Notice Concerning Changes of Personnel and Organizational Structure （179.3 KB）

February 6, 2026

To whom it may concern:

Sumitomo Realty & Development Co., Ltd. hereby announces that it has decided to make changes to its personnel and organizational structure as follows.

1. Changes of Personnel (Effective on April 1, 2026)

   1. Director

      New position(s) (Or position(s) to be concurrently held)	Current position(s)	Name
      Representative Director - Deputy President Representative Director - Chairman of the Board of Sumitomo Fudosan Step Co., Ltd.	Representative Director - Deputy President In charge of Condominium Sales and Brokerage Business	Masato Kobayashi

   2. Executive Officer

      New position(s) (Or position(s) to be concurrently held)	Current position(s)	Name
      Senior Managing Executive Officer Head of Corporate Planning Division	Managing Executive Officer Head of Corporate Planning Division	Tokiyuki Okada
      Senior Managing Executive Officer Head of Real Estate Development and Sales Division	Managing Executive Officer Head of Real Estate Development and Sales Division	Takeo Kojima
      Managing Executive Officer Deputy Head of Office Leasing Business Division General Manager of Tenant Relations Department No.1	Managing Executive Officer Deputy Head of Office Leasing Business Division General Manager of Building Management Department No.1	Kenichi Kawai
      Managing Executive Officer Deputy Head of Real Estate Development and Sales Division General Manager of Detached House Business Department	Executive Officer - Deputy President of Sumitomo Fudosan Housing Co., Ltd. Head of Construction Engineering Division	Ichiro Wada
      Managing Executive Officer Deputy Head of Commercial Property Development Division General Manager of Site Development Department No.3	Managing Executive Officer Deputy Head of Commercial Property Development Division General Manager of Site Development and Project Management Business Department	Takayuki Miyagawa

      Executive Officer Head of New Business Development Office	Managing Executive Officer Deputy Head of Real Estate Development and Sales Division	Kenji Tsumura
      Executive Officer Senior General Manager of Condominium Business and General Manager of Administration and Control Department, Real Estate Development and Sales Division	Executive Officer General Manager of Corporate Administration Department	Tetsuya Mogi
      Executive Officer General Manager of Building Development Department and Head of Roppongi Site Development Office, Commercial Property Development Division	Executive Officer General Manager of Building Construction Planning Department and Head of Roppongi Site Development Office, Commercial Property Development Division	Kentaro Asai
      Executive Officer Senior General Manager of Office Leasing Business and General Manager of Office Leasing Department No.1, Office Leasing Business Division	General Manager of Office Leasing Department No.1, Office Leasing Business Division	Tatsuya Yamashita
      Executive Officer General Manager of Site Development Department No.2, Commercial Property Development Division	General Manager of Building Development Department No.2, Commercial Property Development Division	Yasushi Chikaraishi
      Executive Officer Senior General Manager of Site Acquisition Operations and General Manager of Tokyo Metropolitan-area Site Development Business Department, Real Estate Development and Sales Division	General Manager of Tokyo Metropolitan-Area Business Department, Real Estate Development and Sales Division	Miki Kuramoto
      Retirement (Executive Officer - Deputy President of Sumitomo Fudosan Step Co., Ltd.)	Senior Managing Executive Officer Executive Officer - Deputy President of Sumitomo Fudosan Step Co., Ltd.	Ryuzo Amemiya

   3. General Manager

   New position(s) (Or position(s) to be concurrently held)	Current position(s)	Name
   General Manager of Building Operations Department, Office Leasing Business Division	General Manager of Building Management Department No.2, Office Leasing Business Division	Goushi Yamaguchi
   General Manager of Tenant Relations Department No.2, Office Leasing Business Division	General Manager of Building Management Department No.3, Office Leasing Business Division	Eiji Tanaka
   General Manager of Site Development Department No.1, Commercial Property Development Division	General Manager of Building Development Department No.1, Commercial Property Development Division	Hironori Kawahara

