Form 5472 Awareness: Avoid the $25,000 Penalty

The three buckets

Why awareness is the right intervention

Most low-cost formation services omit Form 5472 awareness because the work to provide the brief costs the service nothing and gains the service nothing. Their support workflow is built for US-resident formations where Form 5472 does not apply, and they do not adapt for the non-resident case. Founders learn about Form 5472 years later from a CPA, sometimes after multiple years of accumulated $25,000 penalties.

Delewarellc's framework is awareness, not filing. We are not a CPA firm and we do not file Form 5472. What we do at formation costs us essentially nothing (one well-written PDF and an annual email reminder) and saves customers from a penalty that can exceed their lifetime Delewarellc fees by 10x or more.

Bucket 1: education at formation

Every non-resident single-member Delaware LLC customer receives a written brief at formation that explains:

• Form 5472 is required from foreign-owned single-member US LLCs treated as disregarded entities (Treas. Reg. § 1.6038A-1(c)(1)).
• The penalty for failure to file is $25,000 per occurrence.
• The penalty can compound across years.
• The form must be filed even in years with zero reportable transactions, as long as the LLC exists.
• Form 5472 is filed attached to a pro forma Form 1120 (a placeholder Form 1120 that exists to provide a filing vehicle).
• The April 15 deadline (or 15th day of the 4th month after fiscal year end).
• A six-month extension to October 15 is available via Form 7004.

Bucket 2: documentation in writing

The brief is a PDF that customers can forward to their CPA, share with co-founders, or store with their LLC records for reference. The PDF includes:

• Current penalty amount ($25,000 as of 2026, raised from $10,000 in 2018).
• Deadline structure with year-current dates.
• Treas. Reg. § 1.6038A-1(c)(1) citation linked to the source at law.cornell.edu.
• Recommended CPA workflow: what records to keep, what to send the CPA, when to engage.
• Brief note on documentation retention under Treas. Reg. § 1.6038A-3.

Bucket 3: optional referral to qualified CPA

Customers who do not already have a CPA can request a referral. Delewarellc maintains a partner network of CPAs who handle non-resident-owned LLC filings at standard pricing:

• $200-$500 per year for uncomplicated Form 5472 + pro forma Form 1120 filings.
• $1,000-$3,000 per year for complex cases (large capital flows, multiple foreign owners, foreign parent structures, currency conversions across multiple jurisdictions).
• Delewarellc does not take referral fees from CPAs. The customer pays the CPA directly.

What this framework does NOT do

Critical limits:

• Delewarellc does not file Form 5472. We are not a CPA firm and we do not have CPA licensure.
• Delewarellc does not represent customers before the IRS in penalty-abatement requests, audits, or appeals.
• Delewarellc does not provide tax advice. The brief is informational, not legal or tax advice.
• Delewarellc cannot retroactively cure missed Form 5472 filings; that requires the CPA's direct work.

What we provide is awareness at formation and annual reminders before April 15. The CPA does the filing.

The annual reminder cadence

30-45 days before April 15 each year, Delewarellc sends a reminder email to every customer regardless of whether the customer renews registered agent service with us. The reminder includes:

• The current year's deadline (typically April 15, sometimes shifted by weekend/holiday).
• The records the customer should send their CPA (bank statements showing flows between owner and LLC, contracts, currency conversion documentation).
• A re-link to the original Form 5472 awareness brief.
• An offer to refer to a CPA in our partner network if the customer does not have one.

The reminders are free. We send them because the cost of a customer missing the deadline ($25,000) is so much higher than the cost of sending an email that the math is obvious.

How this maps to Delewarellc's value proposition

Form 5472 awareness is one of Delewarellc's explicit differentiators in the non-resident formation market. Most competitors (Stripe Atlas for LLC products, doola, Clerky's LLC option, LegalZoom, ZenBusiness) do not send proactive Form 5472 warnings. Firstbase does. The framework is the documented protocol behind the differentiator.

The framework lives inside the $297 + state fee bundle. We do not charge separately for the brief or the reminders.

Who exactly is the reporting party for Form 5472?

The reporting party that Form 5472 applies to is the US LLC itself, treated as a reporting corporation, not the foreign owner personally. A single-member Delaware LLC owned by a non-resident is, by default, a disregarded entity for income-tax purposes. That status is what confuses founders, because they reasonably assume a disregarded entity has no separate filing obligation. The income side of that assumption is correct. The LLC's profit flows to the owner and is not taxed at the entity level. The information-reporting side is different. Under Treas. Reg. § 301.7701-2(c)(2)(vi), a foreign-owned disregarded entity is treated as a domestic corporation separate from its owner for the limited purpose of the reporting and record-keeping rules of section 6038A. That narrow re-classification is what pulls the LLC into Form 5472.

