Best Lawyers in Canada for Class Action Litigation

Raphaël represents a variety of clients, including several large companies and municipalities before courts and administrative tribunals at all levels. He has conducted several long-term trials and is thus very familiar with managing voluminous files. He is a recognized author and lecturer, particularly on issues related to abuse of process. His texts are frequently cited by the courts. He joined IMK in 2015 after practicing for 15 years with a national firm, where he developed an import...

Jeremy Devereux acts as an advocate and negotiator in a wide range of complex commercial and regulatory matters. His experience includes securities and financial services disputes, regulatory investigations and prosecutions, corporate and commercial litigation, class actions, employment law, estates litigation, mining law and administrative law. He has appeared as counsel before the Ontario courts, the Federal Court of Canada, and numerous tribunals and arbitration panels. Mr. Devereux freque...

Sarah Armstrong is the Chair of Fasken’s Ontario Litigation and Dispute Resolution Practice Group. An experienced and strategic litigator with broad litigation, arbitration and dispute resolution experience, she has developed a robust practice focused on commercial and contractual disputes and class action defence. Sarah is also a member of Fasken’s Ontario Professional Development Committee and is Co-Chair of the firm’s Ontario Pro Bono Committee. Working with clients acros...

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.

Caroline Perrault is a top attorney recognized by Best Lawyers in the practice area(s) of Class Action Litigation. Caroline, who practices law in Québec, Quebec, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Caroline is held by other top lawyers in the same geographic and legal practice area.

Tracey Cohen, KC is a leading commercial litigation and dispute resolution Partner in the Vancouver office. Tracey has been recognized for expertise in Corporate and Commercial Litigation, Securities Litigation and International and Commercial Arbitration and has repeatedly been recognized as one of Canada’s top 25 female litigators. Tracey was appointed as King’s Counsel in 2015 and was admitted as a Fellow of the American College of Trial Lawyers in March 2019. Tracey has been n...

Claire Hunter, K.C. is an experienced litigator with a broad civil litigation, public and administrative law and appellate practice. She appears regularly as counsel at both the trial and appellate level, including all levels of court in British Columbia and the Supreme Court of Canada, and before arbitration tribunals and administrative boards. She has experience working on complex commercial matters, including conducting internal investigations and conducting trials and appeals in high prof...

Laurent Nahmiash is a member of the board of the Montréal office and co-Chair of the Canadian Class Action Practice Group. His practice primarily consists of class action defence work, as well as commercial and insurance litigation. Laurent currently represents numerous automotive and other manufacturers and finance companies in various consumer protection and product liability class actions. As well, he is currently involved in various anti-trust, securities, auditor and D&O class...

Paul Davis is a top attorney recognized by Best Lawyers in the practice area(s) of Class Action Litigation, Corporate and Commercial Litigation and Securities Law. Paul, who practices law in Toronto, Ontario, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Paul is held by other top lawyers in the same geographic and legal practice area.

Bridget Moran is a top attorney recognized by Best Lawyers in the practice area(s) of Class Action Litigation. Bridget, who practices law in London, Ontario, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Bridget is held by other top lawyers in the same geographic and legal practice area.

Jérémy Boulanger-Bonnelly's practice covers all aspects of civil and commercial litigation, with a particular interest in appeals and commercial arbitration. Prior to joining us, he clerked for the Honourable Clément Gascon of the Supreme Court of Canada. He has acted on behalf of many clients in various areas of law, including construction law and class actions. In that regard, he has acted for the City of Gatineau in connection with two class actions arising from studen...

Rob Alfieri in a lawyer at Dickinson Wright's Toronto office, in its Commercial Litigation Group. Rob focuses his practice on commercial & business litigation and class action law. He maintains a general trial and appellate litigation practice, concentrating on contract disputes, shareholder disputes, professional liability, fraud cases, foreign judgment enforcements, injunctions, and private commercial arbitration disputes. Rob brings together passion with experience, intellect, and a th...

Josh Mandryk is a fighter for workers’ rights. From union organizing law to employment class actions to collective bargaining and grievance arbitration, Josh is proud to help advance the rights of working people day in and day out. Josh prides himself in being an organizer’s lawyer. He understands the demanding nature of union organizing work, and always aims to work as hard as the organizers he’s assisting. When organizers need strategic advice or guidance on the law of org...

James Boyd is a top attorney recognized by Best Lawyers in the practice area(s) of Class Action Litigation. James, who practices law in London, Ontario, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James is held by other top lawyers in the same geographic and legal practice area.

Cassandra Sutter has extensive experience in civil litigation across a broad range of practice areas and industries. Her practice areas include commercial disputes (domestic and international), contractual disputes, fraudulent conveyance & enforcement claims, property litigation, professional negligence, landlord-tenancy disputes, class actions, defamation and employment. Cassandra focuses on practical solutions to her clients’ needs and has significant courtroom experience. Educati...

Mohsen Seddigh is a top attorney recognized by Best Lawyers in the practice area(s) of Class Action Litigation. Mohsen, who practices law in Toronto, Ontario, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mohsen is held by other top lawyers in the same geographic and legal practice area.