David L. Rosentzveig

Pascale Gouin works in civil and commercial litigation, particularly in areas involving civil liability, relations between shareholders and between franchisors and franchisees, real estate law, labour relations and dispute arbitration. She pleads before the Court of Quebec, the Superior Court, the Court of Appeal and the administrative courts. She also applies her expertise in preventive ways, by drafting her clients’ employment contracts and commercial leases. Pascale also specializes ...

Geneviève Martin has a broad transaction-based practice involving all aspects of corporate law, with particular focus on mergers and acquisitions, private equity and corporate finance. In the course of her practice, Geneviève handles major domestic and cross-border transactions, participates in strategic corporate financing and provides advice to clients on all aspects of corporate and commercial law. Known for her keen business acumen, Geneviève creates and orchestrates ...

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...

Thierry Dorval practises securities law and competition law. He acts in a wide range of transactions such as mergers, business acquisitions and dispositions. He is chair of our governance and directors’ liability team. Mr. Dorval frequently reviews the governance policies and practices of Canadian corporations listed on both Canadian and US stock exchanges. He also regularly advises boards and management on directors and officers’ liability issues and independent committee deliber...

Constantinos Ragas is a senior partner at Fasken and a national co-lead of the firm’s Emerging Technology Group, a premier legal practice serving Canada’s innovation economy. Based in Montréal, he is widely recognized as one of the top venture capital and technology M&A lawyers in the country, with a practice that blends legal precision, strategic thinking, and deep market insight. For nearly two decades, Constantinos has played a leading role in shaping Québec&r...

A partner at Woods LLP, Eric serves a wide range of industries, including financial services and natural resources. He also handles employment-related matters for employers as well as senior management. Eric is a frequent author and speaker on topics such as evidence, civil procedure and international arbitration. An accomplished trial and appellate lawyer, Eric has developed a particular expertise in domestic and international arbitration. His experience includes acting for Canada in the NAF...

Pierre-Paul Persico is a partner in the tax group at our Montreal office. With extensive experience in tax law, he provides advice and representation in several key areas, including corporate reorganizations and estates, trust creation and estate planning, including post-mortem strategies. Pierre-Paul's prominent ability to give strategic tax advice has attracted his diverse client base, which includes businesses, professionals and high-net-worth individuals. With his in-depth understanding o...

Katia Sebastiani is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Katia, who practices law in Montréal, Quebec, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Katia is held by other top lawyers in the same geographic and legal practice area.

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.

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.