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Home > About us

About Us

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Nagashima Ohno & Tsunematsu is widely known as a leading law firm and the foremost provider of international and commercial legal services in Japan.
We represent domestic and foreign companies and organizations involved in every major industry sector and in every legal service area in Japan.


View the message from the Chairman and Managing Partners

Our Philosophy

Introducing our philosophy at Nagashima Ohno & Tsunematsu

Service and Teamwork

Learn more about the services that we provide and our teamwork structure

Firm Profile

View the firm’s profile and location


Introducing the historical development of Nagashima Ohno & Tsunematsu, together with a detailed chronological table


View the maps and access to the Tokyo office and the overseas offices and desk.

Awards and Achievements

View the reviews and awards received from various external organizations