You searched for “Form 5471-NEC,” but that form does not exist. The correct form is Form 5471, and the difference matters for your filing.
Is Form 5471-NEC a Real IRS Form?
No, there is no IRS form called “Form 5471-NEC.” The “NEC” suffix belongs to Form 1099-NEC (Nonemployee Compensation), a separate form for reporting payments to contractors. The correct form is Form 5471, Information Return of U.S. Persons With Respect To Certain Foreign Corporations, per the IRS About Form 5471 page.
Form 5471 is filed by U.S. officers, directors, and shareholders of certain foreign corporations. It satisfies reporting requirements under Internal Revenue Code (IRC) sections 6038 and 6046, according to the IRS About Form 5471 page. The current revision of the form and instructions is dated December 2025, per the IRS. The rest of this guide covers the real Form 5471: who files it, which schedules apply, when it is due, and what the penalties are.
What Is Form 5471 and Why Does the IRS Require It?
Form 5471 is an information return, not a tax return that computes a standalone liability. You attach it to your income tax return (Form 1040, 1120, or 1065) and file both together, per the IRS Form 5471 instructions. It gives the IRS visibility into U.S. persons’ ownership of foreign corporations.
That visibility supports enforcement of anti-deferral regimes and credits. Form 5471 exists to satisfy IRC sections 6038 and 6046, according to the IRS instructions. The data feeds Subpart F income, global intangible low-taxed income (GILTI), and foreign tax credit (FTC) calculations. The form reports the foreign corporation’s income, earnings and profits (E&P), and shareholder details so the IRS can assess U.S. tax on foreign earnings.
Who Must File Form 5471?
U.S. citizens, residents, and entities that are officers, directors, or shareholders of certain foreign corporations must file Form 5471. The IRS sorts filers into five categories, several with sub-categories. Your category determines which schedules you complete, per the IRS Form 5471 instructions. The table below summarizes each category.
| Category | Who it covers | Key threshold | Source |
|---|---|---|---|
| Category 1 (1a/1b/1c) | U.S. shareholders of a Section 965 specified foreign corporation (SFC) | 10% U.S. shareholder | IRS i5471 |
| Category 2 | U.S. officer or director when a U.S. person acquires a qualifying stake | 10% or more acquired | IRS i5471 |
| Category 3 | U.S. person who acquires or disposes of stock crossing the threshold | 10% acquisition/disposition | IRC §6046 |
| Category 4 | U.S. person with control of a foreign corporation for 30+ uninterrupted days | More than 50% vote or value | IRS i5471 |
| Category 5 (5a/5b/5c) | U.S. shareholder of a CFC for 30+ days, owning stock on the last day of the year | 10% shareholder of a CFC | IRS i5471 |
Category 3 filers face an event-driven deadline in addition to the annual return date. IRC §6046(d) sets a 90-day filing window that runs from the day a person becomes liable to file, per Cornell Law’s text of §6046. You can fall into more than one category at once, which adds schedules.
What Is a Controlled Foreign Corporation (CFC)?
A controlled foreign corporation (CFC) is a foreign corporation in which U.S. shareholders together own more than 50% of the total combined voting power or total value of the stock on any day of the tax year, per IRC §957. A lower 25% threshold applies to certain insurance CFCs under §957(b).
A “U.S. shareholder” is a U.S. person who owns 10% or more of the voting power or value of a foreign corporation’s stock, per IRC §951(b). The value-based test was added by the 2017 Tax Cuts and Jobs Act (TCJA), effective for tax years beginning after December 31, 2017, according to Cornell Law’s text of §951.
Ownership counts three ways: direct, indirect, and constructive. Constructive ownership under IRC §958(b) applies family and entity attribution rules, per Cornell Law. This is the trap. A person who owns nothing directly can still cross the 10% or 50% thresholds through a spouse, a parent, or a related entity, which forces a filing they did not expect.
Which Form 5471 Schedules Do You Need to File?
