About David

David Sischy practises commercial and securities litigation, including complex commercial disputes, class actions, and securities regulatory defence before the Ontario Securities Commission, IIROC, and MFDA. He articled and summered at a major Bay Street firm before joining Groia & Company.

Practice areas

Civil Litigation & Dispute Resolution Class Actions

Education & credentials

Law school
Osgoode Hall Law School

Listing compiled from public sources in August 2026. Confirm David Sischy’s licence and standing in the Law Society of Ontario directory ↗