Two ways to start. A free fit call, or the Diagnostic in writing.
Client login786-952-6621
Guides · Cross-Border

Cross-Border guides

601 plain-English guides on cross-border, each one ending in what to do next.

All Cross-BorderUS TaxCanadian TaxSmall Business & BookkeepingCFO & AdvisoryTax Planning

Page 21 of 26, newest first.

Cross-Border

Canadian Trust with a US Beneficiary: Tax Traps

When a Canadian trust has a US beneficiary. When all parties are Canadian residents, these trusts work as designed. Covers treaty provisions, foreign tax.

Aug 21, 2026
Cross-Border

CRA Voluntary Disclosure Program: Track 1 vs Track 2

The CRA Voluntary Disclosure Program (VDP) allows taxpayers who have unreported income, unfiled returns, or incorrect information on prior returns to come.

Aug 21, 2026
Cross-Border

Cross-Border Alimony vs Child Support: How the Agreement Wording Sets the Tax in Canada and the US

Child support is neither deductible nor taxable in Canada or the US, whatever the agreement date and whichever side of the border each parent lives.

Aug 21, 2026
Cross-Border

Cross-Border Divorce: Splitting Retirement Accounts Between Canada and the US

Splitting RRSPs, 401(k)s, IRAs, and pensions in a cross-border divorce triggers treaty, withholding, and rollover rules.

Aug 21, 2026
Cross-Border

Cross-Border Estate Planning: Freezes, Alter-Ego Trusts, and Bypass Trusts

Estate freezes, alter-ego trusts, and joint partner trusts are Canadian tools that collide with US estate tax, gift tax, and foreign trust rules.

Aug 21, 2026
Cross-Border

Cross-Border Medical Expenses: Where Do I Claim Them, Canada or the US?

Claim bills where they clear the floor: Canada's credit starts over the lesser of 3% of net income or $2,890 (2026), the US deduction over 7.5% of AGI.

Aug 21, 2026
Cross-Border

How Do I Report Cryptocurrency on Both Sides of the Border?

Every crypto disposal is taxable in both countries, but cost basis, inclusion rates, and reporting forms differ. Covers treaty provisions, foreign tax.

Aug 21, 2026
Cross-Border

I'm a Dual US-Canada Citizen and Have Never Moved. What Do I File?

If you are a dual US-Canada citizen who was born with both citizenships (or acquired one through a parent). The filing obligation existed all along.

Aug 21, 2026
Cross-Border

F-1 and OPT: Which Year Do I Become a US Tax Resident?

F-1 students are exempt individuals for five calendar years, so their days don't count toward the substantial presence test. OPT doesn't reset the clock.

Aug 21, 2026
Cross-Border

FEIE or Foreign Tax Credit? Why FTC Usually Wins in Canada

The foreign tax credit (FTC, claimed on Form 1116) uses that Canadian tax to offset your US liability dollar for dollar, up to the limitation.

Aug 21, 2026
Cross-Border

Can I File a Joint US Return with My Non-Resident Canadian Spouse?

IRC 6013(g) lets you file jointly with a non-resident Canadian spouse for MFJ brackets and the standard deduction. Covers treaty provisions, foreign tax.

Aug 21, 2026
Cross-Border

Form 1116: Why Isn't My Foreign Tax Credit Dollar for Dollar?

Because the credit is capped, not at the Canadian tax you paid, but at the US tax attributable to your foreign-source income.

Aug 21, 2026
Cross-Border

Form 8938 vs FBAR: Do I File Both?

They are different forms, filed with different agencies, under different statutes, with different thresholds, and one does not replace.

Aug 21, 2026
Cross-Border

GST/HST Registration After Moving to the US: Cancel, Keep, or Zero-Rate?

Moving to the US does not cancel your GST/HST registration automatically. Moving to the US does not automatically cancel your GST/HST registration.

Aug 21, 2026
Cross-Border

How to Apply for an ITIN as a Canadian

Canadians who need to file a US tax return apply for an ITIN using Form W-7. How the process works, what to mail, and how to protect your passport.

Aug 21, 2026
Cross-Border

How to Report an NR4 Slip on a US Tax Return

The NR4 reports Canadian-source income and Part XIII withholding. The NR4 slip is Canada's information return for income paid to non-residents.

Aug 21, 2026
Cross-Border

Can I Keep My US Brokerage and IRA After Moving to Canada?

You can keep your US brokerage and IRA, but most brokerages restrict nonresident accounts once you move to Canada. Covers key rules, filing requirements,.

Aug 21, 2026
Cross-Border

The 3.8% Net Investment Income Tax for US Citizens in Canada

The 3.8% Net Investment Income Tax under IRC 1411 hits US citizens in Canada harder than it hits US citizens in the US. Covers key rules, filing.

Aug 21, 2026
Cross-Border

Does the OAS Clawback Apply If I Live in the US?

Under Article XVIII(1) of the Canada-US treaty, OAS paid to a US resident is taxable only in the US. The 15% withholding applies.

Aug 21, 2026
Cross-Border

Part XIII Withholding: What Gets Withheld When You Leave Canada?

Once you leave Canada, Canadian payers withhold Part XIII tax at 25%. The US treaty cuts periodic pensions and dividends to 15% and most interest to 0%.

Aug 21, 2026
Cross-Border

What Can a US Citizen in Canada Invest In Without PFIC Problems?

US-listed ETFs and individual stocks avoid PFIC rules, but Canadian mutual funds and Canadian-listed ETFs do not. Covers key rules, filing requirements,.

Aug 21, 2026
Cross-Border

My Spouse Is Canadian, Not a US Citizen. Do We Need a QDOT?

Without a QDOT, the marital deduction does not apply to a non-citizen spouse, and estate tax can hit at the first death.

Aug 21, 2026
Cross-Border

What Happens to My RDSP If I Move to the US?

The Registered Disability Savings Plan (RDSP) is one of Canada's most generous tax-sheltered accounts. For a qualifying beneficiary.

Aug 21, 2026
Cross-Border

Regulation 105: I'm a US Contractor Providing Services in Canada

Canadian payers must withhold 15% of gross payments to US contractors under Regulation 105. A treaty-based waiver can reduce or eliminate the withholding.

Aug 21, 2026