Miami runs on immigrant ambition. Walk through Brickell, Doral, Sweetwater, or Little Havana and you will find restaurants, import-export firms, medical practices, and tech startups built by people who arrived with a visa and a plan. If that describes you, you already understand that building something takes more than one professional in your corner. Yet many immigrant business owners assemble a strong immigration strategy while leaving their estate plan — the document set that decides what happens to the business and the family if something goes wrong — completely undone. In Florida, the two areas overlap far more than most newcomers expect, and a gap in one can quietly undermine the other.
The Non-Citizen Spouse Problem: Why a QDOT May Be Essential
One of the most overlooked intersections involves a married couple where one spouse is not a U.S. citizen. Under federal estate tax law, a citizen spouse can typically pass an unlimited amount to a surviving citizen spouse free of estate tax — the unlimited marital deduction. That deduction does not automatically apply when the surviving spouse is a non-citizen, even a lawful permanent resident. Congress was concerned that a non-citizen survivor could leave the country with the assets and escape U.S. estate tax.
The standard solution is a Qualified Domestic Trust, or QDOT. Property passing into a properly structured QDOT can qualify for the marital deduction even though the surviving spouse is not a citizen, deferring estate tax until distributions are made or the survivor dies. For an immigrant entrepreneur whose business has grown in value, building QDOT provisions into a revocable trust under Florida Chapter 736 can be the difference between a smooth transition and a forced sale to cover a tax bill. If your spouse later naturalizes, the plan can often be simplified — which is exactly why estate and immigration timelines should be coordinated rather than handled in isolation.
Estate Tax Exposure for Non-Resident Owners
Immigration status also shapes how much of your estate the federal government can reach. A U.S. citizen or domiciliary is taxed on worldwide assets but receives the full estate tax exemption. A non-resident, non-citizen who owns U.S.-situated property — including Florida real estate and shares in a U.S. company — faces a dramatically smaller exemption on those U.S. assets. Many Latin American and European investors who buy a Miami condo or open a Florida LLC are surprised to learn how exposed their U.S. holdings are. Structuring ownership correctly while your domicile and immigration status are still developing is far easier than fixing it after the fact.
Homestead, Wills, and Beneficiaries
Florida’s constitutional homestead protection shields a primary residence from most creditors and restricts how it can be devised when there is a surviving spouse or minor child — protections that apply regardless of citizenship, so long as the home is your permanent residence. Your will must still meet Florida’s execution formalities under §732.502: signed at the end, in the presence of two witnesses who also sign. A will drafted abroad may not satisfy these rules. Naming beneficiaries also deserves care; leaving assets directly to a relative who is undocumented or living overseas can create complications, and a trust often provides cleaner control than an outright gift.
Guardianship and Powers of Attorney for Mobile Families
Immigrant parents should designate a guardian for minor children — and think practically about who is physically present in the United States to serve. Equally important is a durable power of attorney and health care surrogate. If you travel abroad for a consular interview, a visa stamp, or a family emergency, a power of attorney lets a trusted person manage your business and finances while you are out of the country. For owners pursuing marriage-based green cards, where travel and timing can be unpredictable, these documents prevent a routine trip from freezing your company’s operations.
Coordinate Both Sides — With the Right Counsel
An estate plan built before naturalization may need adjusting once you become a citizen, and an immigration case can affect domicile, beneficiary choices, and trust structure. Our firm focuses on Florida estate planning and does not handle immigration matters, so we work alongside immigration counsel rather than guessing at that side of the equation. For clients who need that representation — including those who prefer a Russian-speaking immigration attorney — we are glad to recommend qualified counsel and coordinate the legal strategies so the two plans reinforce each other.
If you are new to Florida and building a business in Miami, treat your estate plan and your immigration plan as two halves of the same protection. Speak with an estate-planning attorney early, keep your immigration counsel in the loop, and make sure the documents that govern your family and your company actually reflect your status, your goals, and your future.
For more on our Florida practice, see our overview of Florida estate planning. Morgan Legal Group's affiliated New York office also handles how a will is contested in New York.
