Louis-Martin O'Neill

Justine Benoit is a partner in the Tax Group of our Montréal office. She has extensive experience in corporate taxation, and her practice focuses primarily on transactions, mergers and acquisitions, and corporate reorganization. Justine takes a modern and proactive approach on taxation, closely monitoring the most recent changes and emerging practices in tax law. She keeps close tabs on areas of concern in the business community and adjusts her practice in order to keep up with the eve...

Jacques Provencher is a partner-owner in the firm who advises our clients on a variety of managerial issues, and represents companies of all sizes in different economic sectors before administrative tribunals and civil courts, in both federal and provincial jurisdictions. The negotiation of collective agreements, grievance arbitrations, complaints before the Tribunal administratif du travail (TAT), occupational health and safety matters, and Human Rights Charters ' issues are part of his dail...

Tricia Kuhl's practice focuses on mergers and acquisitions and commercial transactions. She has an extensive background working in the technology, life sciences and healthcare sectors. Tricia provides strategic advice to clients on a wide range of legal matters, including acquiring, using, protecting, licensing, commercializing, transferring and selling technology and intellectual property rights. She has significant experience working with both strategic and private equity investors in acqui...

Michel Décary has pleaded before the courts of all levels, including up to the Supreme Court of Canada, as well as provincial and federal administrative tribunals, domestic arbitration tribunals and commissions of inquiry, in matters involving civil, corporate, and securities law as well as administrative, constitutional and labour law. Michel is a Fellow of the American College of Trial Lawyers, of which he was Regent from 2006 to 2010 and was named Montréal Corporate Governanc...

Nadir André - Legal Team & Lawyers - JFK Law

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 and serves as a member of its Technology Group. With an international background in Canada, the United States, and Europe, including high-level experience at one of the largest US technology companies, Antoine provides strategic and operational advice on a range of data protection and cyber security issues. His practice encompass privacy, Eur...

Alexandre Brosseau-Wery is a top attorney recognized by Best Lawyers in the practice area(s) of Legal Malpractice Law and Personal Injury Litigation. Alexandre, who practices law in Montréal, Quebec, has been recognized since 2023. 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.

Jean-Daniel Lamy is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative and Public Law, Expropriation Law and Municipal Law. Jean-Daniel, 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 Jean-Daniel is held by other top lawyers in the same geographic and legal practice area.

Stephen Kelly is the Canadian national chair of our business law group. He practises corporate and securities law, with particular emphasis on corporate finance and mergers and acquisitions. He regularly acts for large public companies, underwriters and investors in public offerings, including initial public offerings, bought-deal transactions and cross-border offerings as well as private placement transactions.Mr. Kelly frequently advises on public and private mergers and acquisitions both n...

Gary Rivard is a top attorney recognized by Best Lawyers in the practice area(s) of Insolvency and Financial Restructuring Law. Gary, 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 Gary is held by other top lawyers in the same geographic and legal practice area.