Form 5472 Filing Cost: 2026 Breakdown
Form 5472 has no IRS filing fee. Compare the real preparation, delivery, recordkeeping, and scope costs of DIY and paid filing help.
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Last updated September 11, 2026
The IRS does not charge a filing fee for Form 5472 or its attached pro forma Form 1120. Your cost is the work of preparing a complete package, retaining support, and delivering it by an accepted method. DIY may have delivery and time costs; paid help has a provider-specific price and scope. See Form5472 Prep's live pricing rather than relying on a dated price comparison.
The IRS may assess a $25,000 penalty for failing to file Form 5472 when due and in the prescribed manner, filing a substantially incomplete form, or failing to maintain required records. It does not follow that paying a provider eliminates that exposure: the entity still needs accurate facts, documents, and a complete filing.
What should you compare?
| Option | What you pay for | What to verify |
|---|---|---|
| DIY | Your time and any fax, postage, or document costs | Current form, required attachments, accepted delivery method, and a durable evidence file |
| Tax professional | Professional time and the stated preparation scope | Entity-type experience, whether advice is included, delivery responsibility, and treatment of late years |
| Specialist filing service | The listed package and add-ons | Current price, included tax years, record review, attachments, delivery, and the copy/evidence returned to you |
Provider fees are not interchangeable. A quote may cover only a completed form, or it may include fact collection, attachments, delivery, and later-year work. Obtain the current price and written scope before comparing services.
What is in a Form 5472 package?
For a foreign-owned U.S. disregarded entity, the IRS instructions require Form 5472 attached to a pro forma Form 1120. The pro forma Form 1120 carries the entity's name and address and items B and E on page 1; “Foreign-owned U.S. DE” is written across the top.
The Form 5472 content depends on the facts. Part I identifies the reporting corporation, Part II reports the foreign owner for a foreign-owned U.S. DE, and Part III identifies the related party. Monetary transactions can be reported in Part IV. Part V applies to certain other DE transactions, including contributions and distributions, with an attached description. Part VI addresses qualifying nonmonetary or less-than-full-consideration transactions with foreign related parties. Do not assume that a generic “Part V schedule” is required or sufficient for every fact pattern.
The package cannot be e-filed by a foreign-owned U.S. DE. The IRS instructions allow either fax at 300 DPI or higher to 855-887-7737 or mail to the dedicated Ogden PIN Unit address. Delivery cost and proof therefore vary by method. See where to file Form 5472 for the fax number and mailing address.
What changes the cost for late or multiple years?
Each tax year needs its own fact review and filing package. If you have missed years, do not assume a published “catch-up” bundle or a standard reasonable-cause statement fits your facts. Ask the provider what years are included, what records are needed for each, how the explanation is handled, and whether its work includes actual delivery. The IRS considers reasonable cause based on the particular facts; no provider can promise penalty abatement.
Is paying for help worth it?
It can be, when the service's actual work addresses the part you need help with: collecting and describing related-party transactions, preparing the forms and required attachments, or completing accepted delivery. It may not be the right purchase when you need advice about U.S. trade or business, income tax, treaty positions, ownership, loan characterization, or withholding. Those are tax-advice questions, not merely form-preparation tasks.
DIY can be appropriate for a simple, current-year situation with organized records and time to follow the current instructions. Use the DIY versus preparer guide to compare responsibilities.
Frequently asked questions
Does the IRS charge a fee to file Form 5472?
No. There is no IRS filing fee for Form 5472 or the attached pro forma Form 1120.
Can I file Form 5472 for free?
You may prepare it yourself without a government filing fee. You may still incur costs for delivery, records, or professional help, and you must use the current form, instructions, and accepted filing route.
How much does a CPA or filing service charge?
Fees and scope vary materially. Request a current quote and compare what it includes. For Form5472 Prep's current service options, see live pricing.
Does a paid preparer remove the Form 5472 penalty risk?
No. A paid preparer can help with preparation, but it cannot guarantee that the IRS will accept a filing or that no penalty will apply. The reporting corporation must provide accurate facts and maintain supporting records.
Is a fax required?
No. A foreign-owned U.S. DE cannot e-file Form 5472, but the current IRS instructions permit either fax or mail to its dedicated address.
The bottom line
Form 5472 itself has no government filing fee. Choose DIY or paid help based on the work, evidence, delivery method, and advice your facts actually require—not a stale market price or a promise that risk disappears. Check current Form5472 Prep pricing before purchasing.
Educational content only; not tax or legal advice.
