Apr 1975 Joined Kinki Construction Co., Ltd. Oct 1982 Established Komatsu Kensetsu Co., Ltd.; assumed post of Representative Director Apr 1988 Established Times First-Class Architectural Office Co., Ltd.; assumed post of Representative Director Apr 1989 Established Komatsu Corporation Co., Ltd.; assumed post of Representative Director Oct 1997 Established ARK QUEST Co., Ltd. (now the Company) Sep 2002 Director, the Company Jul 2004 Representative Director, President, the Company (current)

Oct 1997 Established ARK QUEST Co., Ltd. (now the Company); assumed post of Representative Director Nov 2005 Director, General Manager of Business Division, the Company Nov 2018 Director, General Manager of Sales & Marketing Division, the Company Dec 2021 Director, General Manager of Marketing Division, the Company Dec 2022 Senior Managing Director, General Manager of Marketing Division, the Company Apr 2024 Senior Managing Director, in charge of Marketing Division, the Company (current)

Apr 1984 Joined World Co., Ltd. Jun 1998 Executive Officer and President, U.S. subsidiary of World Co., Ltd. Apr 2004 Director, Update Co., Ltd. Jul 2006 Director, I-Fusion International Co., Ltd. Aug 2008 Representative Director, Executive Vice President, Nihon Sewing Co., Ltd. Dec 2010 Joined ARK QUEST Co., Ltd. (now the Company), General Manager of Sales Division Nov 2015 Director, General Manager of Sales Division, the Company Nov 2018 Director, General Manager of Administration Division, the Company Dec 2021 Director, General Manager of Sales Division, the Company Oct 2024 Director, in charge of Sales Division, the Company Dec 2024 Director, General Manager of Production Division, the Company (current)

Apr 1983 Joined PALTAC Corporation Aug 1988 Joined Senshukai Co., Ltd. Jan 2015 Executive Officer, Deputy General Manager of Corporate Planning Division and General Manager of Accounting Department, Senshukai Co., Ltd. Nov 2015 Executive Officer, Watabe Wedding Corporation Jan 2016 Executive Officer, General Manager of General Affairs Division and General Manager of Finance & Accounting Department, Senshukai Co., Ltd. Jun 2016 Director, Executive Officer in charge of Administration, Watabe Wedding Corporation Jan 2017 Executive Officer in charge of General Affairs, Senshukai Co., Ltd. Jan 2018 Executive Officer in charge of Finance, Senshukai Co., Ltd. Jan 2019 Joined Manabe Interior Hearts Co., Ltd., General Manager of Administration Division Sep 2019 Joined the Company, Deputy General Manager of Administration Division and General Manager of Finance & Accounting Department Dec 2022 Director, General Manager of Administration Division, the Company Oct 2024 Director, Chief Financial Officer, the Company (current)

Apr 1996 Registered as attorney; joined Shimizu & Takamura Law Office Apr 2002 Partner, Shimizu & Takamura Law Office Jan 2003 Established Sun Sogo Law Office (Attorney Corporation); Member, incorporation of Shimizu & Takamura Law Office Jan 2011 Representative Member, Sun Sogo Law Office (current) Jun 2012 External Director, Osaka Prefecture Judo Therapists Association (public interest incorporated association) Apr 2016 Civil Mediation Commissioner, Osaka Summary Court Apr 2020 Outside Director, the Company (current) Mar 2022 Outside Audit & Supervisory Board Member, eWeLL Co., Ltd. (current) Apr 2024 Vice President, Osaka Bar Association

Apr 2000 Joined TKC Corporation Dec 2007 Joined Tohmatsu Audit Corporation (now Tohmatsu Audit LLC) Aug 2011 Joined Avex Group Holdings Inc. (now Avex Inc.) Mar 2012 Principal, Yanagibori Certified Public Accountant Office (current) Dec 2015 Joined Mizuho Securities Co., Ltd. Jul 2019 Established RJ Partners Co., Ltd.; assumed post of Representative Director (current) Mar 2020 Outside Audit & Supervisory Board Member, Good Life Company Inc. Mar 2021 Established Wells Accounting Tax Accountant Corporation (now Ignis Partners); assumed post of Representative Member (current) May 2021 Outside Audit & Supervisory Board Member, Hub Co., Ltd. (current) Dec 2021 Outside Director, the Company (current) Mar 2022 Outside Director (Audit and Supervisory Committee Member), Good Life Company Inc. (current) May 2024 Outside Director (Audit and Supervisory Committee Member), Nihon Techno Kaihatsu Co., Ltd. (current) Mar 2025 Outside Director, Seifert Co., Ltd. (current)

Apr 1985 Joined World Co., Ltd. Dec 1995 Joined Vai Co., Ltd. Apr 2004 Joined Mizuwan Co., Ltd. Nov 2005 Joined I-Fusion International Co., Ltd. Sep 2011 Joined Vertex Co., Ltd. Jun 2012 Joined ARK QUEST Co., Ltd. (now the Company) Apr 2014 General Manager, Development & Manufacturing Department, the Company Nov 2018 General Manager, Development & Manufacturing Division, the Company Feb 2021 Director, General Manager of Development & Manufacturing Division, the Company Jul 2022 Director, General Manager of Production Division, the Company Dec 2024 Director, Full-time Audit and Supervisory Committee Member, the Company (current)

Dec 2005 Joined Tohmatsu Audit Corporation (now Tohmatsu Audit LLC) Oct 2011 Joined Maitsu Tax Accountant Corporation Aug 2013 Joined I-Concept Co., Ltd. Sep 2014 Established Kita-Osaka Sogo Accounting Office; assumed post of Representative (current) Dec 2016 Outside Audit & Supervisory Board Member, the Company Nov 2017 Established WaG Co., Ltd.; assumed post of Representative Director (current) Mar 2021 Outside Audit & Supervisory Board Member, B&L Holdings Co., Ltd. (now BL Co., Ltd.) (current) Jun 2021 Outside Audit & Supervisory Board Member, Daishin Co., Ltd. (now BCJ Co., Ltd.) (current) Jun 2023 Outside Director, Basic Co., Ltd. (current) Oct 2024 Outside Director (Audit and Supervisory Committee Member), Nihon BCP Co., Ltd. (current) Dec 2024 Outside Director (Audit and Supervisory Committee Member), the Company (current)

Apr 2012 Joined Nakagawa Judicial Scrivener Office Nov 2013 Joined Cosmos Judicial Scrivener Office Jun 2018 Established AIRS Judicial Scrivener Office; assumed post of Representative (current) Mar 2020 Outside Audit & Supervisory Board Member, the Company Jun 2024 Councilor, Tomimoto Scholarship Foundation (public interest foundation) (current) Dec 2024 Outside Director (Audit and Supervisory Committee Member), the Company (current)