Apr 1974 Joined Hokuto Kensetsu Co., Ltd. Aug 1976 Joined Kaku Kenchiku Sekkei Jimusho Co., Ltd. Sep 1978 Established Kaku Architectural Design Office; Representative Feb 1981 Joined Meisei Kensetsu Co., Ltd. (now Ix Ark Toshi Sekkei Co., Ltd.) Jul 1997 Established the Company; Representative Director Sep 2006 Representative Director, President Sep 2022 Representative Director, Chairman and CEO (current)

Mar 1998 Joined the Company Jan 2003 Director; General Manager, Urban Development Division Jul 2007 Director, Executive Officer; General Manager, Urban Development Division Jul 2009 Director, Managing Executive Officer; General Manager, Urban Development Business Division and Urban Development Department Jul 2011 Director, Managing Executive Officer; General Manager, Urban Development Business Division Sep 2018 Managing Director, Managing Executive Officer; General Manager, Urban Development Business Division Oct 2019 Director, Vice President, Senior Executive Officer; General Manager, Business Division Jul 2021 Director, Vice President Sep 2022 Representative Director, President Jul 2024 Representative Director, President; General Manager, First Business Division Jul 2026 Representative Director, President (current)

Apr 1988 Joined Kyowa Bank (now Resona Bank, Ltd.) Apr 2013 Hongo Branch Manager, Resona Bank Apr 2015 Head of Second Tokyo Sales Department, Tokyo Sales Division, Resona Bank Apr 2017 Shiba Branch Manager, Resona Bank Apr 2019 Seconded to the Company as Deputy General Manager, Administration Division Oct 2019 Joined the Company; Senior Executive Officer; General Manager, Administration Division Sep 2020 Director, Senior Executive Officer; General Manager, Administration Division Sep 2022 Managing Director, Senior Executive Officer; General Manager, Administration Division May 2025 Managing Director, Senior Executive Officer; General Manager, Administration Division; General Manager, Corporate Planning Office Sep 2025 Senior Managing Director, Senior Executive Officer; General Manager, Administration Division; General Manager, Corporate Planning Office (current)

Apr 1989 Joined Itochu Fudosan Co., Ltd. (now Itochu Urban Communities Co., Ltd.) Oct 1992 Joined Itochu Corporation Jul 1998 Director; General Manager, Urban Development Division, L Assist Co., Ltd. Sep 2000 Director; General Manager, Urban Development Business Division, Noel Co., Ltd. Dec 2008 Established K9 Co., Ltd.; Representative Director, President (current) Sep 2025 Director of the Company (current)

Apr 1990 Registered as attorney (affiliated with Horikawa Law Office) Apr 1999 Opened Shitaya Nakajima Law Office Jan 2012 Opened Shinichiro Nakajima Law Office (now Shinichiro Nakajima Law Office LPC) (current) Sep 2017 Outside Director of the Company (current) Jun 2019 Non-Executive Auditor, Coop Mirai Consumers' Cooperative (current)

Apr 2003 Joined Chuo Aoyama Audit Corporation (now PwC Japan LLC) May 2006 Registered as Certified Public Accountant Aug 2013 Registered as Certified Tax Accountant Aug 2013 Opened Sayaka Yamaguchi CPA Office (current) Sep 2015 Established TAX Partners Tax Accountant Corporation; Partner (current) Jun 2018 Outside Audit & Supervisory Board Member, Taisei Lamick Group Co., Ltd. Sep 2021 Outside Director of the Company (current) Jun 2024 Outside Audit & Supervisory Board Member, Yokowo Co., Ltd. (current) Nov 2024 Outside Director, Audit and Supervisory Committee Member, Material Group Co., Ltd. (current)

Apr 1979 Joined Yamabun Securities Co., Ltd. (now Musashi Securities Co., Ltd.) Jun 1998 Urawa Branch Manager Apr 2001 Executive Officer; Urawa Branch Manager Jan 2004 Executive Officer; in charge of Corporate Sales Department, Customer Sales Office and Sales Management Department; General Manager, Sales Management Department Mar 2004 Director, Executive Officer Apr 2004 Director, Executive Officer; in charge of Sales Management; General Manager, Sales Management Department Jun 2006 Director, Managing Executive Officer; in charge of Sales Management, Customer Sales Office and Internet Business Division; General Manager, Sales Management Department Apr 2008 Director, Managing Executive Officer; in charge of Sales Management and Customer Sales Office; General Manager, Sales Management Department Jun 2008 Representative Director, President Jun 2019 Representative Director, Chairman Jun 2024 Senior Advisor

Apr 1977 Joined Kyowa Bank (now Resona Bank, Ltd.) Jun 1993 Joined Asahi Bank (now Resona Bank, Ltd.); Branch Manager, Kawaguchi Minami-Hirabe Branch; subsequently Branch Manager at two further branches Nov 2001 Seconded to Abe Kogyo Co., Ltd. Oct 2007 Joined Resort Trust, Inc. Aug 2011 General Manager, Tokyo Personnel and General Affairs Department, Resort Trust, Inc. Sep 2018 Full-time Outside Audit & Supervisory Board Member of the Company (current)

Oct 1996 Joined Chuo Audit Corporation May 1999 Registered as Certified Public Accountant Apr 2006 Joined PricewaterhouseCoopers Belgium office Mar 2009 Joined Godai Audit Corporation Aug 2013 Partner, Godai Audit Corporation Aug 2017 Opened Hideaki Tokuyama CPA Office (current) Sep 2018 Outside Audit & Supervisory Board Member of the Company (current) May 2021 Outside Director, Graphite Design Co., Ltd. (current)

Apr 2003 Joined Bank of Japan Apr 2012 Joined McKinsey & Company, Inc. Japan Dec 2014 Joined Change Wave Inc. Dec 2015 Established Recipe and Market Inc.; Vice President, Director Feb 2021 Joined Frontier Management Inc. Apr 2022 Associate Professor (full-time), Graduate School of Management, Globis University (current) Sep 2022 Outside Audit & Supervisory Board Member of the Company (current) Jul 2024 Outside Director, Lemon Gas Co., Ltd. Mar 2025 Executive Officer, Frontier Management Inc. (current)

Apr 1988 Joined Meisei Toshi Sekkei Ichikyu Kenchiku Jimusho Co., Ltd. (now Ix Ark Toshi Sekkei Co., Ltd.) Sep 1997 Joined the Company Aug 1999 Director; General Manager, Planning and Development Department Jul 2007 Director, Executive Officer; General Manager, Planning and Development Department Jul 2009 Director, Executive Officer; General Manager, Planning and Development Department, Urban Development Business Division Oct 2019 Director, Executive Officer; General Manager, Planning and Development Department, Business Division Jul 2021 Director, Executive Officer; General Manager, External Relations Promotion Department Jul 2023 Director, Executive Officer; Deputy General Manager, Business Division Feb 2024 Director, Executive Officer; in charge of Internal Audit Office Director (part-time), Urbannet Living Co., Ltd. (current) Audit & Supervisory Board Member (part-time), K9 Co., Ltd. (current) Oct 2024 Executive Officer; General Manager, Audit & Supervisory Board Office (current)