Department profile
Nagashima Ohno & Tsunematsu

Private Wealth Law

High Net Worth Guide 2026 : Japan

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Nagashima Ohno & Tsunematsu

Rankings

Chambers Review

Provided by Chambers

Private Wealth Law - Japan

Band 1

What the Team is Known For
Nagashima Ohno & Tsunematsu has a longstanding reputation for advising on top-quality private client work. The team specialises in representation of business owners and founders of Japanese companies. It advises its high net worth clients on a wide range of Japanese tax and legal matters.
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Strengths

Provided by Chambers

  • The team are collaborative and responsive to queries, and they are able to coordinate multi-jurisdictional matters.

    Private Wealth Law respondentHigh Net Worth

  • Their communication, responsiveness and linguistic capability are really good.

    Private Wealth Law respondentHigh Net Worth

  • The firm has a very competent team that works independently, and it is a full-service firm able to handle all types of matters.

    Private Wealth Law respondentHigh Net Worth

Notable Practitioners

Provided by Chambers

  • Yoshikazu Hasegawa
    Yoshikazu Hasegawa

    Yoshikazu Hasegawa

    Yoshikazu Hasegawa is based in Singapore and known for his expertise in Japanese private wealth issues, such as succession planning and M&A work. He is also knowledgeable in international investment.

    • Yoshikazu is technically excellent. He pre-empts and anticipates potential issues and is a very trusted pair of hands.

      Private Wealth Law respondentHigh Net Worth

    • In terms of cross-border transactions between Japan, Singapore and Korea, there is no one more familiar than him. He is responsive and takes care of legal matters very thoroughly.

      Private Wealth Law respondentHigh Net Worth

    • Yoshikazu is to the point and a joy to work with. He really gets the commercial realities, he collaborates really well, and whatever he delivers is very accurate.

      Private Wealth Law respondentHigh Net Worth
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  • Yushi Hegawa
    Yushi Hegawa

    Yushi Hegawa

    Yushi Hegawa is a tax specialist who regularly advises high net worth clients on tax structuring, disputes and residency issues, often with a cross-border element.

    • Yushi is a good partner and a good litigation lawyer.

      Private Wealth Law respondentHigh Net Worth

    • Yushi is very reliable on tax matters.

      Private Wealth Law respondentHigh Net Worth
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Ranked Individuals at Nagashima Ohno & Tsunematsu (2)

Japan

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