Get a GST/HST number and manage your account

Find out how to register for a GST/HST account and make changes to your account. Know your responsibilities, including when to update or close your account with the Canada Revenue Agency (CRA).

Services and information

Register for a GST/HST account

How to open a GST/HST account, information you need to register

Make changes to your GST/HST account

Types of changes you can make, keep account information up to date

Close your GST/HST account

How and why you may need to close an account

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