LAWYER PROFILE
Matthew P Gottlieb

Matthew P Gottlieb

Canada 2026

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Chambers ranking badge

Ranked in 2 practice areas

About

Provided by Lax O'Sullivan Lisus Gottlieb LLP

Practice Areas

Matt has a distinguished track record of success in complex, high-stakes disputes across multiple disciplines, including corporate and commercial litigation, insolvency litigation, fraud, and securities litigation. He has extensive experience in some of the most significant insolvency disputes in North America. Matt combines subject-matter expertise with creativity and ensures his litigation strategy aligns seamlessly with his clients’ long-term goals.

A tremendous advocate in court, Matt is highly regarded by clients, judges, and opposing counsel for his experience and advocacy skills in trials, court applications, and arbitrations before all levels of Ontario Courts, the Federal Court of Canada and the Supreme Court of Canada, and other courts and tribunals throughout the country.

Matt is a Fellow of the American College of Trial Lawyers and The International Academy of Trial Lawyers. He is a frequent instructor at The Law Society of Ontario, The Advocates' Society, and other organizations.

Chambers Review

Provided by Chambers

Chambers Canada Guide

Litigation: General Commercial - Ontario

Band 2
Band 2

Individual Editorial

Matthew Gottlieb is a prominent figure in Toronto's commercial litigation market. He is particularly respected for his insolvency disputes practice.

Restructuring/Insolvency - Nationwide - Canada

Band 5
Band 5

Individual Editorial

Matthew Gottlieb is recognised by sources for his litigation work in the insolvency space. Based in Toronto, he is a founding partner of litigation boutique Lax O'Sullivan Lisus Gottlieb.

Strengths

Provided by Chambers

  • Matthew stands out with his remarkable ability to distil intricate legal concepts into accessible insights.

    Litigation: General CommercialChambers Canada Guide
  • His energy and work ethic are off the chart.

    Litigation: General CommercialChambers Canada Guide
  • He's a great lawyer and litigator who is exceptionally well-respected in the industry.

    Restructuring/InsolvencyChambers Canada Guide

Ranked Individuals at Lax O'Sullivan Lisus Gottlieb LLP (12)

Nationwide - Canada

Ontario

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