William B. Rosenberg

Marc Ouellet is a partner in the Labour and Employment Law Group. His practice focuses mainly on individual employment contracts (from hiring to termination of contract), labour standards, unfair competition and human rights. He has advised and represented his clients in many disputes in matters of termination of employment, violation of non-competition and non-solicitation clauses or to obtain an injunction to end illegal picketing. Mr. Ouellet also helps his clients with collective or indiv...

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.

Mylany David practices commercial and real estate law, specializing in commercial, real estate and industrial transactions, and in the development and implementation of energy and infrastructure projects. She is also a member of the firm’s Board of Directors. Mylany represents real estate promoters, project developers, financial institutions, lessors and lessees, advising them on the myriad issues inherent in developing and completing projects, which can involve acquiring the necessary ...

Elaine Léger specializes in labour, employment and human rights law. She represents companies from every sphere of economic activity. Elaine has developed specific expertise in absenteeism management, occupational injuries and occupational health and safety. She advises clients on termination of employment, confidentiality obligations, access to medical records and managing absenteeism and occupational injuries.

Luc Lissoir is a partner based in the Montréal office of Gowling WLG. He practises in corporate and commercial law, with a particular emphasis on Infrastructure Projects (P3s and alternative mode) procurements, project financing and development, private equity, M&A transactions and general corporate counselling. Over the years, Luc has acted for corporate and governmental issuers and investment dealer firms with respect to public and private offerings of equity, debt and synthetic ...

Marianne Plamondon, MBA, CHRP, is a partner in the Montréal office of Langlois Lawyers and is also a member of the firm’s Board of Directors. She specializes in labour and employment law, particularly in the interpretation and application of collective agreements, occupational health and safety, psychological harassment, the protection of personal information, pay equity, employment insurance and human rights. She has been active in several files involving individual and collecti...

Isabelle Duval is a member of the Family, Personal and Estate Law group. She handles every aspect of family law, from divorce, separation, relocation and custody to child and spousal support. Isabelle holds a Juris Doctor in Common Law and a Master in Business Law from the Université de Montréal and has successfully argued many major cases, including longstanding cases, before the Superior Court and the Court of Appeal of Québec. She has developed expertise in divorces in...

Larisa Albu is a lawyer recognized by Best Lawyers in the practice area of Banking and Finance Law. Larisa practices law in Montréal, Quebec Best Lawyers has recognized Larisa Albu 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 Larisa Albu is held by other lawyers.

Naïm Alexandre Antaki is a lawyer recognized by Best Lawyers in the practice areas of FinTech Practice, Information Technology Law, Mergers and Acquisitions Law and Technology Law. Naïm Alexandre practices law in Montréal, Quebec Best Lawyers has recognized Naïm Alexandre Antaki since 2022. 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 Naïm Alexandre Anta...

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...