Apr 1981 Joined the Company Apr 2003 Manager, Fourth Civil Engineering Section, Civil Engineering Department, Tokyo Branch Feb 2006 Deputy General Manager, Civil Engineering Department, Tokyo Branch Jul 2007 Deputy General Manager, Civil Engineering Department, Osaka Branch Nov 2008 General Manager, Civil Engineering Department, Osaka Branch Feb 2009 General Manager, Construction Department, Kyushu Branch Sep 2011 General Manager, Sales Department, Tohoku Branch Apr 2017 Deputy General Manager, Tohoku Branch Apr 2019 Executive Officer, Deputy Branch Manager, Tohoku Branch Apr 2020 Executive Officer, Branch Manager, Osaka Branch Apr 2021 Managing Executive Officer, Branch Manager, Osaka Branch Apr 2022 Managing Executive Officer, General Manager, Civil Engineering Division Jun 2022 Director, Managing Executive Officer, General Manager, Civil Engineering Division Apr 2026 Representative Director, Executive Officer, President (current)

Apr 1985 Joined the Company Jan 2010 Assistant General Manager, Building Department, Tokyo Branch Oct 2010 Deputy General Manager, Building Department, Tokyo Branch Apr 2011 General Manager, Building Department, Tokyo Branch Jan 2015 Deputy General Manager, Tokyo Branch and General Manager, Building Department Apr 2016 Deputy Branch Manager, Tokyo Branch Apr 2017 Executive Officer, Deputy Branch Manager, Tokyo Branch Apr 2018 Executive Officer, Branch Manager, Tokyo Building Branch Apr 2020 Managing Executive Officer, Branch Manager, Tokyo Building Branch Apr 2021 Managing Executive Officer, General Manager, Building Division Jun 2021 Director, Managing Executive Officer, General Manager, Building Division Apr 2022 Director, Senior Managing Executive Officer, General Manager, Building Division (current)

Apr 1984 Joined the Company Sep 2003 Manager, Secretarial Section, Secretariat Office Apr 2005 Manager, Secretarial Section, General Affairs Department, Administration Division Oct 2005 Manager, Sales Section No. 2, Civil Engineering Division Apr 2006 Manager, Secretarial Section, General Affairs Department, Administration Division Apr 2008 Chief, Planning Office Feb 2009 General Manager, Planning Office Apr 2019 Executive Officer, General Manager, Planning Office Apr 2021 Managing Executive Officer, General Manager, Planning Office Jan 2022 Managing Executive Officer, General Manager, Planning Division Jun 2022 Director, Managing Executive Officer, General Manager, Planning Division Apr 2026 Director, Senior Managing Executive Officer, General Manager, Planning Division (current)

Apr 1984 Joined the Company Apr 2013 General Manager, Civil Engineering Department, Tohoku Branch Apr 2017 Deputy Branch Manager, Tohoku Branch Apr 2018 Executive Officer, Deputy Branch Manager, Tohoku Branch Apr 2019 Executive Officer, Branch Manager, Tohoku Branch Apr 2020 Managing Executive Officer, Branch Manager, Tohoku Branch Apr 2022 Managing Executive Officer, Branch Manager, Osaka Branch Apr 2026 Senior Managing Executive Officer, General Manager, Civil Engineering Division Jun 2026 Director, Senior Managing Executive Officer, General Manager, Civil Engineering Division (current)

Apr 1983 Joined the Company Feb 2009 Manager, Finance Section, Accounting Department, Administration Division Apr 2011 Manager, General Affairs Section, General Affairs Department, Administration Division May 2013 General Manager, General Affairs Department, Tohoku Branch Jul 2017 General Manager, Accounting Department, Administration Division Apr 2018 Executive Officer, General Manager, Accounting Department, Administration Division Apr 2019 Managing Executive Officer, Deputy General Manager, Administration Division and General Manager, Accounting Department Apr 2021 Managing Executive Officer, General Manager, Administration Division Jun 2021 Director, Managing Executive Officer, General Manager, Administration Division (current)

Apr 1988 Joined the Company Aug 2016 General Manager, General Affairs Department, Kyushu Branch Apr 2018 General Manager, General Affairs Department, Tokyo Building Branch Jul 2021 General Manager, Audit Office, Compliance Promotion Committee Apr 2024 General Manager, Audit Office Apr 2025 Deputy General Manager, Audit Office Jun 2025 Corporate Auditor (current)

Apr 1981 Joined Nittoku Kensetsu Co., Ltd. Apr 2005 Deputy General Manager, Osaka Branch, Nittoku Kensetsu Co., Ltd. Jul 2007 Deputy General Head, Business Division, Executive Officer, Nittoku Kensetsu Co., Ltd. Jun 2008 Director, in charge of Management Planning Office, Nittoku Kensetsu Co., Ltd. Jun 2009 Managing Director, Executive Officer, in charge of Management Planning Office and Internal Control Promotion Office, Nittoku Kensetsu Co., Ltd. Apr 2015 Senior Managing Director, Executive Officer, General Manager, Business Strategy Division, Nittoku Kensetsu Co., Ltd. Apr 2016 Director, Executive Vice President, General Manager, Business Strategy Division, in charge of Overseas Operations and President of Indonesian Local Joint Venture Company, Nittoku Kensetsu Co., Ltd. Jun 2021 Director, Executive Officer, President of Indonesian Local Joint Venture Company, Nittoku Kensetsu Co., Ltd. Feb 2022 Adviser, Endeavor United Co., Ltd. Apr 2022 Corporate Auditor, Gyosei Corporation Oct 2022 Outside Director, IR Co., Ltd. Apr 2024 Non-Executive Adviser, the Company Jun 2024 Director Apr 2026 Director, Executive Officer, Executive Vice President (current)

