In a world where individuals may feel powerless against large corporations, the Siskinds class action team harnesses the strength of many, uniting as a group or class, to level the playing field and provide access to justice for our clients. Over the years, we have recovered billions of dollars for our clients.

If you have been the victim of a large-scale wrong, please call 1.800.461.6166 for a free consultation.

Top Canadian plaintiff-side class action firm

As the largest plaintiff-side class action team in Canada, with offices in Toronto, Ontario; Vancouver, British Columbia; London, Ontario; and Québec City, Quebec, we’ve earned our place as a leading firm, acknowledged by Chambers & Pa rtners, T he Best Lawyers in Canada™, Canadian Legal Lexpert® Directory and Lexpert®/American Lawyer Guide to the Leading 500 Lawyers in Canada.

Our class action lawyers have extensive experience handling complex class actions in a wide range of areas, including pharmaceutical and medical devices, consumer protection, securities, price-fixing, environmental, and human rights and institutional abuse. We have commenced actions across the country, and most of our actions are national in scope.

The Federal Court is undertaking a comprehensive review of the Federal Court Rules. Siskinds, along with several other law firms, filed a submission in response.

Propose a class action

We are always exploring potential class actions. Many of our cases originate from individuals reaching out to us about a wrong. If you have an idea for a potential class action, please complete the ‘Propose a Class Action’ form.

Stay informed – Current class actions

We have a list of our current class actions and mass torts below to provide you with access to the information you need.

Most frequently searched actions are marked with a star and located at the top of the list.

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Name:	Type:
Biovail Corporation	Securities	View Biovail Corporation
BlackBerry Limited	Securities	View BlackBerry Limited Join BlackBerry Limited
Blood Thinners – Xarelto	Pharmaceutical & Medical Devices	View Blood Thinners – Xarelto Join Blood Thinners – Xarelto
BMO and Simplii Financial Data Breach	Consumer Protection	View BMO and Simplii Financial Data Breach
BMW – N20 Engine	Consumer Protection	View BMW – N20 Engine Join BMW – N20 Engine
Bosch CP4 Pump	Consumer Protection	View Bosch CP4 Pump Join Bosch CP4 Pump
Camp Lejeune / Contaminated Water in North Carolina	Environmental	View Camp Lejeune / Contaminated Water in North Carolina
Canadian Superior Energy	Securities	View Canadian Superior Energy
Capital One Privacy Breach	Consumer Protection	View Capital One Privacy Breach Join Capital One Privacy Breach
Carbonless Paper	Price Fixing	View Carbonless Paper
Cathay Forest Products Corp.	Securities	View Cathay Forest Products Corp.
Cathode Ray Tubes (“CRT”)	Price Fixing	View Cathode Ray Tubes (“CRT”)

Types of Class Actions

Working for You in Many Areas of Your Life

Our class action lawyers have extensive experience litigating large, complex class actions in a variety of practice areas, including price-fixing, securities, pharmaceuticals or medical devices, consumer protection, product liability, environmental issues, and institutional abuse or humanitarian cases.

Consumer Protection

Misrepresentation of products or services takes advantage of people’s trust. We try to reset the field for the consumers who have been misled.

Pharmaceutical Litigation

When medical devices and medications are not properly tested or risks are not sufficiently communicated, we get the support you unexpectedly need.

Securities

Full, fair and timely disclosure of facts is required; if not, we sue companies that violate the Securities Act and seek compensation for investors.

Institutional Abuse

Domestically and abroad, people continue to suffer due to the negligence – deliberate or unintentional – of others. We can apply our legal abilities to their needs.

Price Fixing

Consumers can purchase products that are deliberately over-priced. We aim to correct the deception and recover the overage that consumers paid.

Product Liability

Defective or unsafe products can enter your life through negligent production or misleading claims. Companies are responsible for the integrity of their work.

Environmental

Careless or illegal actions that damage the environment can impact a large number of people in extensive ways. We can define and seek the compensation required.

eDiscovery

Siskinds eDiscovery team includes a group of lawyers and project managers with experience collectively providing counsel on the discovery phase of litigation and regulatory proceedings.

Our Successes

Since 1992, we have been at the forefront of the evolution of class action law.

Lawyer - Class Actions

Alison McBurney

eDiscovery Associate - Class Actions

Sana Ebrahimi

Lawyer - Class Actions

Gigi Pao

Lawyer - Class Actions

News & Views

Blog

Keep up to date with the latest legal insights authored by Siskinds LLP lawyers, covering a diverse range of topics, including class actions.

View Blog

9 Dec 2024 By James Boyd

Settlement announced in US hernia mesh litigation

In October 2024, multinational medical company BD (Becton, Dickinson and Company) announced …

10 Jul 2024 By Gigi Pao

The dangers of drip pricing: Shining a spotlight on hidden fees

When a consumer chooses to make a purchase based on a price displayed, they should be able t…

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Email: [email protected]
Toll Free: 877 672 2121
Class Actions Toll Free: 1 800 461 6166
Phone: 519 672 2121

Class Actions

There's strength in numbers.

Top Canadian plaintiff-side class action firm

Propose a class action

Stay informed – Current class actions

Class Actions Listing

Filter By:

Types of Class Actions

Working for You in Many Areas of Your Life

Consumer Protection

Pharmaceutical Litigation

Securities

Institutional Abuse

Price Fixing

Product Liability

Environmental

eDiscovery

Our Successes

The largest plaintiff-side class action team in Canada

Francis-Olivier Angenot-Langlois

Stefani Cuberovic (She/Her)

Daniel Bach

Georgia Hamilton

Anthony O’Brien

Karim Diallo

Caroline Perrault

Dawn Sullivan

Marie-Maud Côté-Rouleau

Tyler Planeta

Alex Dimson

Michael Robb

Jordyn Liebman

Charles Wright

Frédérique Langis

Zohra Bhimani

James Boyd

Bridget Moran

Ellen Yoo

Eloïsa Larochelle

Jill McCartney

Linda Visser (She/Her)

Claude Desmeules

Garett Hunter

Alison McBurney

Sana Ebrahimi

Gigi Pao

News & Views

Blog

Settlement announced in US hernia mesh litigation

The dangers of drip pricing: Shining a spotlight on hidden fees

Propose a Class Action