The schedules you file depend on your filing category, and the IRS instructions include a filing-requirements matrix that maps them, per the IRS Form 5471 instructions. Some schedules print inside the form; others are separate standalone attachments. The table below lists each schedule and what it reports.
| Schedule | What it reports | Type |
|---|---|---|
| A | Stock of the foreign corporation | Within Form 5471 |
| B | U.S. and direct shareholders | Within Form 5471 |
| C | Income statement (functional currency and USD) | Within Form 5471 |
| E | Foreign income taxes paid or accrued | Within Form 5471 |
| F | Balance sheet | Within Form 5471 |
| G | Other information (yes/no questions) | Within Form 5471 |
| H | Current earnings and profits (E&P) | Within Form 5471 |
| I | Summary of shareholder’s income | Within Form 5471 |
| I-1 | Global intangible low-taxed income (GILTI) | Standalone |
| J | Accumulated E&P of the CFC | Standalone |
| M | Related-party transactions (Category 4) | Standalone |
| O | Organization, reorganization, and stock acquisitions (Categories 2 and 3) | Standalone |
| P | Previously taxed E&P | Standalone |
| Q | CFC income by income groups | Standalone |
| R | Distributions from the foreign corporation | Standalone |
Source for all schedule rows: IRS Form 5471 instructions.
How Do You File Form 5471 for a Foreign Corporation?
File Form 5471 in five steps: determine your category, gather the foreign corporation’s financials, complete the identifying information and required schedules, attach the form to your income tax return, and file by the return deadline, per the IRS Form 5471 instructions. Form 5471 is not filed on its own.
Work through the steps in order:
- Determine your filing category, and check attribution. Confirm whether family or entity ownership under IRC §958(b) pushes you over the 10% or 50% thresholds.
- Gather the foreign corporation’s financials. Collect the income statement, balance sheet, and E&P records in functional currency and translate to U.S. dollars (USD).
- Complete the required schedules for your category. Fill in identifying information plus the schedules mapped to your category in the instructions matrix.
- Attach the form to your federal income tax return. Form 5471 travels with Form 1040, 1120, or 1065 as an attachment, per the IRS.
- File by your return’s due date, including extensions.
Multiple filers of the same foreign corporation may sometimes rely on a single filing when the instructions’ multiple-filer conditions are met. Track your foreign tax IDs and shareholder details before you start, since missing a foreign parent’s tax ID stalls the return. Commenda’s Global Tax ID Verification tool verifies tax IDs across countries.
When Is Form 5471 Due, and Does an Extension Apply?
Form 5471 is due with your income tax return, including extensions, per the IRS Form 5471 instructions. Extending the return automatically extends the Form 5471, because the two are filed together. There is no separate 5471 extension. Your exact date depends on your entity type, as shown below.
| Filer type | Original deadline | Extended deadline | Source |
|---|---|---|---|
| Individuals | April 15 | October 15 (Form 4868) | IRS i5471 |
| Calendar-year C corporations | April 15 | October 15 (Form 7004) | IRS i5471 |
| Partnerships and S corporations | March 15 | September 15 (Form 7004) | IRS i5471 |
| Fiscal-year filers | Their own return deadline | Per their extension | IRS i5471 |
Track these dates alongside your other cross-border obligations with Commenda’s compliance calendar, which tracks filing deadlines by country and entity.
What Are the Penalties for Not Filing Form 5471?
The base penalty is $10,000 per Form 5471 per annual accounting period for a late, incomplete, or inaccurate filing under IRC §6038(b)(1), per the IRS international information reporting penalties page. Continuation penalties and collateral consequences raise the stakes well beyond that figure, as the table shows.
| Consequence | Amount or effect | Source |
|---|---|---|
| Base penalty | $10,000 per form, per accounting period | IRS penalties |
| Continuation penalty | +$10,000 per 30-day period after 90-day IRS notice | IRS penalties |
| Continuation cap | Additional penalty capped at $50,000 | IRC §6038 |
| Maximum exposure | $60,000 per form, per year | IRC §6038 |
| Foreign tax credit reduction | 10% reduction of foreign taxes under §6038(c) | IRC §6038 |
| Statute of limitations | Entire return stays open under §6501(c)(8) | IRS penalties |
| Criminal penalties | Possible under §§7203, 7206, 7207 | IRS i5471 |
This reconciles the two figures people often cite. The $10,000 is the base penalty under IRC §6038(b)(1). The $60,000 is the maximum, base plus $50,000 in continuation penalties, per Cornell Law’s text of §6038. The statute-of-limitations consequence is the quiet one: an unfiled 5471 can keep your entire return open to audit until you file.