   General Manager of Site Development Department No.4, Commercial Property Development Division	Head of Central Tokyo Business Office, Commercial Property Development Division	Atsushi Tabata
   General Manager of Regional Site Development Business Department, Real Estate Development and Sales Division	Deputy General Manager of Site Development Business Department, Real Estate Development and Sales Division	Tetsuya Inaba
   General Manager of Condominium Project Planning Department, Real Estate Development and Sales Division	Senior Manager of Product Planning Section No.1, Project Planning Department, Real Estate Development and Sales Division	Kouji Yamamoto
   General Manager of Condominium Property Management Department, Real Estate Development and Sales Division	Head of Osaka Metropolitan-area Business Office, Real Estate Development and Sales Division	Akira Takeda
   General Manager of Human Resources Department, Corporate Planning Division	Senior Manager of HR Management Section and Head of Diversity Promotion Office, Corporate Administration Department	Kazumi Nishida
   General Manager of General Affairs Department, Corporate Planning Division	Senior Manager of General Affairs Section, Corporate Administration Department	Kenichi Morita
   General Manager of Finance Department, Corporate Planning Division	Senior Manager of Finance Section, Finance Department	Eiji Kamiya
   General Manager of Accounting Department, Corporate Planning Division	Deputy General Manager of Corporate Administration Department Senior Manager of Accounting Management & Taxation Section	Atsushi Iwata
   General Manager of Public Relations Department, Corporate Planning Division	Deputy General Manager of Public Relations Department, Corporate Planning Division	Soichiro Hatanaka
   Head of Kansai Office, Corporate Planning Division	Senior Manager of Product Planning Section No.3, Project Planning Department, Real Estate Development and Sales Division Deputy Head of Kansai Office, Corporate Administration Department	Daisuke Yamada
   Head of Condominium Remodeling Business Division, Sumitomo Fudosan Housing Co., Ltd.	General Manager of Administration and Control Department, Real Estate Development and Sales Division	Yoshihito Hatano

2. Changes to the Organizational Structure (Effective on April 1, 2026)

   1. Office Leasing Business Division

      The Building Management Department No.1, the Building Management Department No.2, and the Building Management Department No.3 shall be reorganized into the Building Operations Department, the Tenant Relations Department No.1, and the Tenant Relations Department No.2.

   2. Commercial Property Development Division

      The Building Construction Planning Department, the Building Development Department No.1, the Building Development Department No.2, and the Site Development and Project Management Business Department shall be reorganized into the Building Development Department, the Site Development Department No.1, the Site Development Department No.2, the Site Development Department No.3, and the Site Development Department No.4.

   3. Real Estate Development and Sales Division

      The Site Development Business Department, the Tokyo Metropolitan-area Business Department, the Project Planning Department, the Quality Control Department, and the Sales Department shall be reorganized into the Tokyo Metropolitan-area Site Development Business Department, the Regional Site Development Business Department, the Detached House Business Department, the Condominium Project Planning Department, the Condominium Quality Control Department, the Condominium Sales Department, and the Condominium Property Management Department.

   4. Corporate Planning Division

      The Corporate Administration Department shall be reorganized into the Human Resources Department, the General Affairs Department, the Accounting Department and the Kansai Office, and the Finance Department shall be transferred to this Division.

   5. The New Business Development Office shall be newly established.

      Director - Chairman of the Board	Kenichi Onodera	[Male]
      Representative Director - President	Kojun Nishima	[Male]
      Representative Director - Deputy President	Masato Kobayashi	[Male]
      Representative Director - Deputy President	Yoshiyuki Odai	[Male]
      Representative Director Hisatoshi Katayama	[Male]
      Outside Director	Nobumasa Kemori	[Male]
      Outside Director	Chiyono Terada	[Female]
      Outside Director	Hakaru Tamura	[Male]

3. (Reference) List of Directors and Corporate Auditors (Effective on April 1, 2026) Directors

   Corporate Auditors

   Corporate Auditor	Yoshifumi Nakamura	[Male]
   Corporate Auditor	Toshikazu Tanaka	[Male]
   Outside Corporate Auditor	Takashi Sakai	[Male]
   Outside Corporate Auditor	Naoko Hasegawa	[Female]

   Senior Managing Executive Officer		Hisatoshi Katayama	[Male]
   Senior Managing Executive Officer		Hiroyuki Hashizume	[Male]
   Senior Managing Executive Officer		Tokiyuki Okada	[Male]
   Senior Managing Executive Officer		Takeo Kojima	[Male]
   Managing Executive Officer		Kenichi Kawai	[Male]
   Managing Executive Officer		Ichiro Wada	[Male]
   Managing Executive Officer		Toshiyuki Masui	[Male]
   Managing Executive Officer		Takayuki Miyagawa	[Male]
   Executive Officer		Kenji Tsumura	[Male]
   Executive Officer		Mari Miyoshi	[Female]
   Executive Officer		Tetsuya Mogi	[Male]
   Executive Officer		Kentaro Asai	[Male]
   Executive Officer		Tatsuya Yamashita	[Male]
   Executive Officer		Yasushi Chikaraishi	[Male]
   Executive Officer	###	Miki Kuramoto	[Female]

4. (Reference) List of Executive Officers (Effective on April 1, 2026) Executive Officers