Gabriel Lefebvre

Melissa Tehrani is a top attorney recognized by Best Lawyers in the practice area(s) of Advertising and Marketing Law. Melissa, 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 Melissa is held by other top lawyers in the same geographic and legal practice area.

Marc-André practises in the areas of administrative and constitutional law. He has developed specific expertise in judicial review, state immunity, municipal law, federal and provincial regulatory law, the division of constitutional powers and Charter rights (provincial and federal). He also advises public bodies and certain private companies on access to information, state liability and issues related to investigations and the exercise of public powers in the areas of transportation, ...

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

Marie-Hélène Jetté, CHRP, a partner at Langlois Lawyers, has been representing and advising employers for over 25 years in the fields of labour and employment law, human rights and freedoms, and administrative law. Her skills are widely recognized in the industry, particularly in matters related to employment termination, psychological harassment, discrimination, labour standards and occupational health and safety. Clients regularly call upon Marie-Hélène to...

John Hurley is a partner in the firm’s Montréal office and leader of the Aboriginal Law Group. He has more than 30 years experience in commercial law, with special emphasis on First Nations, energy and infrastructure, environmental law, regulatory matters and international development. John has long worked with Aboriginal peoples in Québec, especially the Crees and the Inuit, on a wide variety of matters, including government relations, energy and natural resources, enviro...

Antoine Desroches is a partner in our tax team. He regularly advises public and private businesses regarding the Canadian and international tax consequences of their operations, particularly in regard to corporate finance, reorganizations, mergers and acquisitions, as well as on their commercial activities and internal affairs in general. He also represents insurers with respect to representations, warranties and tax insurance policies. In addition, Mr. Desroches provides consultation and pla...

André Turmel practises energy, natural resources, climate change law and works on electrification of transportation and sustainable mobility legal issues. National and international clients seek André’s extensive experience in relation to business opportunities arising out of new green technologies and renewable energies. André has in-depth knowledge of energy markets and prepares, reviews and negotiates various energy construction, supply, generation and transmissi...

Nicolas Leblanc is a partner in Fasken’s Real Estate group in Montréal. He is also active in the Infrastructure group. Nicolas provides strategic advice to a wide range of players in the financial, real estate, transportation and infrastructure markets on the development of projects requiring interaction with administrative, government and community stakeholders. Nicolas represents owners, managers, promoters and lenders in relation to purchase and sale agreements, development ag...

Michèle Friel practises in the areas of commercial contracts, corporate financing, financial services and general banking law. Her practice focuses primarily on secured financing transactions in Canada and cross-border loans, both on a syndicated and non-syndicated basis. Ms. Friel represents and advises banks and other lending institutions as well as borrowers in a broad range of financing transactions, including asset-based loans, cash flow loans, project financings, acquisition fina...

As a preeminent labour and employment lawyer, Gary Rosen principally acts in discipline, hiring, and restructuring files as well as in traditional labour law matters such as applications for certification, collective bargaining and grievance arbitration. In addition, he possesses major and renowned experience in commercial litigation. Always seeking solutions that are in the best interest of the client from both a practical and a financial perspective, Mr. Rosen represents small, medium-sized...