A single-member LLC wholly owned by a foreign person is a disregarded entity for the IRS, but it must file Form 5472 with a pro forma Form 1120 if it had reportable transactions with related parties (contributions, distributions or loans). Failing to file, or filing a substantially incomplete form, can cost US$25,000, plus US$25,000 for each 30-day period of continued non-compliance after IRS notice. Ligal organizes the Colombian side (DIAN, ECE regime, foreign assets, effective place of management, Banco de la República) and helps document the movements between you and your LLC so the report is properly supported.
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The single-member LLC whose only owner is a foreign person is a U.S. disregarded entity. Even so, for IRC § 6038A reporting it is treated as a corporation: it must file Form 5472 if it had a reportable transaction with a related party, which for these entities includes contributions, distributions and loans (Part V transactions). Form 5472 is filed with a pro forma Form 1120 on which only limited fields are completed (name and address, and items B and E) and “Foreign-owned U.S. DE” is written at the top. Under the Instructions for Form 5472 (rev. December 2024), these entities cannot e-file it: it is sent by fax or mail to the address or fax number in the official instructions.
The due date is the due date, including extensions, of that Form 1120. The LLC uses its owner's U.S. tax year or, if the owner has none, the calendar year; for a calendar-year Form 1120 the general date is the 15th day of the fourth month after year-end (typically April 15), subject to the official IRS calendar and weekends and holidays. An extension is requested on Form 7004 by the regular due date. The penalty is US$25,000 for failing to file when due and in the manner prescribed, for a substantially incomplete Form 5472 or for failing to maintain required records (Treas. Reg. § 1.6038A-3); if the failure continues more than 90 days after IRS notice, an additional US$25,000 applies for each 30-day period or fraction thereafter, with no maximum on that continuation penalty. In Colombia, a tax resident must also look at worldwide income, the ECE regime, the foreign-assets return, the effective place of management (Art. 12-1 E.T.) and registration with Banco de la República; those matters are covered in our related pages.
Key points of Form 5472
Ligal advises on the Colombian side of your LLC and helps you document your transactions with the LLC so the IRS report has support. Form 5472 and the pro forma Form 1120 are prepared and filed following the official IRS rules.
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We review how the LLC is set up and who owns it, and map the year's movements between you and the LLC (contributions, distributions and loans) to identify whether there was a reportable transaction with a related party under the Instructions for Form 5472.
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We organize each movement with date, amount, purpose and support (statements, loan agreements, minutes), so that the records required by Treas. Reg. § 1.6038A-3 exist and the IRS report reflects the LLC's real economic activity.
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We build the LLC's calendar based on the applicable tax year, with alerts ahead of the due date of the pro forma Form 1120 and of the extension request on Form 7004, which must be filed by the regular due date.
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We align what is documented for the IRS with what is declared in Colombia: worldwide income, ECE regime, foreign-assets return and effective place of management (Art. 12-1 E.T.). The detail of that filing is in our page on how to declare an LLC before DIAN.
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We verify that the contribution to the LLC has its Colombian outbound-investment registration with Banco de la República. The deadlines and mechanics of registration are explained on the dedicated page.
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If Form 5472 was not filed in prior years, we reconstruct the history of movements, organize the supporting documents and assess the effect on the LLC's position in Colombia, with defense before DIAN where appropriate. The IRS penalty follows its own rules and we do not promise a reduction.
Form 5472 depends on good accounting records, and its consistency with Colombia depends on sound tax and foreign-exchange judgment. Our team brings both disciplines together.
Director · Tax attorney, ex-DIAN
Leads the legal judgment on the Colombian side: worldwide income, ECE regime, effective place of management and coordination with the registration before Banco de la República.
CPA · Accounting support for the LLC
Reconciles and documents the contributions, distributions and loans between the owner and the LLC, and prepares the accounting information that supports the returns in Colombia.
Public accountants and tax auditors
Keep the books and prepare income tax and foreign-assets returns, with organized support for any DIAN review.
Ligal advises on the Colombian side and helps document the LLC's movements. Form 5472 and the pro forma Form 1120 are prepared and filed under the official IRS rules, and you should confirm the current federal and state duties with the IRS instructions or your U.S. tax preparer.
The penalty depends on the facts and the IRS rules. Organizing the records and acting early helps, but no outcome is guaranteed.
That the LLC is transparent for the IRS does not define its treatment in Colombia. A tax resident must analyze worldwide income, the ECE regime, foreign assets and the effective place of management. Complying with the IRS does not replace that filing.
When a Colombian is the sole owner of a U.S. LLC, Ligal handles the Colombian side end to end: it diagnoses the obligations, helps document the contributions, distributions and loans that support the IRS report, declares the LLC and its income before DIAN, and coordinates registration with Banco de la República. Juan Santiago Rodríguez Prieto, ex-DIAN tax attorney, leads the legal judgment together with CPA Jeysson Pulido and LIGAL Auditores. The firm works real tax audit and tax litigation cases, with lawyers and accountants on one team.
The information on this page is general and does not replace analysis of the specific case: IRS deadlines, forms and penalties may change and must be confirmed in the current official instructions, and obligations in Colombia depend on your tax residence and the structure of your LLC. No outcome is guaranteed.
