59 Hayden Street, Suite 800
Toronto, ON M4Y 0E7
Toll Free: 1-877-577-4772
Information is available in French upon request.
The CCO office will be closed on July 1 – 2, 2021.
CCO encourages all stakeholders to forward inquiries relating to CCO to CCO directly. A great deal of information is readily available on the CCO website. Some information (including active investigations for example) is confidential under the RHPA. Please ensure all inquiries are respectful and professional. Please also note CCO may include both your inquiry and CCO’s response on the website or in public information packages to ensure all stakeholders get the same information in the same way and at the same time. Thank you.