Apr 1980 Joined Nihon Kokudo Kaihatsu Co., Ltd. Apr 1988 Joined Elchem Japan K.K. Apr 2000 Joined the Company Nov 2005 General Manager, Industrial Materials Department, Chemicals Division, the Company Jan 2011 Director, the Company; Deputy Head, Chemicals Division, the Company; Representative Director, President, Tomoe Logistics Co., Ltd. Nov 2012 Chairman, Tomoe Trading (Shenzhen) Co., Ltd. Jan 2013 Deputy Head, Chemicals Division, and General Manager, China Business Promotion Office, the Company Nov 2017 Deputy Head, Chemicals Division, the Company Jan 2018 Managing Director, the Company; Head of Chemicals Division Jan 2021 Senior Managing Director, the Company; Head of Machinery Division Jan 2023 Representative Director, President, the Company (current)

Apr 1985 Joined The Japan Marine Survey Association (Incorporated Association) Sep 1989 Joined the Company Nov 2011 General Manager, Chemicals Sales Department, Osaka Branch, the Company Apr 2014 General Manager, Specialty Chemicals Department, Chemicals Division, the Company Jan 2015 Director, the Company; Deputy Head, Chemicals Division, and General Manager, Specialty Chemicals Department, the Company Apr 2015 Deputy Head, Chemicals Division, the Company Jan 2018 Representative Director, President, Tomoe Logistics Co., Ltd. Jan 2021 Managing Director, the Company; Head of Chemicals Division Mar 2021 Chairman, Tomoe Trading (Shenzhen) Co., Ltd. Jan 2023 Director, Managing Executive Officer, the Company (current); Head of Machinery Division, the Company (current) Nov 2023 President, Tomoe Engineering USA, Inc.

Apr 1986 Joined the Company Apr 2010 General Manager, Chemicals Division Planning Office, the Company Apr 2015 General Manager, Specialty Chemicals Department, Chemicals Division, the Company May 2018 General Manager, Chemicals Division Planning Office, the Company Jan 2021 Director, the Company; Deputy Head, Chemicals Division, the Company Jan 2023 Resigned as Director, the Company; Executive Officer, the Company Representative Director, President, Tomoe Logistics Co., Ltd. Mar 2023 Chairman, Tomoe Trading (Shenzhen) Co., Ltd. (current) Jan 2026 Director, Managing Executive Officer, the Company (current); Head of Chemicals Division, the Company (current)

Apr 1987 Joined the Company Apr 2013 General Manager, General Affairs Department, the Company Jan 2020 Director, the Company; in charge of General Affairs Department and Operations Department, and General Manager, General Affairs Department, the Company Nov 2020 In charge of General Affairs Department and Operations Department, the Company Jan 2022 In charge of General Affairs Department and Operations Department, and General Manager, General Affairs Department, the Company Jan 2023 Director, Executive Officer, the Company (current) Nov 2023 In charge of General Affairs Department and Operations Department, the Company (current)

Apr 1987 Joined Fuji Bank, Ltd. Apr 2015 Branch Manager, Sendai Branch, Mizuho Bank, Ltd. Feb 2019 Joined the Company Nov 2019 General Manager, Accounting Department, the Company Jan 2023 Director, Executive Officer, the Company (current); in charge of Accounting Department and Corporate Planning Office, and General Manager, Accounting Department, the Company Nov 2023 In charge of Accounting Department and Corporate Planning Office, the Company Apr 2024 In charge of Accounting Department and Corporate Planning Department, the Company (current)

Apr 1981 Joined Fuji Bank, Ltd. Apr 2008 General Manager, Americas Division, Mizuho Corporate Bank, Ltd. Oct 2012 Joined the Company; Senior Manager, Accounting Department, the Company Apr 2014 General Manager, Accounting Department, the Company Jan 2015 Director, the Company; in charge of Accounting Department and Corporate Planning Office, and General Manager, Accounting Department, the Company Nov 2019 In charge of Accounting Department and Corporate Planning Office, the Company Jan 2023 Director (Audit and Supervisory Committee Member), the Company (current)

Apr 1983 Joined Yasuda Life Insurance Company Apr 2014 General Manager, Contract Service Department, Meiji Yasuda Life Insurance Company Apr 2017 Director, General Manager, Underwriting Department, Meiji Yasuda General Insurance Co., Ltd. Apr 2018 Executive Officer, General Manager, Underwriting Department, Meiji Yasuda General Insurance Co., Ltd. Apr 2020 Deputy General Manager, Business Support Department, Meiji Yasuda Office Partners Co., Ltd. Jan 2021 Director (Audit and Supervisory Committee Member), the Company (current)

Apr 1986 Appointed Assistant Judge, Tokyo District Court Apr 1995 Registered as Attorney-at-law, Tokyo Bar Association Jan 1996 Joined Koga Law Office Jun 2006 Renamed Kasumi Sogo Law Office; Partner Attorney Mar 2015 Outside Audit & Supervisory Board Member, Tachikawa Blind Mfg. Co., Ltd. Jun 2020 Outside Director (Audit and Supervisory Committee Member), USHIO Inc. (current) Jan 2023 Director (Audit and Supervisory Committee Member), the Company (current); Attorney-at-law, Kasumi Sogo Law Office Nov 2025 Attorney-at-law, Ishi & Kokubo Law Office (current)

Oct 1992 Joined Eiwa Audit Corporation (currently Azusa Audit LLC) Oct 1996 Joined Tohmatsu Audit Corporation (currently Tohmatsu LLC) Apr 1997 Joined Chuo Coopers & Lybrand Advisors Co., Ltd. Apr 2001 Joined Magu Click Co., Ltd. Apr 2002 Established Ochi Certified Public Accountant Office (current) Oct 2012 Established Takako Ochi Certified Tax Accountant Office (current) Dec 2018 Joined Daiyu Audit LLC Jun 2023 Outside Audit & Supervisory Board Member, J Trust Global Securities Co., Ltd. (current) Feb 2024 Outside Audit & Supervisory Board Member, Kyuso Ryutsu System Co., Ltd. (current) Jan 2025 Director (Audit and Supervisory Committee Member), the Company (current)