- Save the Date - OSC Dialogue, November 21
- OSC outlines priorities for 2019-2020
- Investing in the Cannabis Industry
- Corporate Finance Prospectus Related Matters
- OSC Study: Encouraging retirement planning through behavioural insights
- Frequently Asked Questions About Proceedings
- Summary Report for Dealers, Advisers and Investment Fund Managers
- OSC Seniors Strategy
- Topical Guide for Registrants
- Director's decisions for registrants
What's New
- May 24, 2019 OSC Investor Alert: United Financial Commodity Group
- May 23, 2019 CSA News Release: IIROC and CSA provide update on conflicts of interest arising from soliciting dealer arrangements
- May 15, 2019 OSC News Release: Fees for delayed OBA filings to be waived as part of OSC burden reduction project
- May 14, 2019 OSC News Release: Alex Tapscott and NextBlock Global Limited to pay $1M for misleading investors
- May 14, 2019 IAP News Release: OSC’s Investor Advisory Panel Releases 2018 Annual Report
- May 9, 2019 CSA News Release: Canadian securities regulators seek comment on proposed amendments for at-the-market shelf distributions
- May 2, 2019 CSA News Release: Canadian securities regulators outline next steps on the development of an integrated information system
View More
- May 24, 2019 Notice from the Office of the Secretary: Paramount Equity Financial Corporation et al., File No. 2019-12
- May 22, 2019 Notice from the Office of the Secretary: Joseph Debus, File No. 2019-16
- May 21, 2019 Notice from the Office of the Secretary: Martin Bernholtz, File No. 2018-16
- May 16, 2019 Notice from the Office of the Secretary: Martin Bernholtz, File No. 2018-16
- May 16, 2019 Notice from the Office of the Secretary: Shane David Yawrenko and Umbrella Merchant Services Inc., File No. 2019-17
- May 15, 2019 Notice from the Office of the Secretary: Money Gate Mortgage Investment Corporation et al., File No. 2017-79
- May 15, 2019 Notice from the Office of the Secretary: David Michael Michaels, File No. 2019-20
View More
- May 22, 2019 2:15 PM - Paramount Equity Financial Corporation, Silverfern Secured Mortgage Fund, Silverfern Secured Mortage Limited Partnership, GTA Private Capital Income Fund, GTA Private Capital Income Limted Partnership, Silverfern GP Inc.
- June 3, 2019 10:00 AM - 3iQ Corp. and The Bitcoin Fund
- June 5, 2019 11:00 AM - Issam El-Bouji
- June 7, 2019 1:00 PM - MOAG Copper Gold Resources Inc., Gary Brown and Bradley Jones
- June 10, 2019 10:00 AM - Donna Hutchinson, Cameron Edward Cornish, David Paul George Sidders and Patrick Jelf Caruso
- June 13, 2019 10:00 AM - BDO Canada LLP
- June 27, 2019 10:00 AM - Money Gate Mortgage Investment Corporation, Money Gate Corp., Morteza Katebian and Payam Katebian
View More
- May 15, 2019 Notice of Amendments and Changes to OSC Rule 13-502 Fees and OSC Rule 13-503 (Commodity Futures Act) Fees and Corresponding Companion Policies
- May 9, 2019 Proposed Amendments to National Instrument 44-102 Shelf Distributions and Change to Companion Policy 44-102CP Shelf Distributions relating to At-the-Market Distributions
- May 2, 2019 Proposed Repeal and Replacement of Multilateral Instrument 13-102 System Fees for SEDAR and NRD
- May 2, 2019 Proposed National Systems Renewal Program Rule and Related Amendments
- May 2, 2019 OSC Staff Notice 11-739 (Revised) – Policy Reformulation Table of Concordance and List of New Instruments
- April 18, 2019 Proposed Amendments to National Instrument 21-101 Marketplace Operation and Proposed Changes to Companion Policy 21-101CP Marketplace Operation
- March 27, 2019 OSC Notice 11-785 - Statement of Priorities - Request for Comments Regarding Statement of Priorities for Financial Year to End March 31, 2020
View More
- Comments close: May 27, 2019 OSC Notice 11-785 - Statement of Priorities – Request for Comments Regarding Statement of Priorities for Financial
- Comments close: June 12, 2019 CSA Notice and Request for Comment - Proposed National Instrument 25-102 Designated Benchmarks and Benchmark Administrators
- Comments close: June 12, 2019 OSC Notice and Request for Comment – Proposed OSC Rule 25-501 (Commodity Futures Act) Designated Benchmarks and Benchmark Administrators
- Comments close: July 17, 2019 Proposed Amendments to National Instrument 21-101 Marketplace Operation and Proposed Changes to Companion Policy 21-101CP Marketplace Operation
- Comments close: July 31, 2019 Proposed National Systems Renewal Program Rule and Related Amendments
- Comments close: July 31, 2019 Proposed Repeal and Replacement of Multilateral Instrument 13-102 System Fees for SEDAR and NRD
- Comments close: August 7, 2019 Proposed Amendments to National Instrument 44-102 Shelf Distributions and Change to Companion Policy 44-102CP Shelf Distributions relating to At-the-Market Distributions
- May 24, 2019: OSC Investor Alert: United Financial Commodity Group
- May 15, 2019: Investor News: Financial Fitness; Gig Economy; Market Bubbles; New Commissioners; Extra Income; CIPF; Tracking Your Returns; Buying on Margin; IAP
- April 17, 2019: Investor News: Teaching Kids About Money; DIY Investing; Tax; New Retirement Cash Flow Calculator; Balancing Budgets; Socially Responsible Investing
- March 26, 2019: Investor News: Spring Cleaning; Fear of Missing Out; Meet FSRA’s Mark White; Identity Theft; Behavioural Insights & Fraud; Plan for Emergencies
- March 5, 2019: Protect Your Money; Whistleblower Program; Crypto; New Commissioners; Scam Spotter; Inflation; Get Savings Back on Track; Group RESPs
- View More
Quick Links
Instruments, Rules & Policies
Proposed and final securities instruments, rules and policies overseen by the OSC.
Investors
Information regarding OSC efforts to protect and raise awareness among investors.
FAQs
Frequently asked questions about investing in the market and the securities industry.
Check Registration
Search to determine of if an individual or firm is registered in Canada.
Dealers, Advisers and Investment Fund Managers
A basic outline of how the OSC regulates and works with Dealers, Advisers and Investment Fund Managers.
Questions & Complaints
How investors can reach the OSC to get help regarding a company, product or individual.
OSC’s Electronic Filing Portal
Documents for filing electronically through the OSC's web filing portal.
Marketplaces, SROs & Clearing Agencies
Information on how the OSC oversees marketplaces, SROs, clearing agencies, and investor protection funds in Ontario.
Working at the OSC
Learn more about career opportunities at the OSC.
OSC Bulletin
The official record of the activities of the OSC, published weekly online.
Companies
A basic guide including how to comply with Ontario securities law and file certain documents with the OSC.
Investor Warnings
Information about individuals and companies that appear to be engaging in activities that may pose a risk to investors.