Japan Platform for Redesign: Sustainable Infrastructure (JPRSI)

JPRSI Online Pavilion




Solid Waste



Company Summary

Headquarters Address: 4-25-2 Sendagaya, Shibuya-ku, Tokyo
Representative: President and CEO, Yoji Okumura
Established: December 1910
Incorporated: October 2002
Contractor’s license: Ministry of Land, Infrastructure, Transport and Tourism (Special-29, Special-30) No.19796
The Building Lots and Building Transaction Business License: Ministry of Land, Infrastructure, Transport and Tourism: No. 6348 (4)
Capital: 14 Billion Yen
Number of Employees(as of May 31, 2021): 3,322
Number of Licensed Employees, Business details: ※Please visit our Company Website.
Branch and Other Offices:
[In Japan]
Branch: Tokyo, Kanto, Yokohama, Touhoku, Osaka, Nagoya, Hiroshima, Kyushu, Okinawa,
Transportation Construction Business Division, International Business Division, China Division
[Key Overseas Office Locations]
Shanghai, Hong Kong, Philippines, Seoul, Hanoi, Ho Chi Minh, Mexico, Taipei, Dubai, India, Yangon, Malaysia, Singapore, Doha, Peru, Kenya
[Key Research Center]Technology Development Division (Kanagawa)