Apr 1997 Joined Nippon Long-Term Credit Bank, Ltd. (now SBI Shinsei Bank, Ltd.) Jun 2000 Corporate Auditor, Aso Cement Co., Ltd. (now Aso Co., Ltd.) Jun 2001 Director, Aso Co., Ltd. Aug 2001 Director, Aso Cement Co., Ltd. Dec 2005 Outside Director, Dwango Co., Ltd. Jun 2006 Representative Director, Senior Managing Director, Aso Co., Ltd. Oct 2008 Representative Director, Executive Vice President, Aso Co., Ltd. Jun 2010 Outside Director, Nittoku Kensetsu Co., Ltd. Jun 2014 Outside Director, KADOKAWA DWANGO Corporation (now KADOKAWA Corporation) Oct 2014 Outside Director, Aidem Co., Ltd. Dec 2015 Representative Director, President, Aso Cement Co., Ltd. Jan 2016 Outside Director, D.A. Consortium Holdings Co., Ltd. Oct 2016 Outside Director, Tsuzuki Denki Co., Ltd. Jun 2017 Director, Nittoku Kensetsu Co., Ltd. Oct 2018 Director, Sumiishi Holdings Co., Ltd. (current) Jun 2021 Outside Director, Tohto Suisan Co., Ltd. Jun 2022 Director (current) Jan 2024 Director, Aso Cement Co., Ltd. (current) Jun 2024 Representative Director, President, Aso Co., Ltd. (current) Jun 2025 Non-Executive Director, Tohto Suisan Co., Ltd. (current)

Apr 1981 Joined Sumitomo Corporation Nov 2002 General Manager, Information Systems Department, and Assistant to General Manager, Americas (IT), Sumitomo Corporation of America (New York) Apr 2007 General Manager, IT Planning and Promotion Department, Sumitomo Corporation Jun 2007 Outside Director, Sumisho Computer Systems Corporation Apr 2011 Executive Officer, General Manager, Network Business Division, Media and Lifestyle Business Unit, Sumitomo Corporation Jun 2011 Outside Director, T-Gaia Corporation Oct 2011 Outside Director, SCSK Corporation Apr 2016 Managing Director, Executive Officer, General Manager, Distribution Systems Business Unit, Global Systems Business Division, and Chief Representative for China and Asia, SCSK Corporation Jun 2018 Joined LIXIL Corporation Oct 2018 Executive Officer, General Manager, Infrastructure Systems Division, LIXIL Corporation Jul 2019 Executive Officer, Group CIO and Officer in charge of Digital Strategy Department, RIZAP Group, Inc. Jan 2021 Representative, Office TheT (current) May 2021 Outside Director, Mr. Max Holdings, Ltd. Jun 2021 Director (current) Oct 2021 Outside Director, Makes Co., Ltd. Oct 2023 Director, Vice President, Makes Co., Ltd. (current)

Oct 1990 Joined Deloitte Touche Tohmatsu (now Deloitte Touche Tohmatsu LLC) Aug 1994 Registered as Certified Public Accountant May 1997 Established Fujita CPA Office (current) Aug 1998 Manager, Strategy Business Unit, Deloitte Tohmatsu Consulting Co., Ltd. Oct 2000 Senior Manager, B2B and Venture Business Unit, Deloitte Tohmatsu Consulting Co., Ltd. Sep 2001 Senior Manager, Deloitte Consulting LLP (New York, U.S.A.) Jun 2005 Executive Officer, Principal, Abeam Consulting Ltd.; Corporate Secretary, Principal, Abeam Consulting (USA) Ltd., and Eastern Region Leader Aug 2007 Executive Officer, Principal, Strategic Account Management Office Head, Manufacturing and Distribution Division, Abeam Consulting Ltd. Aug 2010 Partner, Strategy Consulting, Global Business Services, IBM Japan, Ltd. Aug 2010 Registered as Certified Tax Accountant Oct 2013 Supervisory Officer, Kenedix Private Investment Corporation May 2014 Partner, Tokyo Kyodo Accounting Office (current) Jun 2021 Director Jun 2023 Director (current) Outside Director (Audit and Supervisory Committee Member), Nippon Steel Solutions Corporation (current)

