2025 calendar-year original due date: April 15, 2026. With a timely Form 7004 extension: October 15, 2026.

Form 5472 packet prep for one narrow foreign-owned LLC lane.

For a foreign individual who owns 100% of a U.S. single-member LLC with an EIN, zero income, and only simple owner capital activity. You review and file through the official IRS path.

About 10 minutes

when records are ready

$79 one-time

software fee

No account

browser draft

Form 5472 Desk prepares a self-review packet only. It does not provide legal or tax advice, decide treaty/ECI/transfer-pricing positions, answer IRS notices, request penalty relief, or file with the IRS.

Packet prepared

Form 5472 self-review packet, pro forma Form 1120 cover checklist, mail/fax checklist, and annual passport.

Scope checked first

Foreign individual owners of clean U.S. single-member LLCs with zero-income or simple owner-capital facts.

Annual filing record

A reusable record for next year, not a locked account.

Our verdict

If you are a non-U.S. person who owns 100% of a U.S. single-member LLC with no U.S. income and money moved between you and the LLC during the year (for example the funds you put in), you owe a pro forma Form 1120 with Form 5472 by April 15, faxed or mailed to the IRS; Form 5472 Desk prepares that packet for $79.

Do it yourself with us

File it yourself with us when one foreign individual owns the LLC, it had no revenue, and the only transactions are money you put in or took out. That is two forms and a fax; paying $300 to $2,000 a year for it buys you little.

Hire a professional

Hire a CPA when the LLC earned U.S. income, a company owns it, a treaty position is involved, a past year was missed, or the IRS has written to you. Those are judgment calls and we stop before payment.

Who this is not for

Not for multi-member LLCs, U.S. corporations with foreign shareholders, late years, or anyone who wants us to sign, fax or represent them.

Supported cases

Simple first, hard stops before the packet.

The product keeps the fast path narrow. It checks the supported case, prepares the packet, and sends anything outside scope to the official source or a professional.

Foreign individual directly owns 100% of a U.S. single-member LLC
LLC is treated as a disregarded entity with no classification uncertainty
Current supported 2025 calendar-year Form 5472 attached to pro forma Form 1120
Entity EIN, owner identifying facts, formation records, address, and transaction records are ready
Zero-income facts with at least one supported, documented owner contribution or distribution
Self-review packet only; the user files through the official IRS mail or fax path

Why this price

The recurring admin pain, without the extra layers.

The product does not sell advice. It sells a clean self-preparation workflow: collect facts, calculate the narrow packet, keep a filing record, and point you to the official filing path.

Form 5472 Desk

Price
$79 software fee
Tradeoff
Strict hard stops; user still files with the IRS

Manual IRS forms

Price
$0 software fee
Tradeoff
No guided scope gate, checklist, or annual passport

Specialist preparer (flat fee)

Price
About $300 per LLC per year (published flat fee, checked October 27, 2026)
Tradeoff
About four times our price for the same zero-income packet; you still supply the same records

LLC compliance subscription

Price
About $2,000 per year, bundled with other services (published plan price, checked October 27, 2026)
Tradeoff
You pay for the whole bundle every year, even when Form 5472 reports only owner capital

CPA or international tax pro

Price
Engagement fee, usually above the $300 specialist flat fee for the same packet
Tradeoff
More expensive, but the right call for judgment-heavy cases

Official sources

Grounded in official sources — no guesswork.

Each scope rule and checklist item points back to the current forms, instructions, and authority pages listed here. Open any source and verify it yourself — nothing here is invented.

