Sarah Armstrong

Practice Areas

Sarah Armstrong is the Chair of Fasken’s Ontario Litigation and Dispute Resolution Practice Group. An adept and strategic litigator, Sarah combines skilled courtroom advocacy and sound judgment to represent clients who are involved in business-critical disputes.

Sarah navigates clients through complex commercial disputes and professional liability matters in both court and in arbitration. In the class action arena, Sarah has extensive experience managing and coordinating the defence of overlapping and multi-jurisdictional proceedings in securities, product liability, privacy and cybersecurity, insurance coverage and consumer cases. Sarah advises organizations across a wide array of industries including mining, professional services, insurance, health, automotive, retail and manufacturing. Sarah acts as lead and co-counsel at the trial and appellate levels as well as before domestic and international arbitral tribunals.