Services Using clicSÉQUR express Authentication

The clicSÉQUR express authentication service lets you securely access the following online services:

GST/HST and QST Returns

Purpose of the service

To file your GST/HST (goods and services tax or harmonized sales tax) and your QST (Québec sales tax) returns online.

Read more 

Access Service

Apply for a QST Rebate for Departments or Mandataries

This service is available in French only.

Transmission of Periodic Summaries of Sales

This service is available in French only.