ORIENTAL CONSULTANTS CO., LTD.

Company Name
Date of Establishment	December 24, 1957
Head Office	Sumitomo Fudosan Nishi Shinjuku Building No. 6, 3-12-1 Honmachi, Shibuya-ku, Tokyo
Capital	500,950,000 yen
Main Banks	Sumitomo Mitsui Banking Corporation, The Bank of Tokyo-Mitsubishi UFJ, Ltd., Mizuho Bank, Ltd., The Chuo Mitsui Trust and Banking Company, Limited and The Iyo Bank, Ltd.
Business Registrations	December 26, 1964 Architectural Consultant (Minister of Land, Infrastructure, Transport and Tourism Registration Ken-21 No. 71) (Registration renewed on October 1, 2009) October 2, 1962 Survey Business (Minister of Land, Infrastructure, Transport and Tourism Registration No. (13)-135) (Registration renewed on October 2, 2008) July 15, 1983 First-Class Architect Office (Tokyo Metropolitan Governor Registration No. 23343) (Registration renewed on July 15, 2008) February 14, 1985 Measurement Certification Business (Tokyo Metropolitan Governor Registration, transferred to Kanagawa Prefectural Governor Registration in 2001) July 25, 1989 Compensation Consultant (Minister of Land, Infrastructure, Transport and Tourism Registration Ho-19 No. 1710) (Registration renewed on July 25, 2007) January 21, 1993 Geological Survey Business (Minister of Land, Infrastructure, Transport and Tourism Registration Shitsu-20 No. 1420) (Registration renewed on January 21, 2008) March 14, 1996 First-Class Architect Office (Osaka Prefectural Governor Registration (Ha) No. 16351) (Registration renewed on March 14, 2006) June 18, 2001 Measurement Certification Business (sound pressure level and vibrational acceleration level) (Kanagawa Prefectural Government Registration, transferred to Tokyo Metropolitan Government Registration in 2005) August 18, 2005 Measurement Certification Business (Tokyo Metropolitan Government Registration No. 1261 for sound pressure level, No. 1262 for vibrational acceleration level) March 28, 2006 Global Warming Control Business (Tokyo Metropolitan Governor Registration EB-059059) December 22, 2007 Soil Contamination Survey (Ministry of the Environment Kan 2006-3-29) January 23, 2008 First-Class Architect Office (Aichi Prefectural Governor Registration (I-19) No. 11635)
Group Companies	ACKG Ltd. Asano Taiseikiso Engineering Co., Ltd. Chuou Sekkei Engineering Company Limited A-TEC Co., Ltd. Research & Solution Co., Ltd.