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Confirming GST/HST Numbers

Learn how to confirm your GST/HST Number or a GST/HST number of another business

Updated over 3 months ago

Before you get started

The Government of Canada requires that all businesses that earn more than $30,000 in revenue a year must register for GST/HST. However, it often makes sense to register early.

GST/HST is a separate registration that can be completed once you receive a CRA business number.

To verify you are registered for GST/HST correctly, you may be asked to confirm your GST/HST number.


If you have already registered for GST/HST

If you have already registered the GST/HST number for your company, and you wish to confirm this information, you can do so on the Government of Canada website. You can also search for the GST/HST number for a different business on that site.


If you have not registered for GST/HST

If you have not yet registered the GST/HST number, please see instructions on how to register in our article How To Register for GST/HST. For information on when to register, see our article When to Register for GST/HST?

Ownr helps make small business less hard. Learn how we can help you register and fully incorporate your business today.

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