William J. Atkinson

Claudia Déry is the Canadian co-head of our construction and engineering team. She has advised and represented before the courts a number of clients in construction-related matters, including major public-private partnership projects. She has experience in drafting tender documents and construction law topics and conducts the annual review of construction case law for the Canadian Bar Association. She has been ranked in the Best Lawyers in Canada since 2006 in the area of construction ...

Ariane Pasquier is a partner member of the Labour and Employment law group. As a lawyer specialized in collective labour issues, Ms Pasquier is recognized for her rigour, her judgment and her strategic reasoning. As such, she offers employers services and advice that go beyond the legal framework and is tailored to the particularities of each client. Her passion for societal issues has led her to develop an interest and a particular expertise in public safety, both with police organizations a...

Etienne Chauvin has a rock solid reputation in construction law. Etienne Chauvin’s practice focuses on construction law. He represents general contractors, specialized contractors and consortia in litigation before all levels of court in Québec. He assists clients at every stage of their construction matters, whether before, during or after the execution of a contract. His experience also extends to construction bonds and professional and civil liability. Although he regularly re...

Frédéric Plamondon has broad litigation experience with a strong focus on white-collar defence, securities litigation and class actions. He advises corporations, public issuers and market participants in a wide range of investigations, frauds and other financial crime matters, including foreign corruption. Frédéric is regularly called upon to take part in proceedings involving various regulators and public bodies, as well as in competition and securities class acti...

Jean-Sébastien Dugas is recognized for his expertise in mergers and acquisitions, the sale of private corporations, private corporate financing (by way of equity, bank debt, subordinated loans, etc.) and commercial contracts.Jean-Sébastien has overseen numerous acquisitions, equity participations and banking transactions during his career. He acts primarily for SME, private equity funds, venture capital companies and financial institutions.He provides practical advice based on h...

Herbert Z. Pinchuk is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Leasing Law and Corporate Law. Herbert Z., 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 Herbert Z. is held by other top lawyers in the same geographic and legal practice area.

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...

David takes a holistic approach to his cases in order to find efficient and practical real-world solutions for his clients. He represents clients in a diverse group of practice areas, with a focus on contractual claims and civil liability. He has particular expertise managing complex and multi-party disputes, and has pleaded before all levels of court in Canada, including the Supreme Court. David has acted on the governing board of the Raoul Wallenberg Centre for Human Rights, working, among ...

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

Mariella De Stefano is a Lawyer, Partner and Co-chair of our Insurance Law Group. Her practice focuses on insurance litigation, civil and professional liability, particularly in subrogation claims and complex subrogation matters. She regularly leads the Group in working with insurers, reinsurers, and insurance syndicates to pursue recovery claims in a timely and efficient manner including by way of alternative dispute resolution mechanisms. Mariella De Stefano has been practicing in the field...