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Ontario Securities Commission

Released Date: 10 Apr 2026

Ontario Securities Commission v. Katmarian

CourtCourt of Appeal for Ontario

Case Number COA-26-OM-0077

Practice AreaCorporate & commercial law

Firms InvolvedOntario Securities Commission, Greenspan Humphrey Weinstein LLP
Released Date: 28 Nov 2025

Lundin Mining Corp. v. Markowich

CourtSupreme Court of Canada

Case Number40853

Practice AreaClass actions

Firms InvolvedCassels Brock & Blackwell LLP, Groia & Company Professional Corporation, Strosberg Wingfield Sasso LLP, Torys LLP, Ontario Securities Commission, Davies Ward Phillips & Vineberg LLP, Lenczner Slaght LLP, Koskie Minsky LLP, McCarthy Tétrault LLP
Released Date: 6 Nov 2025

Binance Holdings Limited v. Ontario Securities Commission

CourtCourt of Appeal for Ontario

Case NumberCOA-24-CV-0977

Practice AreaAdministrative law

Firms InvolvedBorden Ladner Gervais LLP (BLG), Ontario Securities Commission
Released Date: 23 Sep 2025

Ontario Securities Commission v. Cacoeli Asset Management Inc.

CourtCourt of Appeal for Ontario

Case NumberCOA-25-CV-0645

Practice AreaCorporate & commercial law

Firms InvolvedOntario Securities Commission, Adair Goldblatt Bieber LLP
Released Date: 5 Aug 2025

Ontario Securities Commission v Traders Global Group Inc. et al

CourtSuperior Court of Justice - Ontario

Case NumberCV-23-00709536-00CL

Practice AreaCorporate & commercial law

Firms InvolvedOntario Securities Commission, Chaitons LLP, Stikeman Elliott LLP, Aird & Berlis LLP, Cozen O'Connor Professional Corporation
Released Date: 29 Jul 2025

Valentine v. Ontario Securities Commission

CourtOntario Superior Court of Justice - Divisional Court

Case Number684/24

Practice AreaAdministrative law

Firms InvolvedFenton Law Barristers, Polley Faith LLP, Ontario Securities Commission
Released Date: 29 Jul 2025

Ontario Securities Commission v. Katmarian

CourtSuperior Court of Justice - Ontario

Case Number CR-24-10000027-00AP

Practice AreaCorporate & commercial law

Firms InvolvedLenczner Slaght LLP, Ontario Securities Commission, Greenspan Humphrey Weinstein LLP, Friedmans LLP
Released Date: 3 Jun 2025

Katebian v. Ontario (Securities Commission)

CourtOntario Superior Court of Justice - Divisional Court

Case Number351/21

Practice AreaCorporate & commercial law

Firms InvolvedLerners LLP, Ontario Securities Commission
Released Date: 8 May 2025

Feng v. Ontario Securities Commission

CourtOntario Superior Court of Justice - Divisional Court

Case NumberDC 717/23

Practice AreaCivil litigation

Firms InvolvedMiller Thomson LLP, Ontario Securities Commission, Lax O'Sullivan Lisus Gottlieb LLP
Released Date: 16 Apr 2025

Kraft v. Ontario (Securities Commission)

CourtOntario Superior Court of Justice - Divisional Court

Case Number433/24

Practice AreaCorporate & commercial law

Firms InvolvedFasken Martineau DuMoulin LLP, Ontario Securities Commission, Ministry of Attorney General Ontario