Donate toggle menu
Media Contact

Media Contact

If you are a media representative in search of more information about COSTI, get in touch with our Communications Office.

We can be reached by phone, fax, or email. Our office hours are Monday through Friday, 8:30 am to 4:30 pm. To contact the Communications Office directly, please call 647.827.1291.

If you call the office during non-work hours, please leave a voicemail, and we will return your call as quickly as possible. If your request urgent please call 647-631-1574.

Our mailing address is:

1710 Dufferin Street
Toronto, ON
M6E 3P2

Email us at for more information.