Lavery de Billy LLP

64 Best Lawyers awards

Lavery de Billy LLP logo

Awarded Practice Areas

Alternative Dispute Resolution Class Action Litigation Construction Law Corporate and Commercial Litigation Product Liability Law

Biography

Marc-André Landry is a member of the Litigation and Conflict Resolution group and focuses his practice on commercial litigation.

He frequently assists his clients in resolving their disputes through negotiation, mediation or arbitration, or before the various courts of law. Over the years, he has represented businesses in many sectors, including construction, real estate, renewable energy, conventional energy, new technologies, financial services and pharmaceuticals.

Mr. Landry is recognized for his pragmatic approach to contractual disputes, legal actions involving shareholders, administrative remedies and class actions, and his ability to propose solutions specifically tailored to his clients’ business needs. He is always aware of the dynamics of the business world and the specific needs and objectives of each client. He is regularly consulted by his clients on strategic business issues and in cases involving fraud or corporate data theft. Using his knowledge of extraordinary remedies (Anton Piller and Norwich orders, seizures, requests for confidentiality, among others) he is able to protect his clients’ interests effectively.

He also defends business people accused of violating securities laws by the Autorité des marchés financiers.
Combining creativity and know-how, he has represented minority and majority shareholders in a wide variety of complex disputes, and successfully defended manufacturers in product liability proceedings. He has also defended multinationals involved in class actions based on the Consumer Protection Act, and acted for companies in the energy sector before the Régie de l’énergie.

Given his experience, Mr. Landry is often called upon to give conferences on class actions, construction law and shareholder disputes. He has also published numerous articles in Quebec legal publications.

Lavery de Billy LLP

64 Best Lawyers awards

Lavery de Billy LLP logo

Overview

  • Quebec, Canada

Client Testimonials

Awards & Focus

Recognized in The Best Lawyers in Canada 2026 for work in:
  • Alternative Dispute Resolution
  • Class Action Litigation
  • Construction Law
  • Corporate and Commercial Litigation
  • Product Liability Law

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