Top-tier Class Actions Siskinds LLP is recognized as a top-tier Canadian firm by Chambers and Partners in 2026, indicating strong appetite and capacity for high-profile class action matters which may present cross-sell opportunities to clients seeking strategic litigation support and supplementary investigations.

Cross-border Reach With offices in London, Sarnia, Toronto and an affiliate in Quebec City, the firm demonstrates regional breadth across Ontario and Quebec, suggesting potential for coordinated national class actions and multi-jurisdictional collaborations to win larger, cross-provincial settlements.

Active Class Action Portfolio Recent filings against JUUL Labs, goeasy, EY, and SNC-Lavalin indicate ongoing litigation momentum in consumer products, corporate governance and large-scale securities matters, signaling demand for related advisory, due diligence, and expert support services.

Growth and Capabilities A firm of over 70 lawyers and 100 staff serving diverse practice areas from personal injury to corporate law suggests opportunities to expand service lines to prospective clients requiring integrated legal solutions, including compliance reviews, risk management, and complex litigation readiness.

Tech and Security Focus The tech stack includes PCI DSS compliance, iCIMS and other digital capabilities, implying readiness to engage with clients prioritizing data security, eDiscovery, and technology-enabled document management—areas ripe for selling advanced litigation support, data governance and cybersecurity services.