Guide · GST/HST
GST/HST when your clients are outside Canada
Most services you supply to non-resident clients are zero-rated: GST/HST applies at 0%. But zero-rated sales still count toward registration, there are exceptions, and you need evidence. Here is what Canadian freelancers billing foreign clients should know.
Step 1: do you need to be registered?
You don't have to register for GST/HST while you're a small supplier. For most businesses that means your taxable sales haven't gone over $30,000 in a single calendar quarter or over the last four consecutive calendar quarters.
The detail that catches freelancers: the $30,000 includes your worldwide taxable sales, including zero-rated ones. If all your work is for US clients and you bill $40,000 a year, you are not a small supplier, even though you'd charge 0% on all of it.
While you're a small supplier and not registered, you don't charge GST/HST to anyone, and your invoices simply don't have a tax line. You can also choose to register voluntarily.
Step 2: is the service zero-rated?
CRA lists exports as zero-rated: most goods and services that would be taxable in Canada are zero-rated when they're exported. For services, that generally means a service supplied to a client who is not a resident of Canada.
Common freelance work for a foreign company usually fits: software development, design, writing, consulting, marketing and similar professional services.
Exceptions to watch
- The client, or their staff, is in Canada when you do the work with them, for example a non-resident individual you coach in person in Toronto.
- Services relating to property in Canada, such as real estate or goods located here.
- The client is actually a Canadian resident, such as a Canadian subsidiary or a Canadian branch of a foreign company. The legal entity you contract with matters, not where its parent is.
If one of these applies, or you're not sure, ask your accountant before zero-rating.
Clients in Canada
For Canadian clients you charge GST/HST at the rate for the province where the supply is made, which for services usually follows where the client is: 13% HST in Ontario, 14% in Nova Scotia, 15% in New Brunswick, Newfoundland and Labrador and Prince Edward Island, and 5% GST everywhere else (some of those provinces add their own separate sales tax, which isn't part of GST/HST).
Step 3: keep the evidence
Zero-rating is your call, so CRA can ask why you made it. For each foreign client, keep:
- The contract, and the exact legal entity and country named in it.
- The client's business address and where your invoices go.
- A short note of why you concluded the client is a non-resident, and when.
- Anything that shows where the work was performed and who you dealt with.
How Mintare handles it
When you add a client outside Canada, Mintare asks you to confirm they're not a resident and not in Canada when you perform the services, and to note your supporting evidence. It stores that with the date, zero-rates their invoices with the right wording, and shows GST/HST collected and zero-rated sales by quarter in your Books. For Canadian clients it applies the provincial rate. If you're a small supplier, it leaves the tax line off. See how it fits with how USDC income is taxed.
Official sources
- CRA: When to register for and start charging the GST/HST ↗
- CRA: Type of supply (taxable, zero-rated, exempt) ↗
This page is general information, current as of October 2026, and isn't tax, legal or financial advice. Your situation may differ, so check with a qualified accountant before you file.
Invoice foreign clients with the right GST/HST
Zero-rating with stored evidence, provincial rates for Canadian clients, and quarterly figures for your return.
Questions
Do I charge GST/HST to a US client?
Generally no, if you're registered and the client is a non-resident: most services supplied to non-residents are zero-rated, so the rate is 0%. There are exceptions, for example services to an individual who is in Canada when you perform them, or services relating to property in Canada.
Do zero-rated sales count towards the $30,000 threshold?
Yes. CRA counts your worldwide taxable supplies, including zero-rated ones, when working out whether you're still a small supplier. A freelancer billing only foreign clients can still have to register.
Why register if I charge 0% anyway?
Once you pass the threshold you're required to. Registration also lets you claim input tax credits for the GST/HST you pay on business expenses such as equipment, software and coworking, even though your exported sales are zero-rated.
Does being paid in USDC change any of this?
No. GST/HST depends on what you supply and to whom, not on how you're paid. Report the CAD value of the supply on your return.
What evidence should I keep that a client is a non-resident?
Keep what shows where the client is and who you're dealing with: the contract and the legal entity named in it, the client's business address, where invoices are sent, and a note of why you concluded they're a non-resident. Mintare stores this per client with the date you attested it.