Green town planning supported in precision and the huge amount of data.


Corporate name Daiichi Kogyo Co.,Ltd.
Headquarters 3-41-12, Asagayakita, Suginami-ku, Tokyo
Founding date July 20, 1947 (20/07/1947)
Establishment date May 23, 1958 (23/05/1958)
Capital 12,785,000USD (100,000,000 JPY) ※July 2012
Representative CEO Tetsuhito Sono
Directors Shigeru Suzuki
Komei Inaba
Nobuyuki Nagumo
Registration Surveying No. (13) -167 Updated June 14, 2008
Construction consultation No. 21 of 9439 Registered 25 November 2009
Consultation for compensation 1264 No. 23 of the complement Updated December 27,2011
Annual sales 127,850,000USD (1,000,000,000 JPY) ※July 2012
Employees 60 Officers
Main customer Ministry of Land, Infrastructure, Transport and Tourism
Geographical Survey Institute
Ministry of Agriculture, Forestry and Fisheries
Urban Renaissance Agency
local government in Tokyo and the other
Expressway Company Limited in East Japan, Central Japan and West Japan
Main Banks The Bank of Tokyo-Mitsubishi UFJ,Ltd.
Mizuho Bank, Ltd.
Resona Bank, Limited.
The Yachiyo Bank, Ltd.
Tokyo Tomin Bank,Ltd.
The Seibu Shinkin Bank,Ltd.
The Shoko Chukin Bank,Ltd.
Sumitomo Mitsui Banking Corporation


Eligible employee Professional engineer 3 (Construction 2, Applied Science 1)
RCCM 3 (Road)
Surveyor 34
Assistant surveyor 7
First-class architect
The First-Class Civil Engineering Works Execution Managing Engineer 1
Pollution control manager 2(Noise 1, Vibration 1)
Senior civil engineer 1
Professional environmental assessment 1
Information processing engineer 14



We are continually working to activities considered environment conservation like resource conservation, energy conservation and Reduction of waste by promoting recycling etc.
Also, we have been doing business activities with improving the awareness of environmental conservation, compliance with environmental laws and coexistence with neighboring residents.


We control the quality of the products throughout results delivering to customers. In carrying out business, we are executing to ensuring successful implementation of the plan following the cycle of “P (plan), D (implementation), C (check), A (Action)”. Therefore, on each department, we are continually working to improve the quality fully understanding the characteristics of individual work and contriving creatively.


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