What makes day traders different from an ordinary filing?
Frequent trading can convert investment activity into a business, which changes the inclusion rate on gains, the deductibility of losses and expenses, and sometimes the availability of registered-account treatment. 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.
How do you keep trading account reconciliation on schedule before deadlines?
We request brokerage statements and trade confirmations well ahead of either country's filing deadline, because reconciling a high volume of trades across multiple accounts takes longer than a typical return. Setting an earlier internal cutoff leaves room to resolve any mismatched trades before the actual filing date arrives.
Do instalment payments apply to active traders in both countries?
Traders classified as running a business, or those with substantial trading income, can be required to make periodic instalment payments in one or both countries based on prior-year results. We calendar these separately from the year-end filing dates so an instalment obligation in one country doesn't get missed while focus is on the other.
What happens if account statements from a foreign broker arrive late?
When statements from a foreign broker are delayed, we file for an extension where one is available rather than submitting a return built on incomplete trading data, since an inaccurate reconciliation causes more problems later than a short delay does. We track extension rules separately in each country involved.
Is the sale of foreign property taxable where I live?
For a resident, yes — worldwide gains are taxable, and the gain is computed in your own currency, so the exchange rate at purchase and at sale changes the number even when the local-currency price did not move. The country where the property sits usually taxes it too, often with a withholding or clearance step before closing, and that tax becomes a credit. A principal residence relief may apply to a home abroad on the same terms as one at home. See principal residence and foreign property.
How do you avoid double taxation?
You claim relief once, in the right country, in the right order. Usually the source country taxes first, the residence country then gives a credit for that tax against its own charge on the same income, and a treaty caps the source-country rate. Getting the order wrong is what produces a double charge you then have to unwind. The mechanism differs by income type, which is why we map the whole position before filing either return. See how to avoid double taxation.