For foreign-owned US LLCs
Flat-rate Form 5472 filing.
No hidden fees.
Done-for-you Form 5472 + pro forma 1120 for foreign-owned US LLCs. Avoid the $25,000-per-form IRS penalty — with fax delivery to the IRS Ogden PIN Unit included on every plan.
Trusted by founders in 40+ countries
United Kingdom · UAE · Singapore · India · Germany · Canada · Australia · Hong Kong
IRS fax delivery included. Rush and Premium plans available — see pricing.
- Filled IRS Form 5472 + pro forma 1120
- Reasonable cause statement (if late)
- Reviewed by a qualified tax accountant
- Faxed to IRS Ogden PIN Unit
- 100% money-back if we fail to submit
No subscription. Pay once per filing.
Standard
Prepared in 3-5 business days
$199/ filing
- ✓Reviewed by a qualified tax accountant before submission
- ✓Form 5472 + pro forma 1120 prepared
- ✓Fax filing to IRS Ogden included
- ✓Filing confirmation
- ✓Reasonable-cause letter (for late filings)
- ✓Email support
+ $149 per additional year·Saves you from the $25,000-per-form IRS penalty
DIIRSP = IRS Delinquent International Information Return Submission Procedure.
What you actually receive
Real proof your filing reached the IRS
Every package ships with an IRS-citable fax-transmission receipt — the document you present if a penalty notice is ever issued.
Fax transmission receipt
Proof of filing
- Status
- DELIVERED
- To
- IRS — Ogden PIN Unit
- Fax
- +1-855-887-7737
- Forms
- Form 5472 · Pro forma 1120
- Pages
- 6 of 6 transmitted
- Timestamp (UTC)
- 2026-04-11 14:32:07
- Confirmation
- TX-9F3A7C21
Filed under IRC § 6038A. Retain as proof of timely filing.
Sample transmission record — customer data redacted.
Status: Delivered
Carrier-confirmed delivery, not just “sent”
The IRS Ogden PIN Unit's fax machine acknowledged receipt of every page. Sender-side fax tools can't show this.
Forms
Both forms transmitted together
Form 5472 and pro forma 1120 are faxed as one package — exactly how the IRS expects them to arrive.
Fax: +1-855-887-7737
The official IRS Ogden PIN Unit number
The only fax number the IRS publishes for foreign-owned LLC information returns. Wrong number means not filed.
Timestamp (UTC)
Exact delivery time, to the second
Down-to-the-second UTC proof of when the IRS received your filing — what the IRS cites if a penalty notice is ever appealed.
IRC § 6038A
The governing legal citation
The receipt names the federal code section behind Form 5472 — drafted to be the document you'd hand a CPA or tax attorney in a dispute.
15 min
average completion
IRS forms
filled, not redrawn
Faxed for you
to Ogden PIN Unit
Receipt stored
proof of filing
Eligibility
Do you need to file Form 5472 and Form 1120?
If all three of these are true, the IRS requires you to file both forms every year — even if your LLC made zero revenue. Form 5472 reports the related-party transactions; the pro forma Form 1120 is the vehicle it attaches to.
You own a US LLC
A single-member LLC organized in any US state — Wyoming, Delaware, New Mexico, Florida, etc.
You're not a US person
You're not a US citizen, green card holder, or US tax resident. You live and pay tax outside the US.
You moved money in or out
You contributed capital, took distributions, paid yourself, or had any reportable transactions during the year.
The penalty is $25,000 per form, per year.
The IRS automatically assesses the penalty for late or missing Form 5472 and Form 1120 filings. If you've missed prior years, the Delinquent International Information Return Submission Procedure (DIIRSP) lets you catch up with a reasonable cause statement — we generate this for you.
How it works
Six steps. About fifteen minutes.
No CPA back-and-forth. No PDF fields filled in the wrong language. No second-guessing whether you checked the right box.
- 1
Enter your LLC info
Name, EIN, address, formation date, NAICS code. Standard fields you already know.
- 2
Enter your owner info
Your name, foreign tax ID, residential address, country of citizenship and tax residence.
- 3
Add your numbers
Capital contributions in, distributions out, year-end total assets. Simple manual entry — no accounting software required.
- 4
We generate the package
Cover letter, reasonable cause statement (if late), filled Form 1120 + 5472, Part V supporting statement. One PDF.
- 5
You sign it
Review the prepared package and sign in your browser — no printing, scanning, or uploading.
