IIROC protects investors like you by:

  • setting high regulatory and investment industry standards 
  • overseeing trading activity on Canadian debt and equity marketplaces 
  • investigating and disciplining misconduct by regulated firms or advisors. 

In addition, we have resources to help investors – from first timers to seniors – whether you are trying to find the right advisor, want to know how to make a complaint, or are simply interested in investment basics.

Investors- woman in conference room

Welcome to!

We have a new look! You can find the Canadian Investment Regulatory Organization (CIRO) at with our fresh look and feel.

You can now find new publications published by CIRO since January 1, 2023 on If you are looking for past notices or bulletins published by MFDA or IIROC, you can find those on our legacy websites. Enforcement related content will continue on those websites as well.

You can now find previous Annual Reports and Enforcement Reports on, along with Halts and Resumption, and our ePublications sign up (for all previous MFDA and IIROC subscriber lists).

We will continue moving items off MFDA and IIROC in 2023/2024. Stay tuned for future updates.