IRS About Form 5472IRS page for the current Form 5472 revision and official instructions; page last reviewed March 30, 2026. Official source reviewed for this MVP on June 19, 2026.IRS Instructions for Form 5472Official instructions define reporting corporations, foreign-owned U.S. disregarded entities, filing method, pro forma Form 1120, Form 7004 extension handling, and $25,000 penalties. Official source reviewed for this MVP on June 19, 2026.IRS Form 5472 PDFOfficial form used for the information return attached to the pro forma Form 1120 packet. Official source reviewed for this MVP on June 19, 2026.IRS About Form 1120Official Form 1120 page; the Form 5472 DE lane uses a pro forma Form 1120 cover. Official source reviewed for this MVP on June 19, 2026.IRS Instructions for Form 1120Official corporation return instructions used for regular due-date timing: generally the 15th day of the 4th month after tax year end. Official source reviewed for this MVP on June 19, 2026.IRS About Form 7004Official page for automatic extension requests for certain business income tax, information, and other returns. Official source reviewed for this MVP on June 19, 2026.IRS Instructions for Form 7004Official extension instructions; Form 5472 DE instructions give special filing-channel rules for Form 7004. Official source reviewed for this MVP on June 19, 2026.IRS single-member LLC pageIRS page explaining single-member LLC disregarded-entity classification basics and EIN context. Official source reviewed for this MVP on June 19, 2026.TD 9796 foreign-owned disregarded entity regulationsIRS Internal Revenue Bulletin item treating a domestic disregarded entity wholly owned by a foreign person as separate for limited section 6038A reporting and record-maintenance purposes. Official source reviewed for this MVP on June 19, 2026.Wyoming Secretary of State business FAQAnnual report license tax: $60 minimum or $0.0002 of Wyoming assets, due on the first day of the anniversary month. Reviewed October 27, 2026.Stripe Atlas documentation: business taxesAtlas lists federal and Delaware obligations, the Delaware LLC tax due June 1 (shown as $300; Delaware raised it to $400 from tax year 2026), and refers tax filings to partners or your own adviser. Reviewed October 27, 2026.IRS Instructions for Form 5472 (Rev. December 2024), web versionA foreign-owned U.S. DE cannot file Form 5472 electronically; fax 855-887-7737 or mail to Ogden; $25,000 penalty; Form 5471 distinction; reference ID number. Reviewed October 27, 2026.IRS Internal Revenue Manual 20.1.9, International PenaltiesIRM 20.1.9.5.2 to 20.1.9.5.5 (revised January 29, 2021): CP215, $25,000 initial and continuation penalties, reasonable cause in writing under penalties of perjury, first-time abatement through the late Form 1120 (PRN 711). Reviewed October 27, 2026.IRS: Understanding your CP215 noticeThe IRS charged a civil penalty; call the number on the notice if you disagree; interest after the payment due date. Reviewed October 27, 2026.26 U.S. Code 6501(c)(8)Assessment period stays open until 3 years after information required under Section 6038A is furnished. Reviewed October 27, 2026.Delaware Division of Corporations: LLC/LP/GP tax instructionsAnnual tax $400 due June 1 for the prior year; no annual report; no proration; $200 penalty plus 1.5% per month; ACH (required above $5,000) or card. Reviewed October 27, 2026.Delaware House Bill 400 (153rd General Assembly)Signed May 21, 2026: LLC, LP and GP annual tax from $300 to $400 and registered series from $75 to $100, effective January 1, 2026; most other fees August 1, 2026. Reviewed October 27, 2026.26 CFR 301.7701-3 (classification of entities)Default: a domestic eligible entity with two or more members is a partnership; with a single owner it is disregarded. Reviewed October 27, 2026.IRS Instructions for Form 1065 (2025)Every domestic partnership files Form 1065 unless it neither receives income nor incurs deductible expenditures. Reviewed October 27, 2026.

Who is Form 5472 Desk for?

A foreign individual who directly owns 100% of a U.S. single-member LLC treated as disregarded, with EIN, current 2025 calendar-year facts, zero income, and only simple owner capital activity.

What happens if my case is outside scope?

The wizard returns a stop summary instead of checkout. It explains the hard stop and routes you to IRS sources or professional help.

Can I use it after receiving an IRS notice?

No. IRS notice response, penalty abatement, reasonable-cause strategy, and representation are outside scope.

Can I e-file the packet through Form 5472 Desk?

No. The product prepares a self-review packet only. Foreign-owned U.S. disregarded entity Form 5472 filings use the official IRS mail or fax path.