division Apr 2016 Fujitsu Marketing Limited (now FUJITSU Japan Limited), Executive Officer; General Manager, Product Strategy Promotion Division Apr 2021 Fujitsu Cowaco Limited, Representative Director, President Nov 2024 SOD Inc., Adviser Dec 2024 SOD Inc., Chairman of the Board of Directors Dec 2024 the Company, Director; General Manager, Strategic Promotion Division; Executive Officer Apr 2025 PCI Solutions Inc., Director Jun 2025 the Company, Representative Director, President and Executive Officer Oct 2025 Privatech Corporation, Representative Director, President Jun 2026 the Company, Senior Managing Director, Senior Managing Executive Officer

Dec 2024 Joined Future Technology Co., Ltd. (now Psiotech Corporation) Jan 2008 Transferred to the Company, Manager, Corporate Planning Office Oct 2009 the Company, Head of Corporate Planning Office Dec 2015 the Company, Director, General Manager, Administration Division Dec 2016 Syswave Co., Ltd. (now Privatech Corporation), Director Feb 2017 the Company, Director, General Manager, Corporate Planning Division Aug 2017 CLC Co., Ltd. (now PCI Solutions Inc.), Director Dec 2018 the Company, Director, General Manager, Corporate Planning Division, Executive Officer (current) May 2019 Infinitech Co., Ltd. (now Privatech Corporation), Director Jan 2021 SOD Inc., Audit & Supervisory Board Member Oct 2025 Privatech Corporation, Director Jun 2026 SOD Inc., Director (current) Jun 2026 Privatech Corporation, Audit & Supervisory Board Member (current)

Apr 1993 Joined Hiroishi Accounting Office Jan 1995 Joined 3F Co., Ltd. Feb 1996 Joined Future Technology Co., Ltd. (now Psiotech Corporation) Apr 2007 the Company, Manager, General Affairs Department Apr 2008 the Company, Head of Finance and Accounting Office Jun 2012 PCI Solutions Inc., Director Nov 2016 Syswave Co., Ltd. (now Privatech Corporation), Audit & Supervisory Board Member Jul 2017 CLC Co., Ltd. (now PCI Solutions Inc.), Audit & Supervisory Board Member Dec 2017 Leafnet Co., Ltd., Audit & Supervisory Board Member Dec 2017 the Company, Executive Officer, Head of Finance and Accounting Office Feb 2018 the Company, Executive Officer, General Manager, Finance and Accounting Division Sep 2018 VSE Co., Ltd. (now Privatech Corporation), Audit & Supervisory Board Member Jun 2020 Infinitech Co., Ltd. (now Privatech Corporation), Audit & Supervisory Board Member Dec 2020 the Company, Director, General Manager, Administration Division, Executive Officer (current) Jun 2026 SOD Inc., Audit & Supervisory Board Member (current)

Mar 1991 Joined Software Kogyo Co., Ltd. Apr 2012 Joined TAQ Co., Ltd. Sep 2012 Joined the Company Feb 2013 Transferred to PCI Solutions Inc., Executive Officer Dec 2015 PCI Solutions Inc., Director, Executive Officer Oct 2024 PCI Solutions Inc., Representative Director, President (current) Oct 2024 the Company, Executive Officer Jun 2026 the Company, Director, Executive Officer

Apr 1974 Joined Nissho Iwai Corporation (now Sojitz Corporation) Apr 1998 Sojitz Corporation, General Manager, Market and Finance Department Jun 1999 Nissho Iwai Securities Co., Ltd., Representative Director, President May 2006 GCA Corporation (now Houlihan Lokey K.K.), Director, CFO May 2011 Relations JAPAN Inc., Representative Director (current) Jun 2011 Autobacs Seven Co., Ltd., Outside Audit & Supervisory Board Member Mar 2014 Fullcast Holdings Co., Ltd., Outside Audit & Supervisory Board Member Jun 2016 UKC Holdings Corporation (now Lester Corporation), Outside Audit & Supervisory Board Member Apr 2019 Lester Corporation, Outside Director (Audit and Supervisory Committee Member) Jun 2019 Yumi Memorial Foundation for Home Medical Care, Auditor Dec 2019 Shonan Seminar Co., Ltd., Outside Audit & Supervisory Board Member Jun 2020 Showa Electric Wire & Cable Holdings Co., Ltd. (now SWCC Corporation), Outside Director (Audit and Supervisory Committee Member) (current) Jun 2025 the Company, Outside Director (Audit and Supervisory Committee Member) Jun 2026 the Company, Outside Director

