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You must be the business's authorized representative (This link will open a new window).
The business must have received the pre-completed TPZ-223-V form (on which your notice number is printed) mailed by Revenu Québec.
If, at the end of November, you have not received the pre-completed TPZ-223-V form by mail, contact Service d'aide ImpôtNet Québec.
Businesses registering for the first time must register by mail.
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