Olivier Truesdell-Ménard

Lisa Middlemiss is a top attorney recognized by Best Lawyers in the practice area(s) of Immigration Law. Lisa, who practices law in Montréal, Quebec, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lisa is held by other top lawyers in the same geographic and legal practice area.

Robert Dorion is a partner in Gowlings' Montréal office. He specializes in business law with an emphasis on corporate, commercial, merger and acquisition and tax law. Over the years he has developed expertise in corporate re-organizations, acquisitions, mergers and consolidations, contract negotiating, public and private financing and securities. His large clientele includes public and private companies working in local, national and international economic sectors. Robert has also serv...

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

Karim Renno is one of the founding partners of Renno Vathilakis Inc. Karim's practice focuses on class actions, franchise and distribution litigation, shareholder disputes, bankruptcy and insolvency, competition law, constitutional law, privacy law, employment law and securities law litigation. He has amassed a vast experience and enjoys an excellent reputation with regard to private international law matters and injunctions, having argued before the Supreme Court of Canada on multiple occasi...

Christopher Deehy is a partner at Lapointe Rosenstein Marchand Melançon and the leader of its Labour and Employment Law Group. He represents the firm’s corporate clients before all civil and administrative labour tribunals. He advises employers in all matters relating to employment relationships with their employees, whether they be unionized or not, including health and safety issues, collective bargaining, labour relations, sexual or psychological harassment complaints, discrim...

Guillaume Pelegrin is a partner in our Montréal office. Renowned for his strategic approach, Guillaume regularly acts for real estate developers and other industrial companies in high-profile cases, notably in litigation with municipalities or environmental criminal prosecutions. He also handles cases involving constitutional law, access to information and general government liability. A seasoned litigator, Guillaume frequently appears before all Québec courts, including the Sup...

Richard Gaudreault is a partner in the Labour and Employment Law Group. He frequently acts as a negotiator in the negotiation of collective agreements and a strategic advisor in the planning and reorganization of human resources for large private corporations, as well as public and parapublic institutions. In his practice, Mr. Gaudreault has developed specific skills in managing complex cases involving crisis management issues and developing internal communication plans. An experienced litiga...

Marie-France Tozzi is a top attorney recognized by Best Lawyers in the practice area(s) of Class Action Litigation. Marie-France, 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 Marie-France is held by other top lawyers in the same geographic and legal practice area.

Me Denis Cloutier, associé et membre du conseil d’administration de Cain Lamarre, pratique le droit depuis de nombreuses années. Il a rejoint Cain Lamarre en 1999. Avocat de litige, il a plaidé de nombreuses causes complexes devant les tribunaux dans divers domaines, dont la responsabilité civile, les litiges entre actionnaires et les contextes de différends liés à tous les secteurs d’activité de la société. Il ...

Doug founded IMK in 1997 with the late Colin K. Irving. In the course of his career, he has acted as lead counsel in many complex cases, participated in trials covered by the media, advised clients on delicate issues and played key roles in crisis management to avoid or settle disputes. His career and his way of intervening in cases have earned him the respect of all the courts before which he has pleaded. He has acted for the Chief Justice of Quebec and the Canadian Judicial Council and has ...