Hugh Mansfield

Dominic is a member of the firm’s Litigation Group. His practice is primarily focused on insurance law and civil liability. Since his call to the Barreau du Québec, he has developed his expertise in several specialized areas, particularly insurance coverage dispute and the distribution of financial products and services. He regularly advises Canadian and foreign corporations, including entrepreneurs, manufacturers, insurers and transport companies, and represents them before the ...

Mr. Caron is a founding partner of LCM and is the managing partner of the firm. He focuses his practice on litigation and commercial law. Business communities turn to him for his proven ability to find solutions to complex problems. He has been involved in a number of major class actions and has extensive experience in arbitration and alternative dispute resolution. He regularly acts on behalf of financial institutions, including securities brokers and advisors, whom he counsels on the drafti...

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...

Éric Marquette is a lawyer recognized by Best Lawyers in the practice area of Family Law. Éric practices law in Laval, Quebec Best Lawyers has recognized Éric Marquette since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Éric Marquette is held by other lawyers.

Valérie Gareau-Dalpé is a member of the Labour and Employment Group in the firm's Montréal office. Passionate and experienced in all aspects of employment relations, Valérie deals more specifically with issues relating to the negotiation and interpretation of collective agreements, grievance arbitration cases, labour relations, labour standards, and health and safety. Valérie has extensive experience in employment-related litigation, including judicial revie...

Stefan Chripounoff is a commercial litigation partner at the Montréal office of Langlois. His practice focuses on commercial litigation and on restructuring & insolvency. The current chair of the firm’s arbitration and ADR group, he acts in a significant number of large-scale files before all levels of the courts and arbitration tribunals. He also practices energy law and, over the past twenty years, he advised his clients on their natural gas purchase and sale contracts and ...

Julie Lanteigne is a lawyer recognized by Best Lawyers in the practice areas of Commercial Leasing Law and Real Estate Law. Julie practices law in Montréal, Quebec Best Lawyers has recognized Julie Lanteigne since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Julie Lanteigne is held by other lawyers.

Pascal de Guise is a lawyer recognized by Best Lawyers in the practice areas of Corporate Law, Securities Law and Venture Capital Law. Pascal practices law in Montréal, Quebec Best Lawyers has recognized Pascal de Guise since 2018. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Pascal de Guise is held by other lawyers.

With more than two decades of dedicated legal experience in restructuring proceedings, Marc-André is a highly respected figure in the Canadian legal community. Throughout his career, he has consistently delivered exceptional results for clients facing complex financial challenges. Marc-André has a deep understanding of Canadian insolvency and bankruptcy law, coupled with extensive experience representing a wide range of clients, including corporations, financial institutions, cr...

Stéphane Fillion is a partner in the Labour, Employment and Human Rights Group. He practises in every area related to labour and employment law, be it collective or individual contracts of employment, human rights, labour standards, occupational health and safety, issues related to Pay Equity, the Charter of the French Language or other aspects. Stéphane is praised for his extensive experience and reputation in the area. Stéphane is professional, extremely versatile and a...