Department profile
Osler, Hoskin & Harcourt LLP

Private Wealth Law

High Net Worth Guide 2026 : Canada

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Osler, Hoskin & Harcourt LLP

Rankings

Chambers Review

Provided by Chambers

Private Wealth Law - Canada

Band 2

What the Team is Known For

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

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Strengths

Provided by Chambers

  • Osler provides amazing service. They are quick and are responsive.

    Private Wealth Law respondentHigh Net Worth

  • The firm has transactional and tax expertise – they are a one-stop shop.

    Private Wealth Law respondentHigh Net Worth

  • The Osler, Hoskin & Harcourt team is exceptionally knowledgeable, resourceful, creative and responsive.

    Private Wealth Law respondentHigh Net Worth

  • Osler handles exceptionally complex and financially significant matters with a rare mix of creativity, strategic judgement and clarity.

    Private Wealth Law respondentHigh Net Worth

  • Osler provides very sophisticated input on complex matters and the ability to navigate cross-border issues.

    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’s knowledge of Canadian and cross-border tax and trust law is exceptional.

      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 superstar.

      Private Wealth Law respondentHigh Net Worth

    • Héléna is an excellent communicator, attentive to the client's needs and has extensive skills in estate planning.

      Private Wealth Law respondentHigh Net Worth

    • Héléna is a recognised expert in the area of private high net worth taxation, and we certainly value her advice.

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

Canada

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