Gabriel Lefebvre

Frédéric Desmarais's practice covers all aspects of employment and labour law, with a focus on civil employment law matters and litigation, such as duty of loyalty and restrictive covenants. He is also knowledgeable in federal labour and employment law. Mr. Desmarais provides federal and provincial jurisdiction employers with strategic advice on how best to manage their workforces. He acts on behalf of employers before the appropriate authorities, including administrative tribun...

Alain M. Leclerc is a patent and trademark agent and intellectual property lawyer. He advises, guides and represents clients in connection with intellectual property asset protection, with particular emphasis on drafting and obtaining patents. Alain develops winning strategies for protecting and enhancing the value of intellectual property. He is able to propose proactive and practical solutions based on thirty years of experience. He has written numerous authoritative works on intellectual p...

My practice is centered on transactional and corporate matters, with an emphasis on the technology sector. I developed my expertise with two preeminent national law firms as well as in-house roles with innovative startups and, more recently, with a rapidly expanding Montreal law firm. Before embarking on my legal career, I worked in the banking industry across Canada, the United States and France, acquiring substantial corporate experience. Joining Blue HF is an opportunity to continue to bui...

Marie-Pier Gagnon Nadeau practises as a member of the Litigation and Dispute Resolution Group at our Montreal office. She mainly defends class actions in civil liability, product liability, securities, consumer law and competition law. In the context of multi-jurisdictional class actions, proceeding simultaneously before the courts of several provinces, she has worked successfully to coordinate strategies designed to limit the risks for defendants, and even to promote the resolution of disput...

Cassandre Louis is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative and Public Law and Municipal Law. Cassandre, who practices law in Montréal, Quebec, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Cassandre is held by other top lawyers in the same geographic and legal practice area.

Marc-André G. Fabien, Ad. E. is a seasoned litigator and Fellow of the American College of Trial Lawyers recognized for his mastery of high-profile complex litigation. He specializes in commercial and shareholders’ disputes, securities litigation and penal proceedings, and litigation involving federal, provincial and municipal bodies. In addition, he is the President of the Canadian Paralympic Committee. Marc-André appears before all levels of courts, including the Supreme...

Justin Beeby is a top attorney recognized by Best Lawyers in the practice area(s) of Director and Officer Liability Practice and Insurance Law. Justin, who practices law in Montréal, Quebec, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Justin is held by other top lawyers in the same geographic and legal practice area.

Cristel Chabot-Lapointe is a partner in the firm’s Corporate/Commercial group. Her practice focuses on business law, primarily on private mergers and acquisitions, private equity and venture capital. Cristel represents several private equity firms and institutional funds as well as their portfolio companies in transactions related to mergers and acquisitions, sales, equity investments and reorganizations, as well as day-to-day advisory. Cristel is actively involved in the community. She...

Guillaume Laberge is a member of the Administrative law group. His practice focuses primarily on administrative and constitutional law. In recent years, Mr. Laberge has acquired significant experience in several specialized areas, such as access to information, privacy, professional law and disciplinary law. He regularly represents and advises public and private companies, including professional orders and public bodies, on matters relating to administrative law litigation, constitutional law...

Marie-Claude Cantin is a partner in the Litigation and Dispute Resolution group and head of the Financial Products and Services team. In her litigation practice, she represents the interests of insurers and their insureds in different types of claims, leading her to work with a variety of clientele, from manufacturers and entrepreneurs to professionals like engineers, architects, land surveyors and insurance brokers. She acts before the courts in complex and far-reaching cases in a number of ...