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Travel agency cross-border tax: US commissions, USD trust funds, host agencies
A Canadian travel agency lives on US-paid money — cruise line and tour operator commissions, hotel overrides, host-agency splits — yet almost none of it is US-taxable, because commission work performed from a desk in Ontario is not US-source income. The job is keeping it that way with documentation, coding each commission correctly for GST/HST, and running USD client funds with trust discipline TICO will recognize. Three systems, one file.
By the AnalytIQ Accounting team · Last reviewed: August 12, 2026
US supplier commissions: source follows your desk, not the destination
Commissions from US cruise lines, tour operators and hotel programs are earned where the selling work happens — your office in Ontario — which makes them foreign-source income to the US no matter where the client sails. No US tax should come off those payments, and none will as long as each supplier holds a current W-8BEN-E for your corporation (or W-8BEN for a sole proprietor); without one, US payers default to a 30 percent deduction on anything they treat as reportable. If a supplier has already withheld, the 1042-S slip is your recovery ticket through a US return. Attending US trade shows and FAM trips does not change the analysis — a permanent establishment takes a fixed place of business, not a conference badge.
GST/HST: the commission takes the colour of what you booked
The border question CRA actually audits is coding. Commissions and fees for arranging zero-rated international travel are themselves zero-rated, while arranging domestic travel and charging Ontario clients planning fees is taxable at 13 percent — an agency selling Caribbean packages and Ontario staycations carries both in the same month.
| Revenue line | GST/HST treatment |
|---|---|
| Commission on an international flight, cruise or package | Zero-rated — no tax charged, full input tax credits kept |
| Commission on domestic Canadian travel | Taxable — 13 percent HST on an Ontario supply |
| Service and consultation fees charged to Ontario clients | Taxable at 13 percent, whatever trip they relate to |
| Net splits from a US host agency | Usually zero-rated — coded once against what was booked, then applied consistently |
Zero-rated does not mean outside the system: those sales count toward the 30,000-dollar registration threshold, and registering is how a mostly-international agency recovers HST on rent, software and marketing while charging nothing on most of its revenue. Getting the coding wrong in the taxable direction is worse — 13 percent assessed later on commissions you never collected it on.
USD trust accounts: TICO discipline with an FX layer
Ontario registrants hold customer money in trust under TICO rules, and agencies paying US suppliers in their own currency often run a USD trust account beside the CAD one. Client funds are never revenue — only the commission is, recognized when earned and converted at that day's rate, with FX differences between collection and supplier payment tracked rather than absorbed into margin. One reporting note: a USD account at a Canadian bank is not foreign property, but an account actually held at a US bank can trigger T1135 analysis once the 100,000-dollar cost threshold is in sight — property used exclusively in an active business is excluded, and we document which side of that line your accounts sit on.
Host-agency relationships across the border
Independent advisors under a US host agency get the same answers at smaller scale: the host pays net splits, collects your W-8BEN instead of issuing a 1099, and owes you no US filings as long as you work from Canada with no US establishment. On the Canadian side the split is self-employment income on a T2125 or your corporation's T2, GST/HST registration follows the same threshold arithmetic as above, and incorporated solo advisors should keep the personal-services-business question in view. We run agency and advisor files alongside travel agency bookkeeping, with the wider Canada-US practice at cross-border tax services — boutique firm, fixed fees quoted after a discovery call.
Source: CRA — RC4036, GST/HST Information for the Travel and Convention Industry.
Common questions.
A US cruise line is asking for a W-8BEN-E. Is something wrong?
No — it is routine documentation proving you are a non-US business so they can pay commissions without the default 30 percent deduction. Send the current version, diarize the renewal, and keep a copy in the supplier file.
Most of our commissions are zero-rated. Should we still register for GST/HST?
Yes. Zero-rated sales count toward the 30,000-dollar threshold, and registration is what lets you recover HST on rent, software and marketing while charging nothing on international commissions. For most agencies it is free money left on the table otherwise.
Does our USD trust account need to go on a T1135?
A USD account at a Canadian bank is not specified foreign property, so no. An account held at a US bank needs a closer look once total foreign property cost approaches 100,000 dollars, though property used exclusively in an active business is excluded — we document the position either way.
Related reading
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