Éric Préfontaine

Partner, trademark agent and head of Lavery’s Legal Lab on Artificial Intelligence (L3AI) Eric Lavallée is a lawyer and trademark agent in the Business Law Group and he runs the Lavery Legal Lab on Artificial Intelligence (L3AI) . As a result of his extensive experience in intellectual property (patents, trade-marks and software protection) Mr. Lavallée took on a special interest in developments related to artificial intelligence over the past few years. Mr. Lavallé...

Caroline Larouche handles all aspects of civil and commercial litigation, with a focus on securities litigation, insurance law, class actions and professional liability. She also takes an interest in private international law. In the course of her diversified practice, Caroline has acted for major corporations, financial institutions, insurance companies and their insureds in complex litigation before the Quebec courts. She has represented reporting issuers in connection with investigations b...

Alexandre Sami is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law, Corporate and Commercial Litigation and Product Liability Law. Alexandre, 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 Alexandre is held by other top lawyers in the same geographic and legal practice area.

Caroline Émond is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Caroline, 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 Caroline is held by other top lawyers in the same geographic and legal practice area.

François Nantel is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Commercial Litigation. François, 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 François is held by other top lawyers in the same geographic and legal practice area.

Marie-Claude Marcil is a partner in the Tax group of the Montréal office. With over 15 years of experience in tax litigation and dispute resolution, clients turn to her extensive experience in cases involving specific and general anti-avoidance rules, transfer pricing, acquisitions of control, deductibility of business expenses, employer payroll taxes, taxation of financial institutions, imposition of penalties, and scientific research and experimental development (SR&ED). She also...

Anne-Marie’s sense of priorities and organization were well-earned as she pursued her career alongside raising four children. Having settled and pleaded a great number of cases before the courts, Anne-Marie is known as a skillful litigator with a friendly demeanour. She has a marked interest in alternative means of conflict resolution and excels when it comes to finding creative solutions to address delicate situations. She joined Monette Barakett in 1985 and became partner in 1997. She...

Author of “Drug and Health Products Law in Canada” with a Doctor of Law degree, Mathieu Gagné is recognized as a leading lawyer in drug and other health products (medical devices, cosmetics, natural health products, etc.) related laws. He advises and represents various stakeholders in the health and life sciences sector. Mathieu has a unique knowledge of the legal framework governing drugs and other health products, from their inception in the lab to their consumption. Well...

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 reco...

Neil Kravitz is the Co-Leader of our Montreal office Corporate group and the Firm’s Cross-Border and International Practice. Neil is recognized as a leading lawyer in mergers & acquisitions, securities law and cross-border transactions. He acts for domestic and foreign acquirers and targets, issuers, entrepreneurs, private equity funds, and investment banks with a practical, deal-oriented approach. Neil advises on public and private M&A transactions, equity and debt financings, ...