Apr 1984 Joined TSD Co., Ltd. Jul 1993 Joined Inet Co., Ltd. Nov 1996 Joined Tech Japan Co., Ltd. (now the Company) Feb 1997 Assumed office as Representative Director, President, Tech Japan Co., Ltd. Apr 1998 Assumed office as Representative Director, President, Software World Co., Ltd. Oct 2003 Director, Fixstars Corporation Nov 2016 Assumed office as Representative Director, President, the Company Jan 2020 Assumed office as Representative Director, Executive Officer, President, the Company (current)

Oct 1992 Joined Asahi Shinwa Auditing Co. (now Azsa LLC) Apr 1996 Registered as Certified Public Accountant May 2008 Partner, Azsa LLC Dec 2019 Established Hiroshi Kinoshita CPA Office Mar 2020 Director, Executive Officer, General Manager of Operations Division, the Company Sep 2022 Outside Director (Audit and Supervisory Committee Member), Koa Shoji Holdings Co., Ltd. (current) Dec 2023 Director, Executive Officer, General Manager of Corporate Division, the Company Jun 2024 Director, Executive Officer, COO in charge of Corporate Division, the Company (current)

Apr 1985 Joined Japan System Development Co., Ltd. Mar 1988 Joined TSD Co., Ltd. Jun 1993 Joined Inet Co., Ltd. Jan 1997 Joined Tech Japan Co., Ltd. (now the Company) Dec 2016 General Manager, Solutions Division 4, the Company Dec 2017 General Manager, IT Infrastructure Solutions Division 1, the Company Dec 2019 General Manager, Infrastructure Business Division, the Company Dec 2020 Executive Officer, General Manager, Infrastructure Business Division, the Company Dec 2021 Executive Officer, General Manager, Corporate Strategy Office, in charge of Infrastructure Business Division, the Company Mar 2022 Managing Executive Officer, General Manager, Corporate Strategy Office, in charge of Infrastructure Business Division, the Company Dec 2023 Managing Executive Officer, General Manager, IT Services Business Division, the Company Feb 2024 Director, Managing Executive Officer, General Manager, IT Services Business Division, the Company Jun 2024 Director, Managing Executive Officer, in charge of Subsidiaries, the Company Jun 2024 Representative Director, President and General Manager, IT Services Business Division, T&S Co., Ltd. (current) Dec 2025 Director, Executive Officer, CCO in charge of Subsidiaries, the Company (current)

Apr 1997 Joined Lac Co., Ltd. Mar 2004 Joined Fixstars Corporation Mar 2017 Joined T&S Co., Ltd. (now the Company) Apr 2018 General Manager, New Business Promotion Department, the Company Jan 2020 Executive Officer, General Manager, Solutions Business Division, the Company Dec 2021 Managing Executive Officer, in charge of Solutions Business Division, the Company Nov 2023 Managing Executive Officer, General Manager, System Development Business Division and Advanced Technology Business Division, the Company Jun 2024 Senior Managing Executive Officer, the Company Jun 2024 Director, General Manager, Advanced Technology Business Division, T&S Co., Ltd. (current) Nov 2024 Representative Director, President, Intofour Co., Ltd. (current) Dec 2024 Senior Managing Executive Officer, General Manager, Corporate Strategy Office, the Company Apr 2025 Director, KAI Co., Ltd. (current) Dec 2025 Director, Executive Officer, CSO, General Manager of Corporate Strategy Office, the Company (current)

Apr 1969 Joined Tokyo Shibaura Electric Co., Ltd. (now Toshiba Corporation) Jun 1995 General Manager, Accounting Department, Information and Communication Systems Business Division, Toshiba Corporation Apr 1997 General Manager, Accounting Department, Digital Media Company, Toshiba Corporation May 2000 Director, General Manager, Accounting Division, Toshiba Ceramics Co., Ltd. (now Coorstek K.K.) Oct 2006 Director, General Manager, Accounting Division, Covalent Materials Corporation (now Coorstek K.K.) Jun 2008 Full-time Audit & Supervisory Board Member, Covalent Materials Corporation Feb 2021 Director (Audit and Supervisory Committee Member), the Company (current)

Apr 1975 Joined Tokyo Regional Taxation Bureau Aug 2003 Opened Atsushi Mochizuki Tax Accountant Office (current) Jan 2016 Audit & Supervisory Board Member, Total Asset Design Co., Ltd. (current) Feb 2018 Audit & Supervisory Board Member, the Company Apr 2018 Audit & Supervisory Board Member, Nakamura Soubi Co., Ltd. (current) Feb 2021 Director (Audit and Supervisory Committee Member), the Company (current)

Dec 2010 Joined Toyoshima, Sato & Kubo Law Office (now Minato Mirai Law Office) (current) Mar 2019 Audit & Supervisory Board Member, the Company Feb 2021 Director (Audit and Supervisory Committee Member), the Company (current)