Message from President

Since its foundation in 1946, Nippon Koei has provided technological services as a partner to government organizations and private-sector companies in infrastructure development in Japan and overseas. Today, as a member of the ID&E Group, Nippon Koei is taking on the challenge of solving broader social issues.

In May 2025, the ID&E Group joined the Tokio Marine Group and is working to create new values that go beyond the traditional role of a construction consultant by offering solutions that integrate technology and insurance. We will leverage the technological expertise cultivated through public works and ODA projects in Japan and overseas to further grow our existing businesses and accelerate our full-scale entry into the private-sector market and the creation of new businesses.

As society's needs become more diverse and complex, we will constantly reexamine where we should focus our efforts and concentrate on initiatives that deliver true value to our stakeholders. Toward this end, we will leverage the expertise and passion of all our employees to develop talent and transform systems from a global perspective, while fostering an environment where everyone can take on new challenges.

We will continue contributing to creating a resilient and sustainable future with integrity and technology.