Corporate Information

Corporate Profile

Head Office 2-4, Kanda Jimbo-cho, Chiyoda-ku, Tokyo 101-8416, Japan.MAP
Established March 25,1947
Stock Listed on Tokyo Stock Exchange-Prime Market
Capital ¥4,000,800,000-
List of Directors

Representative Director,
President and
Chief Executive Officer
Jo Nojiri
DirectorHiroaki Ito
DirectorShinya Kusaka
DirectorMasaki Ariyoshi
DirectorShingo Okamoto
Outside DirectorSatoru Asai
Outside DirectorIchiro Wada
Outside DirectorFuyuki Kojima

■Auditors, Members of the Board
Corporate AuditorYutaka Aoki
Corporate AuditorYasunori Yamamura
Outside Corporate AuditorSetsuko Yamada
Outside Corporate AuditorYoshiyuki Higuchi

■Executive Officer
Chief Executive OfficerJo Nojiri
Managing Executive OfficerHiroaki Ito
Managing Executive OfficerShinya Kusaka
Senior Executive OfficerMasaki Ariyoshi
Senior Executive OfficerShingo Okamoto
Executive OfficersHiroki Chikaarashi
Executive OfficersTadashi Obata
Executive OfficersMakoto Yuji
Executive OfficersKatsumi Uchiyama
Executive OfficersKoji Mikami
Executive OfficersSatoru Kotoguchi
Executive OfficersJunichi Tatsuno
Executive OfficersSeigo Yoneda
Executive OfficersHiroshi Matsumoto
Executive OfficersRyoichi Taguchi
Executive OfficersMikio Yoshizawa
Executive OfficersOsamu Kimura
Executive OfficersRyoji Makita
Executive OfficersHiroshi Kaneko
Executive OfficersNoriyoshi Nitta

Number of Employees 1,548 (as of March 31, 2023)
Main Affiliates 500 with workforce of 5,000
Main Business Lines ■Power Plants
Construction and maintenance of Thermal, Nuclear, Gas-turbine, Diesel engine, Geothermal, Combined Cycle and Wind Power Plants

■Industrial Plants
Construction and maintenance including design and production of Steel mill, Petrochemical, Sugar refining, Cement and other industrial plants

■Environmental Facilities
Construction and maintenance of Refuse incineration, Dioxin treatment, Sludge treatment and Waste Recycling plants

■Electrical & Instrumentation
Design, manufacture, installation and maintenance of various electrical system, sub-station, control system, optical fiber communication system, instrumentation and building electrical facilities

■Civil & Architectural
Design and construction of various kinds of industrial plants, including heat ventilation & air conditioning system, and utility sanitary system, etc.

Design, procurement and fabrication of machined products, tanks, piping, Class-2 pressure vessels, electrical & control panels, etc.
Licenses ■Authorized Architect Grade-1
(License No.20903, registered at Tokyo metropolitan Government on April 30, 2011)

■Licenses granted by Ministry of Land, Infrastructure and Transport Government of Japan (TOKU-2) No.3967 for
・Civil construction
・General construction
・Rigging work
・Electrical system installation
・Piping installation
・Steel structure installation
・Paint application work
・Machinery & Instrument installation
・Water works installation
・Demolition work

■Licenses granted by Ministry of Land, Infrastructure and Transport Government of Japan (PAN-2) No.3967 for
・Thermal insulation work
・Firefighting system installation
Qualification Certificates ■ISO9001 approval to the Company's quality management system
■ASME Boiler and Pressure Vessel Code
-S: Manufacture and Assembly of Power Boilers [S-2]
-A: Assembly of Power Boilers [A-2]
-PP: Fabrication and Assembly of Power Boilers [PP-2]
-U: Manufacture of Pressure Vessels [U-4]

Organization Chart