Because the LLC is the reporting party, the form is filed in the LLC's name and under the LLC's EIN, not the owner's individual taxpayer number. This matters for two practical reasons. First, the LLC must obtain an EIN before it can file, which is one reason Delewarellc treats the EIN as a required step rather than an optional add-on for non-resident customers. The EIN is free from the IRS through Form SS-4 and typically takes about eight to ten business days for a non-resident application without an existing US taxpayer number. Second, the owner is the related party whose transactions with the LLC are being reported, so the founder needs to understand that their own dealings with their company are the subject of the disclosure. The brief makes this owner-as-related-party relationship explicit so customers are not surprised when their CPA asks for records of money they moved into their own LLC.

What counts as a reportable transaction?

A reportable transaction is any monetary or non-monetary exchange between the LLC and a related party during the tax year. For a non-resident single-member LLC, the most common related party is the foreign owner, but related parties also include other companies the owner controls and certain family members. Founders often believe Form 5472 only applies when the business has real revenue or formal contracts. That is not how the rule works. The transactions that most frequently trigger a filing are the quiet ones founders do not think of as transactions at all.

• Capital the owner sends to the LLC to fund it, including the very first deposit used to open the bank account.
• Money the LLC pays back to the owner, including draws, distributions, or reimbursements.
• Payments the owner makes from personal funds for an LLC expense, such as a subscription or a contractor.
• Loans in either direction between the owner and the LLC.
• Property or services contributed without a cash exchange.

The breadth of this definition is the single biggest source of accidental non-compliance among non-resident owners. A founder who formed an LLC, funded it with a few hundred dollars, and never generated a dollar of revenue still has a reportable transaction in that funding event. The Delewarellc brief states plainly that the formation and funding of the company is itself usually enough to create a filing obligation in year one, so customers do not wait for revenue before they think about Form 5472. The practical guidance we give is to keep a simple running log of every transfer between the owner and the LLC from the day the bank account opens, because reconstructing those flows a year later from incomplete statements is the part that turns an easy filing into an expensive one.

Does a dormant LLC with no activity still have to file?

This is one of the most common questions Delewarellc customers ask, and the answer surprises many of them. A foreign-owned single-member LLC generally must file Form 5472 for every year it exists and has at least one reportable transaction, and the formation year almost always contains one because of the initial capital contribution. Even setting that aside, the safer default for owners is to file whenever there is any doubt, because the cost of an unnecessary filing is essentially zero while the cost of a missed required filing is $25,000. A company that genuinely did nothing in a given year, moved no money, paid no expenses, and received no funds, may not have a reportable transaction for that specific year, but proving a clean zero is harder than it sounds once bank fees, currency conversions, and small platform charges are counted.

The dormancy question also connects to a decision many founders defer. If an LLC is truly inactive and the owner does not intend to use it, the cleaner path is often to formally close it rather than leave it sitting open and accumulating filing obligations year after year. Closing a Delaware LLC involves filing a Certificate of Cancellation, which carries a $200 state fee, and settling the $300 flat franchise tax that is due each June 1 for as long as the LLC is on the books. An open but unused LLC keeps generating both the annual franchise tax and the annual Form 5472 exposure. Delewarellc's brief and annual reminder both flag this, because we would rather a customer make a deliberate choice to keep or close the company than drift into a string of missed filings on an entity they forgot they still owned.

How does the pro forma Form 1120 work in practice?

Form 5472 cannot be filed on its own. The IRS requires it to be attached to a Form 1120, the US corporate income tax return, even though a disregarded LLC does not actually owe corporate income tax. The version used here is a pro forma Form 1120, which functions as a cover sheet whose only job is to carry the 5472 into the IRS system. On that pro forma return, the filer completes the name, address, and EIN section at the top, writes the words that identify it as a foreign-owned disregarded entity filing, and leaves the income and deduction lines blank because there is no corporate income to report. The substance of the disclosure lives entirely on the attached Form 5472.

The filing method matters because it differs from the rest of a founder's expectations. This package cannot be e-filed through the consumer tax software a US resident might use. It is submitted by mail or by fax to the specific IRS service center designated for these returns, and the foreign address handling is one of the places where a CPA familiar with non-resident filings earns the standard $200 to $500 fee. The deadline tracks the corporate return calendar, which means the 15th day of the fourth month after the LLC's tax year ends, or April 15 for a calendar-year company. A six-month extension to October 15 is available by filing Form 7004 before the original deadline. Delewarellc does not prepare or submit this package, because we are not a CPA firm, but the brief walks through the structure so customers understand what their accountant is actually doing and can tell whether the person they hired knows the non-resident workflow.

Why is the penalty so much larger than the cost of compliance?

The economics of Form 5472 are lopsided in a way that makes awareness the highest-leverage thing a formation service can offer a non-resident. The penalty for failing to file, or for filing a substantially incomplete form, is $25,000 per form per year. Against that sits a compliance cost that is small and predictable. The EIN needed to file is free from the IRS. A straightforward Form 5472 plus pro forma Form 1120 prepared by a CPA in our partner network runs in the $200 to $500 range per year. Even a complex case with multiple foreign owners and cross-currency flows rarely approaches a single year's penalty. The ratio between the downside and the cost of avoiding it is the entire reason this framework exists.

