Authentication
Register for the QST (Suppliers Outside Québec)
This service is intended for suppliers who:
- are not resident in Québec and do not operate a business in Québec;
- make taxable supplies in Québec to Québec consumers; and
- are not required to be registered under the general QST system.
You can also use this service to register the operator of a digital platform under the specified QST system.
If you meet these criteria, access the service to set up your login credentials and register the business.