Apr 1986 Joined the Company Jun 2016 Executive Officer, General Manager, FA Business Division Apr 2020 Executive Officer, General Manager, Kansai Branch Jun 2020 Director, Executive Officer, General Manager, Kansai Branch Jun 2021 Managing Director, Executive Officer, General Manager, Kansai Branch; in charge of branches Apr 2022 Managing Director, General Manager, Kansai Branch; in charge of branches Jun 2023 Senior Managing Director, General Manager, Kansai Branch; in charge of Sales Division and Solution Technology Headquarters Apr 2024 Senior Managing Director, General Manager, Business Planning Office; in charge of Sales Division, Solution Technology Headquarters and ICT Promotion Department Jun 2025 Representative Director, President (current)

Apr 1984 Joined Mitsubishi Electric Corporation Apr 2018 General Manager, Chubu Branch, Mitsubishi Electric Corporation Apr 2023 Joined the Company; Senior Executive Officer, General Manager, SI Business Division Apr 2024 Senior Executive Officer, General Manager, Building Systems Business Division Jun 2024 Director, General Manager, Building Systems Business Division Jun 2025 Managing Director, General Manager, Business Planning Office (current) Apr 2026 Managing Director, General Manager, Business Planning Office; in charge of Building Systems Business Division, Transportation Business Division and Defense & Medical Business Division (current)

Apr 1991 Joined the Company Apr 2022 Deputy General Manager, Building Systems Business Division Jun 2023 Executive Officer, General Manager, Building Systems Business Division Apr 2024 Executive Officer, General Manager, Kansai Branch Jun 2024 Director, General Manager, Kansai Branch (current)

Apr 1990 Joined the Company Oct 2006 General Manager, General Affairs Department, General Affairs and Human Resources Office Sep 2013 General Manager, Human Resources Department, General Affairs and Human Resources Office Apr 2015 General Manager, Human Resources Department, and General Manager, Public Relations and Investor Relations Department Apr 2017 General Manager, General Affairs Department, General Affairs and Human Resources Office Apr 2020 General Manager, General Affairs Department, and General Manager, Export Control Department, Administration Office Jan 2021 General Manager, Human Resources Department Apr 2022 Executive Officer, General Manager, General Affairs and Human Resources Office, and General Manager, Human Resources Department Apr 2023 Executive Officer, General Manager, Administration Division, and General Manager, Human Resources Department May 2023 Executive Officer, General Manager, Administration Division; General Manager, Export Control Department, Human Resources Department and Accounting Department Oct 2023 Executive Officer, General Manager, Administration Division; General Manager, Export Control Department, General Affairs Department, Human Resources Department and Accounting Department Apr 2024 Executive Officer, General Manager, Administration Division; General Manager, Export Control Department, General Affairs Department and Accounting Department Apr 2025 Executive Officer, General Manager, Administration Division; General Manager, General Affairs Department and Accounting Department Jun 2025 Director, General Manager, Administration Division; in charge of Administration Departments (current)

Apr 1985 Joined the Company Apr 2015 Executive Officer, General Manager, SI Business Division Jun 2018 Executive Officer, General Manager, Building Systems Business Division Jun 2023 Audit and Supervisory Board Member (current)

Apr 1986 Joined Nippon Telegraph and Telephone Corporation Jul 1988 Joined NTT Data Communications Corporation (now NTT DATA Corporation) Apr 2008 General Manager, Business Planning and Promotion Division, Public Systems Business Division, NTT DATA Corporation Apr 2016 Joined Microsoft Japan Co., Ltd.; Head of Enterprise Partner Sales Division Feb 2017 Joined Yamato Holdings Co., Ltd.; General Manager, Digital Innovation Promotion Department Apr 2018 General Manager, IT Strategy Department, Yamato Holdings Co., Ltd. May 2019 Joined Unizo Holdings Co., Ltd.; Managing Executive Officer Nov 2020 Joined SG Systems Co., Ltd. Apr 2021 Executive Officer, in charge of Corporate Planning, SG Systems Co., Ltd. Jun 2021 Outside Director, Mitsui Juken Doro Co., Ltd. Jun 2021 Outside Director, the Company (current) Jun 2023 Outside Director, Japan Post Holdings Co., Ltd. (current) Jun 2023 Outside Director, Nishimatsu Construction Co., Ltd. (current) Nov 2025 Audit & Supervisory Board Member, Umetsu Foundation (current)

Oct 2003 Registered as attorney-at-law (Second Tokyo Bar Association) Oct 2003 Joined Mori Hamada & Matsumoto Apr 2008 Deputy Director, Economic Treaties Division, International Law Bureau, Ministry of Foreign Affairs Jul 2010 Joined Okuno & Partners May 2018 Joined I&R Japan Co., Ltd. (current) Jan 2019 Joined Miura Law Office; Partner Attorney (current) Jun 2020 Outside Director, Zenkoku Hosho Co., Ltd. (current) Jun 2022 Outside Director, the Company (current) Oct 2023 Director, Institute of Science Tokyo (current)

Apr 1982 Joined Nippon Kokan K.K. (now JFE Engineering Corporation) Apr 2012 Managing Executive Officer, General Manager, Corporate Planning Department, JFE Engineering Corporation Apr 2014 Senior Managing Executive Officer, Aqua Solutions Headquarters, JFE Engineering Corporation Apr 2015 Director, Senior Managing Executive Officer, Overseas Headquarters, JFE Engineering Corporation Apr 2016 Representative Director, Senior Managing Executive Officer, JFE Engineering Corporation Mar 2017 Representative Director, President, JFE Engineering Corporation Jun 2017 Director, JFE Holdings, Inc. Jun 2023 Chairman, Japan Environmental Sanitation Facilities Association (current) Apr 2024 Special Advisor, JFE Engineering Corporation Jun 2024 Outside Director (Audit and Supervisory Committee Member), Nishimatsu Construction Co., Ltd. (current) Mar 2026 Representative Director, President, Ryugasaki Country Club Co., Ltd. Jun 2026 Outside Director, the Company (current)

Oct 1990 Joined Eiwa Audit Corporation (now Azusa Audit LLC) Apr 1997 Registered as Certified Public Accountant Jun 2005 Partner, Azusa Audit LLC Sep 2023 Representative, Noguchi Certified Public Accountant Office (current) Jun 2024 Outside Audit & Supervisory Board Member, Daio Paper Corporation Jun 2025 Outside Director (Audit and Supervisory Committee Member), Daio Paper Corporation (current) Jun 2025 Audit and Supervisory Board Member, the Company (current)

Apr 2006 Joined Audit Corporation Nihonbashi Office Jun 2009 Joined Resource Global Professionals Japan Co., Ltd. Sep 2010 Registered as Certified Public Accountant, State of Washington, USA Feb 2014 Registered as Certified Tax Accountant Apr 2016 Representative Audit Committee Member, City of Toda, Saitama Prefecture (current) Jun 2017 Outside Director (Audit and Supervisory Committee Member), Yorozu Corporation (current) Apr 2022 Representative Audit Committee Member, Toda Boat Race Public Corporation (current) Jul 2022 President, Certified Public Accountants Cooperative Jun 2023 Outside Audit & Supervisory Board Member, Seven Bank, Ltd. (current)