- 6
We fax to the IRS
Direct to the IRS Ogden PIN Unit at +1-855-887-7737. We store the fax confirmation as proof of filing.
What you get
A complete, IRS-ready package.
The exact same documents a CPA would prepare. Every order is reviewed by a qualified tax accountant before we submit to the IRS. Bundled as one PDF, ready for your signature.
Cover letter
Addressed to IRS Ogden Service Center, PIN Unit. Identifies your entity, EIN, and tax year(s) covered.
Reasonable Cause Statement
If DIIRSPOnly for DIIRSP filings. Explains why the prior year wasn't filed and requests penalty abatement.
Pro Forma Form 1120
Filled with your LLC name, EIN, address, formation date, and year-end total assets. Stamped "Foreign-Owned U.S. DE".
Form 5472
Parts I, II, III, IV, V, VII all completed. Line 1f calculated to include Part V transactions per IRS rules for foreign-owned DEs.
Part V Supporting Statement
Itemizes capital contributions and distributions, totals matching Form 5472 line 1f, with the regulatory closing language.
vs. the alternatives
Why not a CPA, why not DIY.
| Form5472 Prep | CPA | DIY | |
|---|---|---|---|
| Setup time | 15 minutes | 1–2 weeks back-and-forth | 1–4 hours of confusion |
| Knows Form 5472 | Built only for this | Hit or miss | Up to you |
| Reasonable cause statement (DIIRSP) | Included | Usually extra | DIY |
| Files with the IRS | We fax to Ogden | By mail or fax | Your problem |
| Stores filing proof | Yes, automatic | Sometimes | Your problem |
| Cost | From $199 | $400 – $800 | Free (until $25k) |
More for foreign founders
EIN and ITIN, handled too.
Setting up a US LLC from abroad takes more than one form. We also obtain the two IRS identifiers non-resident owners need most.
FAQ
Common questions.
- How much does it cost?
- Three plans — Standard $199, Rush $279, Premium $449. Each plan is a flat one-time fee for a single tax year filing. Additional past tax years are +$149 each. IRS fax delivery to the Ogden PIN Unit is included on every plan — no separate add-on.
- What's the difference between the plans?
- Standard is our done-for-you baseline — we prepare your Form 5472 + pro forma 1120, fax it to the IRS, and email you the confirmation. Rush adds 24-hour turnaround, priority email support, and a March filing reminder for next year. Premium adds same-day (12-hour) turnaround, IRS-letter handling for one year, and a BOI filing review.
- What if I've missed prior years?
- Pick all the years you need to file when you start. We'll auto-flag the filing as DIIRSP (Delinquent International Information Return Submission Procedure) and include a reasonable cause statement requesting penalty abatement. Pricing is +$149 per additional past year on any plan.
- Do I really need Form 5472 and Form 1120 if my LLC made no money?
- Likely yes. Form 5472 reports reportable transactions, which includes any capital you put in or distributions you took out — not just revenue. The pro forma Form 1120 is always required as the attachment vehicle whenever Form 5472 is required, even with zero income.
- Is fax filing really included?
- Yes — every plan includes fax delivery to the IRS Ogden PIN Unit and a timestamped fax-transmission receipt as proof of on-time filing under IRC § 6038A. You don't need your own fax machine.
- Why does the IRS require fax instead of e-file?
- Foreign-owned US disregarded entities can't e-file Form 5472 or the attached pro forma Form 1120. The IRS Ogden PIN Unit accepts paper by mail or fax at +1-855-887-7737. Fax is faster, has a transmission receipt, and is the IRS's stated preferred channel.
- Are there any hidden fees?
- No. The price you see is the price you pay. No setup fee, no monthly subscription, no per-page fax surcharge. Multi-year filings add a flat $149 per additional past year — disclosed up front and shown in the checkout summary before you pay.
- Do you store my bank statements or signed forms?
- No. We process your bank statements in memory to extract transaction totals, then discard them — they are never written to permanent storage. The signed PDF you upload is held only long enough to fax to the IRS and deliver the fax confirmation receipt back to you, then it is deleted. The only thing we retain is the fax confirmation receipt itself (your proof of filing) and the basic entity / owner information needed to produce next year's filing.
- What's your guarantee?
- 100% money-back guarantee if we fail to submit your filing to the IRS. If the fax doesn't deliver on the first send, we automatically retry. If it still fails, you get a full refund — no questions asked. And if the IRS ever assesses a penalty because of an error in our preparation, we handle the response with the IRS at no charge.