OSC Phone Directory

General Inquiries

416-593-8314 (Toronto)
1-877-785-1555 (toll-free North America)

The format for our e-mail addresses is jsmith@osc.gov.on.ca.


Chair and CEO Maureen Jensen’s office 416-593-8201
Executive Director and CAO Leslie Byberg's office 416-593-8123
Vice-Chair Monica Kowal’s office 416-593-2346
Vice-Chair D. Grant Vingoe’s office 416-593-8207

Compliance and Registrant Regulation

Debra Foubert Director 416-593-8101
Marrianne Bridge Deputy Director 416-595-8907
Pat Chaukos Manager 416-593-2373
Elizabeth King Deputy Director 416-204-8951
Felicia Tedesco Manager 416-593-8273
Lisa Bonato Manager 416-593-2188

Corporate Finance

Huston Loke Director 416-593-8254
Jo-Anne Matear Manager 416-593-2323
Sonny Randhawa Manager 416-204-4959

Office of Mergers and Acquisitions

Naizam Kanji Director 416-593-8060


Kevin Fine Director 416-593-8109


Jim Sinclair Director (Acting) 416-263-3870
Kelly Gorman Deputy Director 416-593-8251
Karen Manarin Deputy Director 416-593-8088
Joanna Fallone Manager 416-593-8304
Vince La Marca Assistant Manager 416-263-3793
Rick Radu Manager 416-593-8309
Johanna Superina Manager 416-593-8210

Investment Funds and Structured Products

John Mountain Director 416-593-3660
Vera Nunes Manager 416-593-2311
Raymond Chan Manager 416-593-8218
Darren McKall Manager 416-593-8118

Market Regulation

Susan Greenglass Director 416-593-8140
Antoinette Leung Manager 416-595-8901
Tracey Stern Manager 416-593-8167

General Counsel’s Office

Krista Martin Gorelle General Counsel (Acting for Jim Sinclair) 416-593-3689

Office of the Chief Accountant

Cameron McInnis Chief Accountant 416-593-3675
Mark Pinch Associate Chief Accountant 416-593-8057

Office of Domestic and International Affairs

Jean-Paul Bureaud Director 416-593-8131

The Investor Office

Tyler Fleming Director 416-593-8092
Chris Allum Manager 416-593-2369
Investor Views InvestorOffice@osc.gov.on.ca

Office of the Secretary to the Commission

Grace Knakowski Secretary 416-596-4252
Christos Grivas Legal Counsel, Corporate Governance 416-204-8976
Daisy Aranha Senior Hearings Registrar 416-595-8916
Teresa Kuo Assistant Hearings Registrar 416-595-8780

Communications and Public Affairs

Carolyn Shaw-Rimmington Director 416-595-8935
Blair Stransky Manager, Stakeholder Communications 416-593-8328
Kristen Rose Manager, Public Affairs 416-593-2336
Media Inquiries media_inquiries@osc.gov.on.ca
Website Inquiries webmaster@osc.gov.on.ca

Corporate Services

H.R. Goss Director 416-593-8073
Russell White Chief Information Officer 416-593-8280
Roy Saldanha Manager, Technology Services 416-593-8153
Byron Too Manager, Regulatory Systems 416-593-8197
Marlene Diamond Manager, Records and Information 416-593-8135
Records Requests 416-593-3735
Laura Knapp Manager, Knowledge Services 416-593-2303
Joe Annibale Manager, Administration 416-593-3663
Procurement 416-593-2153
Office Services/Mail/Facilities 416-593-8182
Security/Health & Wellness 416-593-8160
Frank Panzetta Controller 416-593-8069
Accounts Payable (A-K) 416-593-8186
Accounts Payable (L-Z) 416-593-8056
Accounts Receivable 416-593-2335

Human Resources

Lisa Wilkins Chief Human Resources Officer 416-593-2365
Kate Allingham Manager, Human Resources Program & Services 416-593-8223
Anne Shields Senior Human Resources Business Partner 416-593-8187
Patricia Tom Senior Human Resources Business Partner 416-593-8121
Jane Watson Senior Human Resources Business Partner 416-593-3665
Beth Tulloch Senior Human Resources Business Partner 416-593-8262

Strategy and Operations

Elle Koor Director, Strategy Research and Planning (Acting) 416-593-8077
Paul Redman Chief Economist and Head of Research 416-593-2396
Robert Day Senior Specialist 416-593-8179
Tyler Bush Manager, Inquiries and Contact Centre 416-593-8130
Donna Martin Sidey Assistant Manager, Inquiries and Contact Centre 416-593-8161
James Wilson Assistant Manager, Inquiries and Contact Centre 416-593-8096
David Fountain Chief Information Officer, CSA IT Systems Project Office 416-593-8165

Internal Audit

Krystyna Kott Chief Internal Auditor 416-593-8208