The asymmetry gets worse when the penalty compounds. A founder who never learned about the requirement does not miss one filing, they miss every annual filing until a CPA eventually flags it. Three quiet years can mean three separate $25,000 exposures, and the founder typically discovers this at the worst possible time, when they are trying to raise money, sell the company, or open a more serious banking relationship that triggers tax due diligence. Delewarellc treats the brief and the annual reminder as cheap insurance against a large and avoidable loss. A PDF and an email cost us almost nothing to produce and send. The thing they prevent is measured in tens of thousands of dollars, which is why we send the reminder to every past customer even when they no longer pay us for registered agent service.

What records should a non-resident owner keep through the year?

Form 5472 is supported by a record-keeping obligation under Treas. Reg. § 1.6038A-3, and the quality of those records is what determines whether the annual filing is a quick job or a painful reconstruction. The owner is expected to maintain books and records sufficient to establish the accuracy of the reported transactions. In plain terms, the founder needs to be able to show what moved between them and the LLC, when, in what currency, and why. The records that a CPA will ask for are not exotic, but they are far easier to assemble in real time than to recover from memory months after the fact.

1. Bank statements for the LLC account showing every inflow and outflow for the full tax year.
2. A record of each transfer between the owner and the LLC, with the date, amount, and direction.
3. Currency-conversion documentation where funds were sent or received in a currency other than US dollars, including the rate used.
4. Any loan agreements, contribution notes, or simple memos describing why a given transfer happened.
5. Invoices or contracts for payments to or from related parties the owner controls.

The currency point deserves emphasis for non-resident owners specifically. Money often enters the LLC from a foreign account in euros, pounds, naira, or rupees and is converted on the way in by a provider such as Wise or Payoneer. The reported figures must be in US dollars, so the conversion rate at the time of each transfer becomes part of the record. Founders who bank through Mercury, Relay, Lili, Wise, or Payoneer can usually export a clean transaction history, and Delewarellc's reminder tells customers to pull that export before they contact their CPA so the accountant is not billing hourly to chase down statements the founder could have downloaded in two minutes.

How does Form 5472 fit alongside the founder's other obligations?

Form 5472 is one piece of a small set of recurring obligations a non-resident Delaware LLC owner carries, and seeing the whole picture helps founders avoid treating it as an isolated surprise. Delaware itself asks for very little. A Delaware LLC files no annual report. Its only standing state obligation is the $300 flat franchise tax due each June 1, which is the same for every LLC regardless of size or income. The Certificate of Formation that created the company cost $110, and a Certificate of Good Standing, if a bank or partner ever asks for one, is $50. None of those Delaware items have anything to do with the IRS, and a founder who pays the franchise tax on time can mistakenly believe they are fully compliant when the federal information return is the larger exposure.

On the federal side, the picture depends on facts the owner controls. The Form 5472 filing is the baseline information return for a foreign-owned disregarded LLC. Whether the owner also owes US income tax is a separate question that turns on whether the LLC has income effectively connected to a US trade or business, which is exactly the kind of analysis a CPA should perform rather than a formation service. Delewarellc deliberately keeps its lane here. We make sure the customer knows Form 5472 exists, knows the $25,000 stakes, has the EIN required to file, and has a path to a CPA who can determine the income-tax answer. We do not opine on the founder's tax position, because that is the accountant's job and getting it wrong is precisely the harm this framework is built to prevent.

What about the BOI report many founders ask about?

Many non-resident founders arrive having read older guidance that a US LLC must file a Beneficial Ownership Information report with FinCEN, sometimes accompanied by alarming figures about daily penalties or a 90-day deadline. That guidance is out of date, and repeating it would scare customers about an obligation that no longer applies to them. Under the FinCEN Interim Final Rule issued March 26, 2025, entities formed in the United States, which includes a Delaware LLC, and their beneficial owners are exempt from BOI reporting. Only entities formed under the law of a foreign country and then registered to do business in a US state are treated as reporting companies under the current rule. FinCEN has stated it will not enforce BOI penalties against domestic companies.

For a non-resident who formed a Delaware LLC, the practical takeaway is that the company is a domestic US entity and falls within the exemption, so there is no BOI filing to make and no daily penalty to fear on that front. We flag this directly in the awareness brief because the two topics get conflated in founders' minds. Form 5472 is a live, enforced IRS information-reporting requirement with a real $25,000 penalty, and BOI is a FinCEN requirement from which a US-formed LLC is exempt as of 2026. Keeping those two separate prevents a customer from either ignoring the obligation that actually matters or wasting effort and money chasing one that does not apply to a domestic Delaware LLC.