Department profile
Osler, Hoskin & Harcourt LLP

Private Wealth Law

High Net Worth Guide 2025 : Canada

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Osler, Hoskin & Harcourt LLP

Rankings

Chambers Review

Provided by Chambers

Private Wealth Law - Canada

Band 3

What the Team is Known For

Osler, Hoskin & Harcourt have a strong tax-focused practice, advising ultra-wealthy clients on international tax and estate planning.

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Strengths

Provided by Chambers

  • Osler, Hoskin & Harcourt have the depth of resources to address complex client situations, and excellent communication skills to distil down complex strategies to a less sophisticated audience.

    Private Wealth Law respondentHigh Net Worth

  • Osler, Hoskin & Harcourt have expert knowledge, creative thinking and flexibility.

    Private Wealth Law respondentHigh Net Worth

  • The team at Osler, Hoskin & Harcourt are very experienced, reputable, and have top-of-mind knowledge in key areas impacting clients' lives.

    Private Wealth Law respondentHigh Net Worth

Notable Practitioners

Provided by Chambers

  • Mark Brender
    Mark Brender

    Mark Brender

    Mark Brender leads the tax group in Osler's Montréal office. Brender is particularly well known for his tax expertise.

    • Mark is a very strong tax lawyer. He is brilliant, intellectually extremely alert and a very thoughtful person to deal with.

      Private Wealth Law respondentHigh Net Worth

    • Mark is extremely capable, vastly experienced, sophisticated and has sound awareness on many areas impacting clients of significant wealth.

      Private Wealth Law respondentHigh Net Worth

    • Mark is one of the most knowledgeable in the field. His breadth and depth of knowledge is remarkable.

      Private Wealth Law respondentHigh Net Worth
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  • Héléna Gagné
    Héléna Gagné

    Héléna Gagné

    Héléna Gagné is a partner in the tax team at Osler, Hoskin & Harcourt. Gagné advises wealthy clients on international tax planning.

    • Héléna is a specialist in trusts, estate planning and international tax.

      Private Wealth Law respondentHigh Net Worth

    • Héléna is incredibly knowledgeable, very engaging and is a good source of information. She is practical and goal-oriented.

      Private Wealth Law respondentHigh Net Worth

    • Héléna is an excellent adviser to ultra high net worth families.

      Private Wealth Law respondentHigh Net Worth
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Ranked Individuals at Osler, Hoskin & Harcourt LLP (2)

Canada

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