US LLC for Non-Residents: Tax and Reporting

What a non-resident can and cannot do

Start with what is actually open to you, because one of the four common structures is closed and a lot of advice ignores that.

There is no citizenship or residency requirement to be a member of an LLC. What is restricted is the S-Corp election: eligibility is limited to US citizens and resident aliens, so a non-resident alien cannot hold S-Corp shares and the election is unavailable regardless of how profitable the business is. That removes the entire self-employment-tax planning route that dominates advice written for US owners.

For most people arriving at this question the answer is a single-member LLC, and the rest of this page is mainly about the consequence of that choice. It is worth knowing that the C-Corporation route does not escape Form 5472 either — the form exists for 25% foreign-owned US corporations as well as for foreign-owned disregarded entities.

The filing that catches almost everyone

This is the reason this page exists as its own engagement. A foreign-owned US disregarded entity has no income tax return filing requirement of its own — and that fact is what misleads people, because it sounds like there is nothing to file. Under final regulations the entity is nonetheless required to file a pro-forma Form 1120 with Form 5472 attached.

The obligation is not conditional on profit. It is triggered by reportable transactions with a related party, and for a typical single-member LLC the owner funding the company or taking money out is itself such a transaction. A dormant year with a single capital contribution is enough.

The procedure is where people fail even when they know about the form, because none of it behaves like a normal filing.

• Only the name and address and items B and E on page 1 of the Form 1120 are completed — it is a cover sheet, not a real corporate return.
• "Foreign-owned U.S. DE" is written across the top of the form.
• A dedicated IRS address is used, not the normal Form 1120 address.
• It cannot be filed electronically. It goes by fax or post.
• The entity uses its owner’s US tax year, or the calendar year if the owner has none.
• An extension is requested on Form 7004 using the Form 1120 code, sent to the same dedicated address, by the regular due date.

The penalty is $25,000 for failing to file when due and in the manner prescribed — and the instructions state that filing a substantially incomplete Form 5472 counts as a failure to file, so a form sent to the wrong address or missing required detail is not a partial credit situation. If the failure continues more than 90 days after the IRS notifies you, a further $25,000 applies, and then again for each 30-day period after that per related party. Criminal penalties are also available in principle.

Set against that, the filing itself is not difficult or expensive when it is done on time. The gap between the cost of compliance and the cost of non-compliance is as wide as anything in US tax, which is why this is the first thing we ask about when someone arrives with an existing LLC.

If you have owned a US LLC for some years and have never heard of Form 5472, you are not unusual and it is worth addressing deliberately rather than quietly filing one year and hoping. Come to us before filing anything.

The FinCEN position changed in August 2026

Beneficial ownership reporting under the Corporate Transparency Act has moved twice in eighteen months and been through litigation, and most of what is written about it in the context of foreign-owned US companies is now out of date. This is the current position, and it is worth reading even if you filed a report previously.

FinCEN finalised its rule on 11 August 2026, effective 14 August 2026, making permanent the exemptions introduced in March 2025. Under it, US companies are exempt from beneficial ownership reporting and are no longer required to file. The definition of "reporting company" now covers only entities formed under the law of a foreign country that have registered to do business in a US State or Tribal jurisdiction.

The distinction that matters, and the one most commonly got wrong, is that this turns on WHERE THE ENTITY WAS FORMED rather than on who owns it. A Delaware or Wyoming LLC owned entirely by someone living in India is a US-formed company, so it falls in the exempt category despite being wholly foreign-owned. An Indian company that registers to do business in a US state is a reporting company and does have to file, on a 30-day deadline from its registration becoming effective — though even then it is not required to report US-person beneficial owners.

Two practical notes. Reporting companies no longer need to report beneficial ownership information for US persons at all, and US persons with a FinCEN identifier are not required to update or correct what they previously submitted. And FinCEN’s own page carries a notice that some of its older guidance has not yet been updated for the new rule, so material found by searching may contradict the rule currently in force.

This is the most volatile item on this page. Confirm the position against FinCEN directly before acting on it, particularly if you are reading this some time after the review date above.

Whether you owe US tax is a separate question

A great deal of marketing aimed at exactly this situation asserts that a US LLC owned from abroad pays no US tax. We are not going to repeat that, because it is a conclusion presented as a rule when it is actually the output of a test.

A non-resident is taxed by the US on income that is effectively connected with a US trade or business, and on certain US-source income. So the question is whether what the LLC does amounts to a US trade or business and produces effectively connected income. That is a facts-and-circumstances determination, and it turns on things like where the work is physically performed, whether there are US employees or dependent agents, and whether there is a fixed place of business in the US — not on where the customers are and not on where the company was registered.

Two things are worth separating firmly. First, the answer genuinely can be that no US income tax is due — that outcome is real and common for some fact patterns. Second, it has no bearing whatsoever on the Form 5472 obligation, which is an information return and is due regardless. Conflating them is how people conclude they have nothing to file.

Where effectively connected income does exist, a non-resident individual owner files Form 1040-NR and the LLC may have withholding obligations. We work out which side of the line you are on and tell you plainly, including when the answer is unwelcome.

Getting set up from outside the US

Three practical matters come up every time, and none of them is a tax question in itself.

An EIN is needed and you do not need a Social Security number to obtain one. The application is made on Form SS-4, and an applicant without a US taxpayer identifying number cannot use the online route, so it goes by fax or post and takes longer than the same application from inside the US. Building that lead time into your plan matters more than it sounds, because banking depends on it.

State choice is usually less consequential than it is made to sound. The states marketed for this purpose differ mainly in annual fees and reporting, not in federal tax treatment, and the federal obligations described on this page are identical whichever you pick. Where you will actually conduct business matters more, because operating in a state generally requires registering there regardless of where you formed.

Banking is the step that most often stalls, and it is a commercial matter rather than a legal one. Requirements vary by institution and change, so we set expectations rather than promises, and we make sure the entity documents and EIN are in order so that nothing on our side is the obstacle.

If you are in the US on a visa

This page is written for an owner outside the US or one who is a non-resident for tax purposes, and visa holders sit awkwardly across that line, so two clarifications.

Tax residency and immigration status are decided separately. An H-1B holder who meets the substantial presence test is a US tax resident, so the foreign-owned disregarded entity rules on this page do not describe them and our LLC and S-Corp formation page does. An F-1 student inside the exempt period is generally a non-resident alien for tax purposes even after years in the country, so this page may well describe them.

Whether your visa permits you to operate a business is not a tax question and we will not answer it. Forming an entity is not itself employment, but working in your own business may be, and that is decided by immigration rules and enforced by a different agency. It needs an immigration attorney, and we would rather say so than offer a view we are not qualified to give.

Where this comes from

• IRS — Instructions for Form 5472, including the pro-forma Form 1120 requirement, the dedicated filing address and the $25,000 penalty
• IRS — About Form 5472, Information Return of a 25% Foreign-Owned US Corporation
• FinCEN — Beneficial Ownership Information reporting, including the final rule effective 14 August 2026
• IRS — Limited Liability Company: default classification and how to change it
• IRS — S Corporations: shareholder eligibility, which excludes non-resident aliens
• IRS — Effectively connected income: when a non-resident is taxed on business income
• IRS — Get an employer identification number, including the routes open to applicants without an SSN
• IRS — About Form 7004, the extension used for the pro-forma Form 1120