Sep 2007 Passed the National Bar Examination Dec 2008 Registered as attorney-at-law (Tokyo Bar Association) Dec 2008 Joined Takahashi Shuhei Law Office Jan 2015 Established Harumi Partners Law Office, Partner (current) Apr 2017 General Incorporated Association Sports Compliance Education Promotion Organization, Director Mar 2018 Try-Iz Co., Ltd., Outside Director (Audit and Supervisory Committee Member) Sep 2023 General Incorporated Association Sports Compliance Education Promotion Organization, Representative Director (current) Dec 2024 the Company, Outside Director (Audit and Supervisory Committee Member) (current)

Apr 1979 Joined NCR Japan, Ltd. (formerly Nippon NCR Co., Ltd.) Jan 1999 Joined Nippon ATM Co., Ltd. (now SocioFuture Co., Ltd.), General Manager, Sales Division Mar 2000 Nippon ATM Co., Ltd., Director Mar 2006 Nippon ATM Co., Ltd., Managing Director Mar 2013 Nippon ATM Business Service Co., Ltd., Representative Director, President Mar 2021 SocioFuture Co., Ltd., Full-time Audit & Supervisory Board Member Dec 2024 the Company, Outside Director Jun 2026 the Company, Outside Director (Audit and Supervisory Committee Member)

Oct 1997 Joined Asahi Audit Corporation (now Azsa LLC) Oct 2002 Joined ORIX Corporation Oct 2006 Maki Shinnosuke CPA Office, Representative (current) Feb 2007 Maki Tax Corporation (now MS Partners Tax Corporation), Representative Partner (current) Jun 2007 Craft Co., Ltd., Outside Audit & Supervisory Board Member Jun 2007 EM Systems Co., Ltd., Outside Audit & Supervisory Board Member Mar 2010 A.M. Consultants Co., Ltd. (now MSPG Consulting Co., Ltd.), Representative Director, President (current) Mar 2016 Qualior Drug Discovery Co., Ltd., Outside Director (Audit and Supervisory Committee Member) Apr 2016 Kagoshima Pro Sports Project Co., Ltd., Audit & Supervisory Board Member Jun 2017 Tax Documents Museum Foundation, Auditor Dec 2018 the Company, Outside Director (Audit and Supervisory Committee Member) Dec 2024 the Company, Outside Director (Audit and Supervisory Committee Member) (current)

Apr 1984 Joined Nittetsu Shoji Co., Ltd. (now Nippon Steel Trading Corporation) Apr 2009 Nittetsu Shoji Co., Ltd., General Manager, Planning Department Apr 2012 Nittetsu Shoji Co., Ltd., Executive Officer Jun 2014 Nippon Steel & Sumikin Bussan Corporation (now Nippon Steel Trading Corporation), Executive Officer Apr 2017 Nippon Steel & Sumikin Bussan Corporation, Executive Officer; concurrently Representative Director, President of Nippon Steel Bussan Business Support Corporation Apr 2018 Nippon Steel & Sumikin Bussan Corporation, Managing Executive Officer (in charge of General Affairs and Public Relations Department and Human Resources Department) Jun 2019 Nippon Steel Trading Corporation, Managing Executive Officer (in charge of Human Resources Department and General Affairs and Public Relations Department) Jun 2024 Nippon Steel Trading Corporation, Adviser Jun 2026 the Company, Outside Director (Audit and Supervisory Committee Member)