Jocelyn Perreault

Julien Archambault is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Commercial Litigation, Director and Officer Liability Practice, Insolvency and Financial Restructuring Law and Insurance Law. Julien, 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 Julien is held by other top lawyers in the same geographic and legal practice area.

A leading figure in real estate law in Quebec, Audrey-Julie Dallaire is a partner at our Montreal office. Having worked for many years as Director of Legal Affairs, Audrey-Julie brings extensive experience in real estate and construction law, as well as a strong background in municipal, administrative, and environmental law. Audrey-Julie has represented clients in administrative, civil, and criminal disputes before the courts. Her valuable experience and extensive knowledge of real estate law...

Vincent Chaurette is a partner in the Corporate and Commercial Law group at the Montreal office. He specializes in mergers and acquisitions of private companies, with notable expertise in transactions involving private equity firms. He regularly assists entrepreneurs and portfolio companies, both in transactional contexts and for their ongoing legal and business needs. Vincent has also been involved in several intergenerational transfers of family businesses. Known for his pragmatic approach,...

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 ...

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

Marie-Claude Marcil is a partner in the Tax group of the Montréal office. With over 15 years of experience in tax litigation and dispute resolution, clients turn to her extensive experience in cases involving specific and general anti-avoidance rules, transfer pricing, acquisitions of control, deductibility of business expenses, employer payroll taxes, taxation of financial institutions, imposition of penalties, and scientific research and experimental development (SR&ED). She also...

Sylvain Vauclair has been practicing insolvency law for over thirty years and represents all stakeholders, from debtors and creditors’ committees to bondholders, CCAA monitors, trustees in bankruptcy and lenders. His work is now particularly focused on restructuring matters. He appears in the insolvency law section of the following law directories: Who's Who Legal, Best Lawyers in Canada, The 2008 Lexpert®/American Lawyer Guide to the Leading 500 Lawyers in Canada, Lexpert Directory...

Noah Boudreau is a member of the Litigation & Dispute Resolution group. His practice is primarily focused on class action, product liability, cybersecurity, consumer protection and transportation litigation matters. Noah acts regularly for internationally known corporations in the defence of significant private and class actions. Many of his cases have cross-border and international implications and Noah works closely with counsel in the U.S. and other jurisdictions to ensure strategic co...

Éric Lallier assists employers in Quebec and elsewhere in Canada and advises them on a wide range of legal matters, including the interpretation and application of collective agreements and employment contracts, court actions, occupational health and safety issues, grievance arbitration, and penal matters. He also acts for clients of the firm before various administrative and judicial tribunals. In his practice, particular focus is given to specific areas of the law, including civil pr...

Pierre Bienvenu, Ad. E. is a disputes lawyer with more than 35 years’ experience in international commercial arbitration, corporate and commercial litigation, and constitutional law. He has acted as counsel or served as arbitrator in international arbitrations involving disputes in energy, transportation, telecommunications, mergers and acquisitions, construction, pharmaceuticals, international distribution and joint ventures, and foreign investment. A former co-chair of the IBA’s...