Langlois is one of Quebec's largest independent law firms, with more than 325 people including over 175 legal professionals across offices in Montréal and Québec City. Practising for more than a century, the firm advises businesses of all sizes on civil and commercial litigation, business law, employment law, insurance and many other areas. It was named Law Firm of the Year in Quebec at the 2026 Canadian Law Awards.

Practice areas

Business & Corporate Law Civil Litigation & Dispute Resolution Employment & Labour Law Real Estate Law Tax Law Bankruptcy & Insolvency Intellectual Property Construction Law Immigration Law

Good to know

A person using a wheelchairWheelchair accessibleA calendar with a checkmark beside a clockBy appointment

Lawyers 30

Bruno Racine Associé Catherine Biron Associée Catherine Boilard Avocate plaidante Daniel Baum Associé Gabriel Auger Pinsonneault Avocat Gabriel Querry Gerry Apostolatos Associé Inès Bagaoui-Fradette Avocate Jean-François Vézina Associé Jessica Bardakji Avocate Joanie Baker Avocate Louis-David Pinel Avocat Maria Barakat Avocate Marianne Plamondon Associée Marie Océane Jacques Avocate Marie-Douce Huard Associée Marie-Hélène Jetté Associée Marie-Pier Auger Avocate Nathalie Dubé Associée Reynald Auger Associé Sean Griffin Associé Sophie Perreault Associée Tristan Tremblay Avocat plaidant Valérie Lemaire Associée

This firm’s lawyers at a glance

Languages on the roster
French

Offices 2

Montréal514-842-9512

1250, boul. René-Lévesque Ouest, 20e étage, Montréal, QC H3B 4W8

Québec418-650-7000

Complexe Jules-Dallaire, T3, 2820, boul. Laurier, 13e étage, Québec, QC G1V 0C1

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This listing was generated by AI from public sources in July 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on the firm’s own website. Verify licence status in the Barreau du Québec directory ↗

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