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Form 5472 Filing · CPA Review Available

IRS Form 5472 & 1120 Filing for Foreign-Owned U.S. Companies

Form5472.ai provides preparation and review options for IRS Form 5472 and, where applicable, the related pro forma Form 1120. Whether a filing is required depends on entity classification, ownership, related parties, transactions, and the applicable tax year.

Who must file?

Foreign ownership alone does not determine whether Form 5472 is required. The filing analysis depends on the entity's classification and whether reportable transactions occurred with related parties. If a required form is not furnished completely and correctly by its due date, IRC §6038A(d)(1) provides for an initial $25,000 penalty; applicability and relief depend on the applicable law, IRS procedures, and taxpayer-specific facts.

  • Deadline depends on the entity's classification, tax year, and applicable filing rules
  • Review ownership, related parties, and transactions before deciding whether a filing is required
  • No revenue or activity alone does not determine the filing obligation

How it works

  1. Upload your Excel spreadsheet with your business financial data
  2. Our system validates every field against current IRS rules in real time
  3. We generate IRS-compliant PDFs for Form 5472 and pro forma Form 1120
  4. Choose to self-file, add IRS fax submission, or include CPA review

Pricing

DIY PDF generation (Form 1120 + Form 5472)$198
+ IRS fax submission service$49
+ CPA review & submission$148
+ Expedited processing (3 business days)$199
Multi-Member LLC / C Corporationfrom $529

Why Form5472.ai?

  • Supports 2025 IRS tax templates
  • Real-time IRS rules validation — catches errors before you file
  • Multi-owner support (up to 3 owners per LLC)
  • Preview your actual PDF before paying
  • Trusted by international founders in 40+ countries
  • NAICS code lookup assistant
  • Optional CPA review by licensed U.S. tax professionals
Start Your Filing — $198
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