[Oak Tower Office (Headquarters)]
Sumitomo Realty & Development Shinjuku Oak Tower 6th Floor, 6-8-1 Nishi Shinjuku, Shinjuku-ku, Tokyo 163-6006[Nittochi Building Office]
Nittochi Nishishinjuku Building 4th Floor, 6-10-1 Nishishinjuku, Shinjuku-ku, Tokyo 160-0023Yuichi Nishino(Inside)
Haruka Koshimizu (Outside)
Directors (Audit & Supervisory Committee Members)Katsuyuki Toritani (Full-time, Outside)
Yukio Todoroki (Outside)
Yoshitaka Sasaki (Outside)
Yuichi Nishino(Inside)
Haruka Koshimizu
(Outside)
Directors (Audit & Supervisory Committee Members)Katsuyuki Toritani
(Full-time, Outside)
Yukio Todoroki (Outside)
Yoshitaka Sasaki (Outside)