Company Profile

Company's Name Nihon Suido Consultants Co., Ltd.
Head Office 22-1, Nishi-Shinjuku 6-Chome, Shinjuku-ku, Tokyo 163-1122, Japan
Established May 25, 1959
Capital 100,000,000 JPY
Number of Employees 634
Fields of Service Consultancy services including concept, survey, study, plan, design, construction supervision, O&M, management, financial analysis and water quality analysis for the following area:
1) Water Supply, Sewerage, and Sanitation
2) Flood Control and Water Resource Management
3) Water Environment Management for River, Reservoir and Coastal Area
4) Industrial Wastewater and Solid Waste Management
5) Urban and Rural Area Planning and Development
6) Renewable Energy
Certified ISO ISO 9001:2015・JIS Q 9001:2015
ISO 14001:2015・JIS Q 14001:2015
ISO/IEC 27001:2013・JIS Q 27001:2014
ISO 55001:2014・JIS Q 55001:2017
* The above standards are integrally applied in operation.
Domestic Branch Office Hokkaido, Tohoku, Tokyo, Nagoya, Osaka, Hiroshima, Kyushu and other 53 branch offices in Japan
Overseas Branch Office Philippine and Singapore
Overseas Representative Office China, Vietnam and Indonesia
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