September 1968
Forefront Tower, 3-12-1, Kachidoki, Chuo-ku, Tokyo, 104-0054 JAPAN
International Consulting Division
Phone: +81-3-3534-5592 / Facsimile: +81-3-3534-5534
Regional Office; Tokyo, Osaka, Tohoku, Nagoya, Hiroshima, Kyushu
Branch Office; 62 locations
| Katsumi Hosobora | President, Representative Director |
| Seiichi Suzuki | Executive Director |
| Kazutaka Sugahara | Executive Director |
| Ryusuke Tsujibe | Executive Director |
| Hiroaki Ohashi | Corporate Auditor |
| Masashi Ushihara | Senior Executive Officer |
| Hiromi Kamizuru | Senior Executive Officer |
| Nobuo Asahi | Executive Officer |
| Masaaki Ichikawa | Executive Officer |
| Manabu Iwaki | Executive Officer |
| Mitsuyoshi Umeta | Executive Officer |
| Kazuhisa Urakawa | Executive Officer |
| Masaki Shinkawa | Executive Officer |
| Atsushi Suzuki | Executive Officer |
| Satoshi Tanaka | Executive Officer |
| Koshiro Nishi | Executive Officer |
| Shigeru Yamamoto | Executive Officer |
| Category | Country | Project |
|---|---|---|
| Salient Clients and Organizations for National Projects | Japan | Projects for Ministry of Land, Infrastructure, Transport and Tourism, Japan Sewage Works Agency, Tokyo Metropolitan, Osaka City, Sendai City, Saitama City, Kawasaki City, Yokohama City, Sagamihara City, Niigata City, Shizuoka City, Hamamatsu City, Nagoya City, Kyoto City, Sakai City, Kobe City, Okayama City, Hiroshima City, Kitakyushu City, Fukuoka City, Kumamoto City, Prefectural Offices included in Hokkaido, Tohoku, Kanto, Chubu, Kinki, Chugoku, Shikoku and Kyushu Area, and Local Entities and Organizations |
| Water Works | Vietnam | Study on Water Supply Project along National Highway No.51 |
| Palau | The Preparatory Survey and Detailed Design on Water Supply System Improvement Project in The Republic of Palau | |
| Guinea | Preparatory Survey and Detailed Design on the Project for Improvement of Water Supply System in Conakry City in Guinea | |
| Sudan | Preparatory Survey on the Project for Improvement of Water Treatment Plant in Kosti City in Republic of Sudan | |
| Project for Strengthening Capacity on Institutional Management, Operation and Maintenance in State Water Corporations | ||
| Ethiopia | Detailed Design Survey for the Project for Improvement of Water Supply in Bahir Dar City | |
| Pakistan | Improvement of Water Treatment Plant and Water Distribution System in Faisalabad | |
| Sewage Works | China | Consulting Service for Bengbu City Water Environment Improvement Project |
| Vietnam | Basic Design and Detailed Design on Wastewater Treatment Facilities in Ho Chi Minh City | |
| Study on Sewerage and Drainage System in Hue City | ||
| Detailed Design on Wastewater Treatment Facilities in Haiphong City | ||
| Feasibility Study on Water Supply & Sewage Facilities in Hanoi City | ||
| Feasibility Study,Basic Design and Detailed Design on Hue City Water Environment Improvement Project, Vietnam | ||
| Data Collection Survey on Wastewater Management in Hoi An, Vietnam | ||
| The Project for Enhancing Management Capacity of Sewage Works | ||
| Philippines | Study on Privatization of O&M for Sewage Works in Manila City | |
| Thailand | Survey on The Project for Improvement of Sewage Treatment Plant Management in Thailand | |
| Indonesia | Master Planning for Urgent Recovery after Earthquake / Tsunami in Northern Sumatra Region | |
| Detailed Design on Wastewater Treatment Facilities in Denpasar | ||
| Sri Lanka | Master Planning for Urgent Recovery after Earthquake / Tsunami in North Eastern Region | |
| India | Preparatory Study on Capacity Building Project for O&M of Sewerage Facilities | |
| Preliminary Study on Infrastructural Development in Greater Mumbai Region | ||
| Preparatory Study on Design / Maintenance Manual for Sewage Works | ||
| Papua New Guinea | Port Moresby WasteWater Management Improvement Project | |
| Australia | Study on Asset Management in Sewage Works | |
| Sweden | Study on Greenhouse Gas Reduction in Sewage Works | |
| Germany | Study on Utilization of Biogas in Sewage Works | |
| United States | Study on Asset Management in Sewage Works | |
| Study on Energy Management in Sewage Treatment Plants | ||
| North Macedonia | Preparatory Survey on the Project for Improvement of Sewerage System for Ohrid Lake in Former Yogoslavia Republic of Macedonia | |
| Data Collection Survey on Water Environment Management of Lake Ohrid's Surrounding Area | ||
| Ukraine | Feasibility Study,Basic Design,Detailed Design and Supervision on the Project for Reconstruction Plan of Bortnicheskaya Wastewater Treatment Plant in Ukraine | |
| Iraq | Sewerage Construction Project in Kurdistan Region (I) |
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