The basics, explained plainly
Foreign Entity Reporting Basics: What You Need to Know in 60 Seconds
If you own, control, or have signature authority over a foreign business entity, you almost certainly owe an annual U.S. information return, even if the entity has zero income. Here are the answers to the questions almost every client asks us first.
Who must file Form 5471?
U.S. persons who are officers, directors, or 10%+ shareholders of a foreign corporation. Different filing categories (Categories 1 through 5) apply depending on ownership level and U.S./foreign control. Category 4 (controlling U.S. shareholder, >50% ownership) and Category 5 (any 10%+ U.S. shareholder of a Controlled Foreign Corporation) carry the heaviest reporting load.
Who must file Form 5472?
U.S. corporations (including single-member LLCs treated as disregarded entities) that are 25% or more foreign-owned, plus U.S. corporations that have any reportable transaction with a foreign related party. Even a foreign-owned U.S. LLC with zero revenue and no employees usually owes Form 5472 plus a pro-forma 1120 every year.
What are the penalties?
$10,000 per Form 5471 or 5472, per year, automatic, with $10,000 every 30 days additional after IRS notice (capped at $50,000 for Form 5471 continuation). Form 8865 (foreign partnerships) and Form 8858 (foreign disregarded entities) carry similar $10,000 penalties. Form 3520 (foreign trusts and inheritances) penalty is the greater of $10,000 or 35% of the unreported amount. Form 8621 (PFICs) does not carry an automatic penalty but unfiled PFIC interests stay open for IRS audit indefinitely.
What is GILTI and Subpart F?
GILTI (Global Intangible Low-Taxed Income) is an annual flow-through tax on income earned by a Controlled Foreign Corporation, designed to prevent profit-shifting to low-tax jurisdictions. Subpart F taxes specific categories of CFC income (passive, related-party services, base-shifting income) currently rather than when distributed. Most U.S. owners of foreign C-corps owe one or both, even if they took no distributions. We run the calculations annually and elect Section 962 or high-tax exclusion treatment when it lowers the tax.
I missed past Form 5471 or 5472 filings. What do I do now?
The Delinquent International Information Return Submission Procedures let you file late returns with a reasonable-cause statement, often with no penalty if the IRS accepts the explanation. We draft the reasonable-cause letter, file the back returns under the procedure, and handle the IRS correspondence if questions come back. Acting before the IRS reaches out is materially better than responding after a notice.
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