The Chantier numériccq is designed to provide online services that are more simple, quick, and secure.

You will benefit from the following improvements: ;

• A client file available on mobile devices.
• One user account for all their profiles.
• A safe and simpler way to access data.
• Online tracking of the requests submitted to customer service.
• A modernized monthly report

Customer Service

• 1 888 798-0908: for your questions concerning creating your account, linking your accounting firm’s file, and managing authorizations
• 1 877 973-5383: for your questions concerning submission of monthly reports

How-to videos

Watch our videos that provide step-by-step instructions on how to use the new features of the improved online services for the monthly report.

Accounting firm designated contact

• Create your new account using the credentials you received by email in January 2026 to link your firm’s new client file with your new account.
• Add or remove members of the personnel in your firm’s client file and grant the authorizations required to enable them to submit monthly reports.
• Assist members of the personnel in creating their account.
• Validate the list of employers converted by the CCQ in your firm’s client file.

Before your accounting team can access your organization’s files and the files of your clients, you must designate a person responsible for the file.

There are two ways to designate someone:

• Contact the employer help line at 1 877 973-5383.
• Fill out the form to ensure the CCQ adds you and sends you the credentials necessary.

• Create your new user account.
• Receive the credentials to link files by email.
• Link your file using these credentials.

Our tutorial video will provide you with step-by-step instructions on how to fill out and submit your monthly report.

Our Support section has a plethora of tools to help you, including step-by-step guides and an FAQ.

The launch of the improved online services coincides with the modernized monthly report! It was designed to streamline the administration and regulation aspects, make compliance and transparency easier, and ensure the process is more equitable for all businesses.

Many regulatory and administrative changes will come into force in the next few months.

• Statuses M, F, and L will no longer exist
• A better way to determine the late submission penalty
• Mandatory electronic payment
  
    

Please make sure employers have authorized your firm to access their file and that members of your staff have been assigned. You can verify this in the “Relations et autorisations” section.

This guide (in French only) outlines the steps an employer must follow to authorize an accounting firm to access their file.

Please note that if an accountant provides site identification services, statements of account, and labour management for clients, they will not be able to log in as a contact in the firm’s file. Accountants responsible for these services must be added as designated contacts by the employer directly within their file.