Simon V. Potter Ad. E.

Pierre Bienvenu, Ad. E. is a disputes lawyer with more than 35 years’ experience in international commercial arbitration, corporate and commercial litigation, and constitutional law. He has acted as counsel or served as arbitrator in international arbitrations involving disputes in energy, transportation, telecommunications, mergers and acquisitions, construction, pharmaceuticals, international distribution and joint ventures, and foreign investment. A former co-chair of the IBA’s...

Pierre Dozois is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law. Pierre, who practices law in Montréal, Quebec, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Pierre is held by other top lawyers in the same geographic and legal practice area.

Sophie Lamonde is the Managing Partner of our Montréal office. Her practice is directed primarily to the areas of mergers & acquisitions and private equity, with a particular focus on cross-border transactions. Sophie’s extensive corporate law experience includes advising Canadian and international clients in acquisitions, divestitures, reorganizations, and general commercial negotiations. Sophie is recognized by Chambers Canada in Corporate/Commercial – Québec a...

Antoine Guilmain is a partner in Gowling WLG's Montréal office where he co-leads the firm's national Cyber Security and Data Protection Law Group. He holds two PhD's in Information Technology Law from the University of Paris 1 Panthéon-Sorbonne and the University of Montréal. He has published multiple monographs and articles, frequently gives conferences, and teaches at several universities.

With more than 35 years of experience in the field and a sought-after expertise in negotiating working conditions, Michel Brisebois advises large companies on major strategic issues, whether governed by provincial or federal labour laws. Michel assists major clients in negotiating collective agreements with workers’ unions. He also represents private and semi-public companies at arbitration hearings before tribunals at all levels. He advises and acts as an attorney for grievances or com...

Paul Ryan Ad. E. is a top attorney recognized by Best Lawyers in the practice area(s) of Alternative Dispute Resolution and Tax Law. Paul, who practices law in Montréal, Quebec, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Paul is held by other top lawyers in the same geographic and legal practice area.

David Tardif is a partner in the Corporate Group. His practice mainly focuses on corporate finance and securities. He represents issuers, investment banks and private equity sponsors in a large variety of capital markets transactions, including initial public offerings and other equity offerings, investment grade and high-yield debt, project finance and structured financial products. He also advises corporate clients and financial institutions on regulatory compliance and corporate governance...

Jean Marc Huot is a partner in the Corporate Group. His practice is focused primarily in the areas of securities and mergers & acquisitions.

Frédéric Paré is a partner and Head of the Montréal Litigation & Dispute Resolution Group and sits on the Management Committee. He routinely acts as lead counsel for many public and private companies in large and complex cases. Frédéric is a highly effective trial lawyer with a proven track record. His practice covers the full range of commercial law, including shareholder disputes, securities, transactional litigation, product liability, as well ...

Christian Leblanc is first and foremost a litigator. He has extensive experience with respect to commercial and intellectual property litigation, including class actions and arbitrations. Christian has been appointed as a Fellow of the American College of Trial Lawyers (ACTL), one of the most prestigious legal associations in North America. This is a testimony to the highest standards of trial advocacy, ethical conduct, integrity, professionalism and collegiality displays with his clients and...