Jonathan Lisus

T 416 598 7873 F 416 598 3730
E jlisus@lolg.ca

Jonathan has earned a reputation as “one of the best litigators in the country” (Chambers Canada), “an extremely creative and brilliant lawyer” and a “hard hitting litigator” (Chambers Global, Chambers Canada). Clients trust Jonathan to handle their most difficult and complex problems.

Jonathan’s litigation practice includes infrastructure-related litigation, contractual disputes, product liability, oppression remedies, franchise litigation, class actions and securities litigation in courts across the country including the Supreme Court of Canada. He has tried over seventy-five cases and over forty appeals to judgment and is frequently engaged as trial and appellate co-counsel by peer law firms.  He has been lead counsel in many landmark decisions in the area of class actions, professional liability, public and constitutional law and commercial litigation.  He regularly acts as counsel to the Canadian Civil Liberties Association on constitutional challenges to government actions.

Known to be fearless, Jonathan is always approachable and respectful towards everyone he encounters.

Jonathan was called to the Ontario bar in 1992.
He is involved in the following Community Involvement & Associations:

  • Chief Justice of Ontario Advisory Committee on Professionalism, Member
  • Canadian Civil Liberties Association, Board of Directors and Executive Committee
  • International Academy of Trial Lawyers, Board of Directors and Admissions Committee
  • American College of Trial Lawyers, Fellow
  • North York General Hospital Foundation, Board of Governors
  • Lawyers International Food Enterprise, co-founder and director