Direct contact with leadership
Juan Santiago Rodríguez Prieto
Director · Tax Attorney · Ex-DIAN
We start with a confidential review of your LLC's structure, the year's movements and your position in Colombia to define the roadmap.
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Initial assessment within one business dayWe review the owner, the applicable tax year, contributions, distributions and loans, and the records available, to identify whether there were reportable transactions and what still needs to be documented.
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According to the applicable due dateWe organize the support for each movement and set the due-date and extension calendar, so that the IRS report is prepared on time in line with its instructions.
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Ongoing supportWe align the DIAN return, the ECE regime, foreign assets and the registration with Banco de la República with what has been documented, and support you through each annual cycle.
Frequently asked questions
Form 5472 is the IRS information return on transactions between a foreign-owned U.S. entity and its related parties. A single-member LLC wholly owned by a foreign person is a disregarded entity, but it is treated as a corporation solely for IRC § 6038A reporting. It must therefore file Form 5472 when it had a reportable transaction with a related party, such as contributions, distributions or loans between you and the LLC (Part V for these entities). It is filed with a pro forma Form 1120. Confirm your case against the Instructions for Form 5472 (rev. December 2024).
It is not a full income tax return. It is a Form 1120 on which only limited fields are completed (the entity's name and address, and items B and E), with “Foreign-owned U.S. DE” written at the top and Form 5472 attached. Under the instructions, these entities cannot e-file Form 5472: it is sent by fax or mail to the fax number or address in the official IRS instructions. Because the completion details can be updated, always follow the current version of the instructions.
The deadline is the due date, including extensions, of the pro forma Form 1120. The LLC uses its owner's U.S. tax year or, if the owner has none, the calendar year. For a calendar-year Form 1120, the general date is the 15th day of the fourth month after year-end, typically April 15, subject to the official IRS calendar and to weekends and holidays. The extension is requested on Form 7004, filed by the regular due date and sent by fax or mail, like the form itself. Verify the exact date on the IRS calendar.
The penalty is US$25,000 for failing to file when due and in the manner prescribed, for filing a substantially incomplete Form 5472, or for failing to maintain the required records (Treas. Reg. § 1.6038A-3). If the failure continues more than 90 days after IRS notice, an additional US$25,000 applies for each 30-day period (or fraction) thereafter, and the IRS states there is no maximum on the continuation penalty (Instructions for Form 5472, December 2024, and the IRS page on international information reporting penalties). That is why the form should not be left unfiled while waiting for a notice.
For these entities, the instructions include related-party transactions such as owner contributions, distributions to the owner and loans between the owner and the LLC (Part V). In practice, every movement between you and your LLC should be explainable with a date, amount, purpose and supporting document. What is not documented is hard to reconstruct, and a lack of records can itself lead to a penalty. Ligal helps document these movements from the Colombian side, so that what is reported to the IRS and what is declared before DIAN are consistent.
Under the instructions, the duty to file arises when the LLC had a reportable transaction with a related party. If there were truly no contributions, distributions, loans or other reportable transactions in the year, that duty is not triggered for that year. Even so, review the actual account activity each year, because any money you move between yourself and the LLC (contributions, withdrawals or loans) may be a reportable transaction, and confirm your case against the current IRS instructions. Keep the LLC's records in all cases.
No. The Form 5472 duty depends on the structure of the LLC (a U.S. entity wholly owned by a foreign person) and on there being reportable transactions, not on where the owner lives. Colombian tax residence determines other obligations: taxation on worldwide income, assessing the ECE regime, filing the foreign-assets return, considering the effective place of management (Art. 12-1 E.T.) and registering the investment with Banco de la República. These are duties before different authorities, and complying with one does not replace the other.
No. Form 5472 is a report to the IRS; the DIAN filing is an independent Colombian duty. If you are a tax resident, you must consider your worldwide income, the ECE regime, the foreign-assets return and the effective place of management, in addition to registering the investment with Banco de la República. Ideally both sides tell the same economic story: the same figures for contributions, distributions and loans. See our pages on how to declare an LLC before DIAN, the ECE regime, LLC dividends and registration with Banco de la República.
Act early and in an orderly way: identify the years and the reportable transactions, reconstruct the movements with their supporting documents and confirm in the official IRS instructions how to file. Remember that the penalty is US$25,000 and that, if the failure continues more than 90 days after IRS notice, an additional US$25,000 applies for each 30-day period or fraction, with no maximum. Ligal helps document the movements and organize the LLC's position in Colombia; we do not promise a reduction of the IRS penalty.
Ligal advises on the Colombian side of the LLC (DIAN, ECE regime, foreign assets, effective place of management and registration with Banco de la República) and helps document the contributions, distributions and loans that support the report. We do not file Form 5472 with the IRS for you: the form is prepared and filed under the official IRS rules, and you should confirm the current federal and state duties with the IRS instructions or your U.S. preparer. Our work is rated 5.0 / 5 on Google, with 36 reviews: https://share.google/VVzMvULrOj8Mj52Au.
We review your LLC's structure, the year's movements and your position before DIAN, in strict confidence.