End of Phone Support: Benefit from our Advanced Virtual Agent 24/7!
As of January 1, 2025, the customer support teams will offer its high-quality service exclusively through digital channels, and will no longer offer incoming phone support. See the communication sent on this matter for further details.
Register for our Support platform and log in to our virtual agent to find answers, submit a support ticket or chat with a live agent.

New! Support Platform Help Centre
Having trouble registering or logging in to the platform? This Help Centre contains a live chat that will allow you to chat with a real agent to resolve these technical issues. It also centralizes all the articles and videos you need to get the best out of the web ticketing system.
Access the Support Platform Help Centre if you have registration or login issues with the Support Platform and take advantage of this powerful system!

This week most consulted articles from our Knowledge Base

1. How do I register for the ''support.cch.com/oss/canada'' Support Platform?
2. How do I reset my password on the ''support.cch.com/oss/canada'' Support Platform?
3. How do I attach files to my case on the ''support.cch.com/oss/canada'' Support Platform?
4. How do I reset my password for CCH iFirm?
5. Taxprep setting- Where to find the password for Taxprep Services