Miami occupies a unique position in the US tax landscape. It's home to a massive population of foreign nationals, US citizens living abroad, dual residents, and businesses with operations spanning Latin America, Europe, and beyond. The international tax rules that apply to this community are among the most complex in the entire tax code.
A general practitioner — even a good one — may not know what an FBAR is, how FATCA affects foreign account holders, or how to apply the foreign earned income exclusion. For Miami's international community, finding a CPA who specializes in cross-border tax isn't optional. It's essential.
Who Needs an International Tax CPA in Miami
- US citizens living abroad — The US taxes its citizens on worldwide income regardless of where they live, making Americans abroad some of the most heavily burdened taxpayers in the world. Without proper planning, double taxation is common.
- Foreign nationals with US income — Non-residents who earn US-source income (real estate, business income, dividends) have specific withholding and filing requirements.
- Green card holders and resident aliens — Once you cross the substantial presence threshold, you're taxed as a US resident — which means worldwide income, FBAR, and FATCA obligations.
- Businesses with Latin American operations — US companies with subsidiaries, agents, or significant customers in Latin America face transfer pricing, controlled foreign corporation (CFC) rules, and Subpart F income issues.
- Snowbirds and dual residents — Spending significant time in both the US and another country can trigger unintended tax residency in both places.
The Key Filings International Clients in Miami Often Miss
FBAR (FinCEN 114)
If you have financial accounts outside the US with an aggregate value exceeding $10,000 at any point in the year, you must file an FBAR by April 15 (extended to October 15 automatically). The penalty for willful failure to file is the greater of $100,000 or 50% of the account balance — per year, per account. A Miami CPA who specializes in international tax will ask about foreign accounts on day one.
Form 8938 (FATCA)
Higher thresholds than FBAR ($50,000 for single filers, $100,000 for joint), but it's filed with your federal tax return. Both FBAR and Form 8938 may be required for the same accounts — they're separate obligations with separate penalties.
Foreign Earned Income Exclusion (Form 2555)
US citizens living abroad can exclude up to $126,500 of foreign earned income from US tax (2024 figure). But you must qualify through either the bona fide residence test or the physical presence test, and the exclusion doesn't apply to self-employment tax. Many expats use a CPA to optimize between the exclusion and the foreign tax credit.
Controlled Foreign Corporation (CFC) Rules
If you own more than 50% of a foreign corporation, the Subpart F rules may require you to report — and pay US tax on — that corporation's passive income even if it hasn't been distributed to you. Post-TCJA, the GILTI regime adds another layer of complexity. This is specialist territory.
What to Look for in a Miami International Tax CPA
Fluency in international tax forms
Ask directly: "Are you familiar with Forms 5471, 5472, 8865, 8621, and 8938?" A specialist will say yes to all of them and be able to explain when each applies. A generalist will hesitate or say they "handle some international cases."
Latin America expertise
Miami's international community is heavily connected to Latin America. Find a CPA who knows the specific tax treaties — or lack thereof — between the US and key countries like Venezuela, Colombia, Brazil, and Argentina. These treaties (or their absence) determine how withholding, pension income, and business profits are taxed.
Voluntary disclosure experience
If you've had unreported foreign accounts or income in prior years, the IRS has amnesty programs including the Streamlined Filing Procedures. A CPA with voluntary disclosure experience can help you come into compliance without maximum penalties.
Bilingual capacity
Not a requirement, but for Miami's Spanish-speaking community, a CPA who can communicate in Spanish often means fewer translation errors when discussing complex financial arrangements.
What International Tax CPAs in Miami Typically Charge
- Expat return (1040 + 2555 + FBAR): $800–$2,500
- Complex cross-border return (FBAR + 8938 + foreign entity): $2,500–$8,000
- CFC/PFIC reporting (Form 5471/8621): $1,500–$4,000 per entity
- Voluntary disclosure assistance: $3,000–$15,000+ depending on complexity
International tax is one of the areas where the cost of a mistake dramatically exceeds the cost of proper representation. The FBAR penalties alone — even for non-willful violations — can run $10,000 per account per year.