Contributing to the enrichment of the lives of people around the world and helping make dreams come true
We aim to be a company that continues to respond to new social values in order to bring about a society that is safe, secure, comfortable, vibrant, appealing and sustainable, based on our leading, high-quality technologies.
Building and protecting the road infrastructure that supports society and the economy
Using advanced technology and total management to optimize the development and protection of social infrastructure based on digital transformation (DX)
Ariake Chikugogawa BridgeCreating and protecting infrastructure where people, nature, and cities can exist in harmony
Using advanced technology to support management of the watershed administration, from the mountains to the sea
Shirakawa River, Kumamoto City: Green Area Improvement ProjectUsing both hard and soft measures to protect society and communities from disasters
Strengthening Japan's national land and its regional areas through disaster prevention, disaster prevention education and training, and disaster recovery and reconstruction
Supporting reconstruction in Rikuzentakada CityAchieving a safe and secure society that offers free movement, prosperity, and vitality
Traffic planning for communities through formation of policies and use of evolving, advanced technology
Shinjuku Expressway Bus Terminal (Busta Shinjuku)Raising regional charm and sustainability of communities through comprehensive services
Promoting smart community development from the economic, social, and environmental perspectives
Nagasaki Matsugae International Cruise Ship TerminalPutting area management into practice in the regional hub
Revitalizing local communities from the perspectives of consulting and project management
Hibikinada Green Park, Kitakyushu CityPromoting overseas projects together with Oriental Consultants Global Co., Ltd.
Overseas expansion making the most of technical and management capabilities cultivated in Japan
New Jinja Bridge, UgandaService
Business OverviewThrough our involvement in 7 business areas and 21 fields related to the development of social infrastructure, we contribute to the creation of a society that is safe, secure, comfortable, vibrant, appealing, and sustainable. Also, we are committed to the challenge of innovating and transforming our business model and work processes with digital transformation at the center.
Service
Business OverviewThrough our involvement in 7 business areas and 21 fields related to the development of social infrastructure, we contribute to the creation of a society that is safe, secure, comfortable, vibrant, appealing, and sustainable. Also, we are committed to the challenge of innovating and transforming our business model and work processes with digital transformation at the center.

Our Vision 2030
What is a Social Value Creation Company?One that takes on the
role as a leader in
creating society.
Since our establishment in December 1957, we have responded to the needs of our customers and the needs of the times. Not allowing ourselves to be restricted by the designation of a “consultant,” we strive to reach out to society as a company that of its own accord takes responsibility for the creation of values. This is the “Social Value Creation Company” we aim to be.