Judith Seguin

Camille Janvier-Langis is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Camille, 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 Camille is held by other top lawyers in the same geographic and legal practice area.

Julien's practice covers a variety of areas of civil and commercial litigation, ranging from contractual disputes to real estate law. Over the years, he has developed a particular expertise in environmental law litigation, specifically in contamination cases. Julien also practices disciplinary law, representing professionals before their disciplinary bodies, particularly pharmacists. Since joining IMK in 2009, he has accumulated extensive experience in court, both at first instance and on app...

Christian Leblanc is first and foremost a litigator. He has extensive experience with respect to commercial and intellectual property litigation, including class actions and arbitrations. Christian has been appointed as a Fellow of the American College of Trial Lawyers (ACTL), one of the most prestigious legal associations in North America. This is a testimony to the highest standards of trial advocacy, ethical conduct, integrity, professionalism and collegiality displays with his clients and...

Mtre Carignan has been working in general liability and insurance law for over 30 years. He is an experienced litigator and negotiator and holds the title of certified mediator, which is recognized by the Barreau du Québec. He acts mainly for insurers in all manner of liability disputes, and handles disciplinary matters, defending claim adjusters and brokers before various disciplinary committees. He became a certified mediator in 2019. He approaches delicate and complex disputes with ...

Gerry Argento’s practice is predominantly focused on construction law with experience in both litigation and contractual matters. He advises owners, developers, general and specialized contractors, suppliers of materials as well as industry associations, and is regularly called up to represent his clients before the courts and arbitral tribunals. He also advises in relation to the drafting, negotiation and review of all types of construction contracts. Gerry is active in a broad range o...

Svetlana Samochkine is a partner in Fasken’s Banking and Finance group. She represents both financial institutions and borrowers in setting up syndicated loans, project financings and other domestic and international financing operations. Her practice is also focused on the financings of private equity investments. Svetlana is a member of the Quebec Bar and the Law Society of Ontario. She is a member of the board of directors of the Association des Femmes en Finances du Québec (A...

Michel La Roche is a senior commercial lawyer with many years of experience. He has developed a particular expertise in restructuring, financing, winding-up, bankruptcy and commercial fraud matters, and regularly works on major asset purchases and sale transactions involving corporations in the real estate, construction, manufacturing, distribution and service industries. His clientele includes financial institutions, business corporations, trustees and the corporate counsels of financial ins...

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

Laurent Nahmiash is a member of the board of the Montréal office and co-Chair of the Canadian Class Action Practice Group. His practice primarily consists of class action defence work, as well as commercial and insurance litigation. Laurent currently represents numerous automotive and other manufacturers and finance companies in various consumer protection and product liability class actions. As well, he is currently involved in various anti-trust, securities, auditor and D&O class...

Serge Benoît is a partner in our firm who graduated from the Université de Montréal and was called to the Québec Bar in 1977. His extensive experience as a litigator and negotiator benefits employers in various fields including manufacturing, metallurgy, municipalities, retail, cement manufacturing, service organizations, and public and parapublic organizations. During the implementation of the Act Respecting Municipal Territorial Organization dealing with municipal...