Jonathan Wansbrough

Jonathan’s litigation practice focuses on securities litigation, regulatory enforcement, and director and officer liability matters. He represents issuers, investment dealers, individual registrants, and other market participants in securities regulatory investigations and enforcement proceedings. Jonathan frequently advises clients on internal investigations, foreign corruption, and a range of compliance, corporate governance, and regulatory issues.

Jonathan is also regularly retained for commercial matters, including shareholder disputes, contested transactions (such as proxy contests and takeover bids), and securities class actions.

Recently, Jonathan was re-appointed to a second three-year term on the Ontario Securities Commission's Securities Proceedings Advisory Committee. In this role, he provides insights and advice on various policy and procedural initiatives related to proceedings before the Capital Markets Tribunal.

Jonathan regularly writes and presents on securities regulation and litigation topics. He has also completed two secondments at one of Canada’s leading financial institutions.