An integrated consultancy group

NSRI is the think tank of Nikken Group which has gained the trust of global clients owing to its range of experts from various fields, including architecture, city planning, structure, equipment, environment and engineering works, who satisfy every client request.
We have achieved a combination of realistic solutions and proposals, based on a wealth of experience and reliable technology, as well as the knowledge of how to make the most of these abilities to create new tools for potential business fields.
Being able to realize this winning combination, NSRI is surely the best choice as a consulting partner for your company or organization.

At Nikken Sekkei, we take an integrated approach to our projects as a professional service firm. Across all in-house disciplines of architectural design: urban design, research, planning and consulting -- our teams work collaboratively to deliver better solutions for clients. Since our establishment in 1900, we have completed more than 25,000 projects, in over 250 cities, across 50 countries.

We proudly work under the expression "EXPERIENCE, INTEGRATED", which shows our determination in breaking new ground in environmental design by meeting and furthering expectations. We design solutions and environments that create truly meaningful experiences for people and communities around the world by integrating our accumulated expertise and knowledge with that of our clients’.