How Does Form 5471 Affect Your Foreign Tax Credit?
Form 5471 feeds your foreign tax credit (FTC) through Schedule E, which reports foreign income, war profits, and excess profits taxes paid or accrued, per the IRS Form 5471 instructions. Those figures flow into your FTC computation. Schedules Q and I-1 support the FTC and GILTI category calculations.
Failure to file cuts the credit. Under IRC §6038(c), failing to file Form 5471 can reduce the foreign taxes available for credit by 10%, with further reductions for continued failure, per Cornell Law’s text of §6038. A missed form does not just risk a flat penalty. It can shrink the credit you were counting on to offset U.S. tax on foreign earnings.
Form 5471 vs Form 5472: Which One Applies to You?
Form 5471 covers U.S. persons who own foreign corporations. Form 5472 covers foreign persons who own U.S. corporations, specifically 25%-or-more foreign-owned U.S. corporations and foreign-owned disregarded entities with reportable related-party transactions. The simple rule: 5471 is Americans owning foreign companies, and 5472 is foreigners owning American companies.
| Dimension | Form 5471 | Form 5472 |
|---|---|---|
| Who files | U.S. persons owning foreign corporations | 25%+ foreign-owned U.S. corporations and disregarded entities |
| Ownership direction | U.S. owner, outbound | Foreign owner, inbound |
| Threshold | 10% U.S. shareholder / more than 50% CFC | 25% foreign ownership |
| Base penalty | $10,000 (up to $60,000) | $25,000 per failure |
Source: IRS international information reporting penalties and IRS About Form 5471. Some companies need both forms. A U.S. company with a foreign parent and a foreign subsidiary can owe a 5472 for the inbound ownership and a 5471 for the outbound ownership in the same year.
What Are the Most Common Form 5471 Filing Mistakes?
The most common mistake is missing constructive-ownership attribution. Filers apply the direct-ownership test, conclude they are under the 10% or 50% thresholds, and never check the family and entity attribution rules under IRC §958(b) that the IRS Form 5471 instructions require. Four more errors recur:
- Assuming dormant corporations are exempt. A foreign corporation with no operations can still trigger a filing. A limited summary procedure exists for dormant corporations, but it must be confirmed against the current instructions.
- Filing the wrong category or omitting schedules. Each category maps to specific schedules; skipping one makes the return incomplete and penalty-exposed.
- Currency translation errors. Schedules C and F require functional currency and USD figures, and mistranslation is a frequent flag.
- Assuming no tax due means no filing due. Form 5471 is an information return. You file it even when the foreign corporation owes no U.S. tax.
How Commenda Helps With Form 5471 and Foreign Ownership Reporting
Form 5471 is the real form, penalties start at $10,000 per form per year and reach $60,000 with continuation penalties, and category determination is where filers go wrong. Getting the category and schedules right is the whole game, and attribution rules make it harder than it looks.
Commenda’s corporate tax and accounting service handles federal filings, including international information returns like Form 5471, so your foreign ownership reporting is prepared, attached to the right return, and filed on time. For companies running foreign subsidiaries, Commenda’s entity management platform keeps ownership records, formation documents, and filing obligations straight across every jurisdiction. If your entity has intercompany fund flows with a foreign parent or subsidiary, Commenda’s transfer pricing service documents the related-party transactions those forms report. Track every deadline with Commenda’s compliance calendar.
Book a Form 5471 consultation and find out exactly which filing category and schedules apply to you.
