Lazar Sarna

Fabienne Beauvais is a Partner in our Insurance Law Practice Group. Her practice focuses on civil litigation, especially professional liability cases. Over the years, she has acquired a rich and diversified experience with numerous areas, from mortgage foreclosures to tax litigation, bankruptcy and insolvency, and guarantees. For over 20 years now, she has acted for the Fonds d’assurance de la responsabilité professionnelle de la Chambre des notaires du Québec, defending n...

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

David Quesnel is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative and Public Law, Appellate Practice and Product Liability Law. David, 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 David is held by other top lawyers in the same geographic and legal practice area.

Jean-François Vadeboncoeur is a top attorney recognized by Best Lawyers in the practice area(s) of Asset-Based Lending Practice and Banking and Finance Law. Jean-François, 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 Jean-François is held by other top lawyers in the same geographic and legal practice area.

Suzanne H. Pringle is a seasoned litigator with over 38 years of experience pleading before courts of all jurisdictions, including the Superior Court, the Court of Appeal and the Supreme Court of Canada. After having practiced banking and insolvency law within a renowned firm in Montreal for the first 5 years of her career as an attorney, Suzanne founded her own firm in 1988. Since then, she focuses her practice solely on family law matters. Suzanne’s firm has built its reputation in th...

Yves Rocheleau is a partner and a member of the Board of Directors of the firm. He focuses his practice on mergers and acquisitions, corporate law, and commercial law. He advises many corporations at every step of their growth, particularly with respect to their incorporation and organization, the drafting of shareholder agreements, financing, equity participation, mergers and acquisitions. His expertise is also sought in the negotiation and drafting of various business agreements and the res...

His practice focuses on commercial litigation, class actions, product liability, insurance law and securities litigation. His experience in class actions has lead him to represent major corporations and company directors and officers. Before joining IMK, Jean-Michel served as a clerk at the Supreme Court of Canada for the Honourable Ian Binnie and practiced commercial litigation at Sullivan & Cromwell LLP in New York City. Jean-Michel is the co-author of three chapters pertaining to vario...

Upon graduating from the National Program of the University of Ottawa (LL.L./LL.B.) in 2000 – as the recipient of the John Aylen Q.C. Prize for highest academic standing - Michael began his legal career working in the litigation department of a large national firm, Fasken Martineau. In fact, Michael initially worked for the firm as a student in the Montreal office and subsequently, as a lawyer in the Toronto office. In 2002, Michael returned to academia by undertaking his LL.M. studies ...

Sophie represents clients in complex litigation in construction law, securities, real estate law, mining law as well as shareholders disputes. She handles demanding cases in terms of duration, scope, novel issues and technical and scientific aspects. Her areas of practice cover contractual disputes, directors’ liability and administrative law. She regularly appears before the Superior Court, as well as the Quebec Court of Appeal. Since her arrival at IMK in 2000 Sophie has represented l...

Marc-André Coulombe is a partner in the Litigation & Dispute Resolution Group and a former member of the firm’s Partnership Board. He joined the firm as a student in 1991, and became a member of the Quebec Bar in 1993. His practice covers all facets of litigation, ranging from providing strategic advice to clients on litigious or potentially litigious issues to representing clients at trial and in appeal before the Quebec courts and the Federal Court of Canada. He has broad e...