Oct 2001 Registered as Attorney-at-Law; joined Sakai Hideyuki Law Office Oct 2009 Seconded to Enterprise Turnaround Initiative Corporation of Japan (now Regional Economy Vitalization Corporation of Japan) Apr 2012 Partner Attorney, Bingham Sakai Mimura Aizawa Foreign Law Joint Enterprise Apr 2015 Partner Attorney, Anderson Mori & Tomotsune Jul 2017 Opened Tokyo Bay Law Office; Representative Attorney Oct 2017 Outside Corporate Auditor, SG Holdings Co., Ltd. (current) Jun 2021 Director (current) Aug 2021 External Member, Nomura Sparx Investment Co., Ltd. (current) Sep 2023 Co-Partner Attorney, Kouki Sogo Law Office Sep 2025 Representative Attorney, Tokyo Bay Law Office (current)

Dec 2009 Registered as Attorney-at-Law Jan 2010 Joined Nishimura & Asahi Dec 2011 Seconded to Legal Department, J.P. Morgan Securities Japan Co., Ltd. Jun 2014 Joined Hirona Nakа Law Office Oct 2017 Opened Atsumi Law Office; Representative Attorney Jun 2019 Outside Director, Saiseido Co., Ltd. Sep 2019 Outside Corporate Auditor, Kids Line Inc. Dec 2020 Representative Attorney, Atsumi Sakai Law Office, Kojimachi Office, Attorney Corporation Jun 2021 Director Jan 2023 Representative Attorney, Atsumi Law Office (current) Director (current)

Apr 1999 Registered as Attorney-at-Law; joined Ohara Law Office Jan 2005 Registered as Attorney in New York State Jan 2007 Opened Kamiya Law Office (now Kamiya Law Office Attorney Corporation) (current) Aug 2009 Outside Director, Pacificnet Co., Ltd. (current) Jun 2015 Outside Director, Showa Chemical Industry Co., Ltd. Jun 2016 Outside Director (Audit and Supervisory Committee Member), Showa Chemical Industry Co., Ltd. (current) Jun 2022 Director Jun 2024 Director (current) Outside Director (Audit and Supervisory Committee Member), Sumiishi Holdings Co., Ltd. (current)

Apr 1999 Joined Deutsche Securities (now Deutsche Bank) Apr 2000 Joined McKinsey & Company Apr 2004 Joined Fields Corporation (now Tsuburaya Fields Holdings Co., Ltd.); Head of Corporate Planning Office Dec 2007 Joined Unison Capital Co., Ltd.; seconded to Akindo Sushiro Co., Ltd. as Head of Corporate Planning Office Dec 2008 Managing Director, Akindo Sushiro Co., Ltd. Oct 2012 Director, COO, Akindo Sushiro Co., Ltd. Jun 2015 Joined Xebio Co., Ltd. Oct 2015 President, Representative Director, Xebio Co., Ltd.; Vice President, Executive Officer, Xebio Holdings Co., Ltd. Jun 2017 Outside Director, Kakaku.com, Inc. (current) Apr 2021 Founding President, Representative Director, Manpuku Holdings Co., Ltd. (current) Jun 2022 Director (current)

Oct 1992 Joined Deloitte Touche Tohmatsu (now Deloitte Touche Tohmatsu LLC) Jul 1997 Joined Kato Tadao Tax Accountant Office Aug 1999 Joined Taiyo Audit Corporation (now Taiyo LLC) May 2000 Registered as Certified Public Accountant Nov 2002 Opened Ichiba CPA Office Aug 2006 Joined COMPASS Inc. (current) Aug 2008 Registered as Certified Tax Accountant Oct 2008 Established Zeiri Hojin Appraise Tax Accounting Corporation (current) Jun 2021 Corporate Auditor Jul 2022 Supervisory Officer, Ichigo Office REIT Investment Corporation (current) Mar 2023 Outside Corporate Auditor, Nisshinbo Holdings Inc. (current) Corporate Auditor (current)

Apr 1987 Joined Tokyo Regional Taxation Bureau Jul 2011 Assistant Manager, General Affairs Section, General Affairs Department, Tokyo Regional Taxation Bureau Jul 2013 Deputy Director, Ukyo Tax Office, Osaka Regional Taxation Bureau Jul 2015 Seconded to Tokyo, National Tax Agency, Office of the Commissioner; National Tax Agency Inspector Jul 2017 Personnel Investigator, General Affairs Department, Tokyo Regional Taxation Bureau Jul 2018 Chief Inspector, Investigation Department No. 4, Tokyo Regional Taxation Bureau Jul 2019 Director, Machida Tax Office, Tokyo Regional Taxation Bureau Jul 2020 Director, Planning Section, General Affairs Department, Tokyo Regional Taxation Bureau Jul 2021 Deputy Director, Supervisory Evaluation Office, General Affairs Section, Office of the Commissioner, National Tax Agency Jul 2022 Deputy Director General, General Affairs Department, Tokyo Regional Taxation Bureau Jul 2023 Director, Kojimachi Tax Office, Tokyo Regional Taxation Bureau Jul 2024 Retired from National Tax Agency Aug 2024 Registered as Certified Tax Accountant; opened Toshikazu Sato Tax Accountant Office (current) Jun 2025 Corporate Auditor (current) Jun 2026 Auditor, Japan Environmental Education Forum (current)