Form 5472 for Foreign-Owned US LLCs
If you are an Indian founder who owns a US LLC, there is one federal filing that trips up more sellers than any other, and it carries a $25,000 penalty for getting it wrong. It is Form 5472. This guide explains, in plain language, who has to file it, what it actually asks for, and when it is due. It is a reference, not tax advice, so pair it with a qualified US CPA before you file.
Who: most foreign-owned single-member US LLCs must file Form 5472 with a pro forma Form 1120, even with zero US tax due.
Why: to report transactions between the LLC and its foreign owner or related parties.
When: generally by 15 April, extendable to 15 October.
Penalty: $25,000 for failing to file.
What's in this guide
What Form 5472 is
Form 5472 is an information return the US Internal Revenue Service uses to track money moving between a US business and its foreign owners or related parties. It exists so the IRS can see cross-border transactions that might otherwise be invisible. For most Indian founders, it applies because they own a US LLC and move money into or out of it. Importantly, it is an information return, not an income-tax bill: filing it does not by itself mean you owe US tax.
Who has to file it
The requirement generally applies to a US LLC that is foreign-owned and treated as a disregarded entity, which is the default for a single-member LLC owned by one foreign person. If that describes your setup, you very likely have a filing obligation, even if the LLC had no sales, no profit, or sat dormant. This surprises many sellers who assume no revenue means no filing. The trigger is ownership and transactions, not income.
What counts as a reportable transaction
A reportable transaction is essentially any exchange of value between the LLC and its foreign owner or related parties. Common examples for a seller include money you contribute to fund the business, money you take out, loans in either direction, and payments for services between you and the company. Even the initial capital you wire in to get started typically counts. If value moved between you and your US LLC during the year, assume it needs to be reported and let your CPA confirm the details.
The pro forma 1120 requirement
Form 5472 is not filed on its own. A foreign-owned disregarded LLC attaches it to a pro forma Form 1120, which is a cover corporate return used purely as a vehicle to carry the 5472. You are not filing as a corporation or paying corporate tax; the 1120 here is a formality that the 5472 rides on. The pair is filed together, by mail or fax, following the IRS instructions for foreign-owned disregarded entities.
Deadlines and extensions
The filing is generally due by the fifteenth day of the fourth month after your tax year ends, which for a calendar-year business means 15 April. An extension is available that pushes the deadline to 15 October if requested on time. Because the form travels with a 1120, it follows corporate-return timing rather than personal-return timing, so mark the date carefully and do not assume it matches any Indian filing calendar.
The $25,000 penalty
This is the part that makes Form 5472 matter so much. The penalty for failing to file, filing late, or filing an incomplete or inaccurate form is 25,000 dollars, and additional penalties can apply if non-compliance continues after the IRS sends notice. For a young business, that single penalty can dwarf a year of profit. The cost of compliance is tiny by comparison, which is why getting this filed correctly and on time is non-negotiable.
How this fits with sales tax
Form 5472 is a federal information return and is completely separate from US sales tax. Sales tax is a state matter, and on Amazon and Walmart it is largely collected and remitted for you under marketplace facilitator laws. Do not let the marketplace handling your sales tax lull you into thinking your federal obligations are covered too. They are different systems with different rules, and Form 5472 sits firmly on the federal side.
A simple filing checklist
- Confirm your LLC is foreign-owned and a disregarded entity.
- Get an EIN if you do not already have one.
- Log every transaction between you and the LLC across the year.
- Prepare Form 5472 attached to a pro forma Form 1120.
- File by 15 April, or 15 October with a timely extension.
- Keep records, and work with a US CPA who knows foreign-owned LLCs.
This guide is a reference for founders, not tax or legal advice. Rules change and individual situations vary, so confirm your specifics with a qualified US tax professional. If it helped, you are welcome to link to it.