June 8,1951
Authorized as a nonprofit foundation under the jurisdiction of the Economic Stability Headquarters (currently part of the Cabinet Office)
August 16,1985
Placed under the jurisdiction of both the Economic Planning Agency (currently part of the Cabinet Office) and the Ministry of Construction (Ministry of land, infrastructure, Transport and Tourism)
June 1,2012
Authorised as a general incorporated foundation
Representative
President: Yoshiaki Morikita
Head Office
Ryoshin-Onarimon Bldg.
6-17-15, Shimbashi, Minato-ku, Tokyo 105-0004, JAPAN
Branch Offices
Sapporo, Sendai, Niigata, Kanazawa, Nagoya, Osaka, Hiroshima, Takamatsu, Fukuoka,and Naha
Number of officers and employees (as of April 1,2022)