In March 2019, the Tokyo head office and the Shimane Izumo office (branch) were relocated.

Tokyo Akihabara Head Office
4-9-2 Sotokanda, Chiyoda-ku, Tokyo 101-0021, Japan
Senju Building
TEL: 03-4405-2081 FAX: 03-4446-1128

Shimane Izumo Office
1F Luminous Ekiminami Building, 2-3-6 Ekiminami-machi, Izumo-shi, Shimane 693-0008, Japan
TEL: 0853-25-8105 FAX: 0853-25-8106