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About us

Corporate profile

Name Tosho Associate Corporation
Established May 1991 (Spin-off from Tosho Co. Ltd.)
Capital 20,000,000 yen
Annual business 1.1 billion yen (December 2010)
Employees 10
Location Headquarters
Nishino-Kinryo Bldg ., 4F .,
9-4 Hatchobori 4-Chome, Chuo-Ku,
Tokyo, Japan 104-0032
TEL:03-4321-0140 (From overseas:+81-3-4321-0140)
FAX:03-4321-0141 (From overseas:+81-3-4321-0141)
Countries Japan, USA, UK, Germany, France, Switzerland, Italy,
Singapore, Malaysia, Indonesia, Thailand, Hong Kong,
China, Korea, Taiwan, India ,and others


CEO Haruo Namekawa
Managing Director Tetsushi Murata
Director Yasushi Umemoto
Corporate Auditors Masaki Fukai


September 1946 Established Kobe Senpaku Shoji, K.K., headquartered in Kobe with a branch office in Tokyo.
January 1948 Renamed The Tosho Co., Ltd.  Moved headquarters to Tokyo.
August 1949 Opened a branch office in Osaka
May 1991 Separated the trade department from The Tosho Co. Ltd.
Established Tosho Overseas Co. Ltd, Tosho International Co. Ltd. and TC Co. Ltd.
October 1993 Consolidated the three companies into Tosho Associate Corporation.
September 1996 The Tosho Co.Ltd. ― 50th year anniversary
July 2005 Moved the Osaka branch to Hiroshiba-cho, Suita-shi, Osaka
August 2005 Moved headquarters to Fukagawa, Koto-ku, Tokyo.
October 2006 Increased capital to 20,000,000 yen
Transferred the Climbing Division to Tosho Associate Corporation from The Tosho Co. Ltd.
October 2009 Opened climbing gym "Rocklands" in Tokyo.
August 2011 Moved headquarters to Hatchobori, Chuo-Ku, Tokyo.

Group companies

Annual business 6 billion yen
Employees 100
Group companies The Tosho Co.,LTD
Japan Water System Corporation
Tangram Co.,Ltd