What makes veterinary practices different from an ordinary filing?
Practice groups expanding across a border acquire employees, premises and inventory in the new country, which generally creates an immediate filing presence rather than a future one. An ordinary preparer applies the general rule and stops there, which is how the relief in the specific provision goes unclaimed.
Can you work with my existing accountant?
That is how most of these engagements run. They keep the domestic file, we take the cross-border piece, and the boundary is agreed in writing so nothing is done twice or missed.
We bought a clinic across the border — do we file there now?
Almost certainly, and from the date of purchase rather than the end of some grace period. Buying a going concern brings staff, premises and drug inventory with it, and each of those is an activity carried on in that country. The filing presence follows the activity, not the profit, so a clinic that loses money in its first year still has returns to file. Treat the completion date as the start of the obligation and work forward from it: corporate registration, payroll accounts, indirect-tax numbers. Practices that wait until the first profitable year usually find they have several years of late filings to unwind, and they are discovered rather than disclosed.
Can we keep one set of books for both clinics?
One accounting system is fine; one set of books is not. Each clinic needs its results identifiable on its own — its own revenue, its own wages, its own drug and consumable costs — because each country will assess only what belongs to it. Where the two sites share anything, and most groups share a practice manager, an imaging suite, a referral arrangement or an out-of-hours rota, the charge passing between them has to be set on terms two unrelated practices would have agreed, and written down at the time. Consolidating first and splitting later is the version that fails, because by then the split is a reconstruction rather than a record.
Our locums cross the border — where should payroll run?
Where the work is physically done is the starting point, with residence and the treaty deciding what happens after that. A locum who drives to the second clinic for a rota week has earned that week's pay in the other country, and running the whole salary through one payroll does not change where it was earned. The questions worth settling are whether the second country expects withholding from the first day, whether the individual can be relieved under the treaty, and who carries the liability if nobody withheld. Settle it before the rota starts. Retrospective payroll corrections are expensive and they land on the practice, not on the locum.
Do we charge sales tax on veterinary services in the other country?
It depends on the country and usually on what exactly is being supplied. Veterinary work sits awkwardly in indirect-tax rules: a consultation, a prescription medicine dispensed at the counter, a bag of therapeutic food and a boarding night can each fall on a different side of the line, and the line is drawn differently either side of a border. A practice that registers in one country and assumes the same treatment carries across will usually be wrong on at least one revenue stream, and wrong in the direction of tax it charged nobody. Review by service line rather than by clinic, and do it before the new site starts invoicing.
Are imported drugs and surgical supplies taxed at the border?
Imports generally carry both customs duty and an import-level sales tax, assessed separately. A practice moving stock from its own clinic in one country to its own clinic in another is still importing, even though nothing has been sold. That matters because the declared value, the classification of the goods and the entity named as importer decide what is charged and, just as important, who is entitled to recover it. Controlled veterinary medicines add licensing on top of the tax. Practices that have never reviewed this usually find duty was paid by whoever happened to appear on the paperwork, and the recoverable tax was never reclaimed by anyone.
Should the new clinic be a branch or a separate company?
Both work, and they fail differently. A branch keeps the results inside the existing company, which is simpler to run and lets early-year losses sit alongside profits at home, but it exposes the whole company to the second country's tax rules and to its veterinary regulator. A subsidiary ring-fences the operation and often fits local ownership requirements for a practice, at the cost of two full sets of accounts, transfer pricing between them, and tax on getting profits home. Make the decision before the lease is signed and the staff transfer, because reorganising afterwards is usually a taxable event in its own right.
What happens if the two countries disagree about which of them can tax me?
The treaty has a procedure for exactly that. You apply to the competent authority in your residence country, which takes the case up with its counterpart, and the two negotiate a position that removes the double taxation. Some treaties add binding arbitration if they cannot agree. It is slow and it runs on documents, so the practical work is preserving the record and filing protective claims while the clock runs. See our treaty work.
Which countries have a tax treaty with the United States?
Around sixty, including Canada, the United Kingdom, India, Australia and most of western Europe — but the list matters less than the terms, because each treaty caps rates and allocates income differently. Two countries with treaties can produce opposite answers on the same pension or the same royalty. What decides your position is the specific article covering your income type. See our country guides.
