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Form 8858 Foreign Disregarded Entity Filing

International tax CPA firm with Big Four experience preparing Form 8858 for U.S. persons with foreign disregarded entities and foreign branches. All schedules included.

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Form 8858 Penalty Alert

$10,000+ Initial Penalty

Statutory penalties for late or incomplete Form 8858: $10,000 initial penalty, plus $10,000 per 30-day period (up to $50,000 maximum) if failure continues after IRS notice. Additional 10% reduction in foreign deductions may apply.

Form 8858 is due with your tax return (April 15 or extension deadline). Unlike some international forms, there's no dollar threshold—all FDE owners must file.

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What You Need to Know About Form 8858:

  • Form 8858 reports your foreign disregarded entity (FDE) or foreign branch to the IRS
  • No dollar threshold—if you own an FDE, you must file regardless of activity
  • Penalties start at $10,000 and can reach $50,000 per form, per year
  • Six schedules may be required (C-1, G, H, I, J, M)
  • Attached to your individual return (Form 1040) or to Form 5471/8865 if the FDE is owned by a CFC or foreign partnership

Complete Form 8858 Preparation Service

Complete Form 8858 Preparation Service Subtitle: Everything needed for accurate, compliant foreign disregarded entity reporting

Return Preparation

Comprehensive preparation of all required forms and schedules

  • Form 8858 main return
  • Schedule C-1 (shareholders of tax owner)
  • Schedules G, H, I, J (CFC-related items)
  • Schedule M (intercompany transactions)
  • All supporting statements
Entity Analysis

Determine your exact filing requirements

  • Entity classification verification
  • Check-the-box election analysis
  • Tax owner determination
  • Direct vs indirect ownership review
  • Multiple FDE coordination
Compliance & Filing

Complete compliance with IRS international reporting rules

  • Attachment to Form 1040/1120
  • Coordination with Form 5471 if needed
  • Coordination with Form 8865 if needed
  • FBAR and Form 8938 review
  • Copy for your records

Our Streamlined 8858 Preparation Process

From documents to filed return in 5 steps

Entity Analysis

We analyze your foreign entity to confirm it's a disregarded entity, verify your status as tax owner, and identify all required schedules.

Document Collection

We provide a customized checklist based on your FDE. Secure portal for uploading entity documents, financial statements, and prior year returns.

Return Preparation

Our international tax CPAs prepare your Form 8858 with all required schedules, ensuring proper reporting of entity information and intercompany transactions.

Review & Approval

You review the complete return package. We explain each schedule and address questions before filing.

Filing & Confirmation

We attach Form 8858 to your individual or business return (or to Form 5471/8865) and confirm IRS acceptance.

📋 Documents Needed for Form 8858 Preparation

  • Prior year Form 8858 (if filed)
  • FDE formation documents
  • Entity organizational chart
  • FDE financial statements
  • Foreign bank account statements
  • Intercompany transaction records
  • Related party agreements
  • Check-the-box election (Form 8832) if filed
  • Foreign tax payment records
  • Prior year income tax return

Transparent Form 8858 Pricing

Upfront estimates based on FDE complexity

Service Type Typical Situation Schedules Included Starting Price
Basic FDE Filing Single FDE with minimal activity, no intercompany transactions Form 8858, basic schedules $800
Standard FDE Filing Active FDE with intercompany transactions Form 8858, Schedule M, all required schedules $1,200
Form 8858 Add-on to Form 5471 FDE owned by a CFC you control Form 8858 attached to Form 5471 +$750*
Form 8858 Add-on to Form 8865 FDE owned by foreign partnership Form 8858 attached to Form 8865 +$750*
Multiple FDEs Two or more standalone FDEs All forms and schedules for each FDE $600/additional
Delinquent Filing Multiple years of missed Form 8858 filings All forms, reasonable cause statement Custom Quote

* Add-on pricing is in addition to Form 5471 or Form 8865 preparation fees. Standalone Form 8858 prices include attachment to your individual or business return.

Special Form 8858 Situations We Handle

📊 Direct FDE Ownership

U.S. person directly owns foreign disregarded entity. Complete Form 8858 preparation with all required schedules attached to your individual or business return.

🌎 FDE Owned by CFC

Foreign disregarded entity owned by your controlled foreign corporation. Form 8858 properly attached to Form 5471 with coordinated reporting.

🏢 FDE Owned by Foreign Partnership

Foreign disregarded entity owned by a foreign partnership you report on Form 8865. Proper attachment and Schedule M coordination.

💼 Foreign Rental Property

Foreign real estate held through a disregarded entity. Coordination with Schedule E rental reporting and FBAR requirements.

🏥 Multiple FDEs

Consolidated reporting for U.S. persons with interests in several foreign disregarded entities. Coordinated filing across all entities.

🌍 Late Filing & Penalty Relief

Delinquent filing procedures, reasonable cause statements, and Streamlined Filing for non-willful failures. Penalty abatement assistance.

Don't Risk $10,000+ in Penalties

Get your Form 8858 prepared by a CPA firm who specialize in international tax reporting

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Form 8858 Frequently Asked Questions

Common questions about 8858 taxation and our services

Who must file Form 8858?

U.S. persons (citizens, residents, corporations, partnerships, trusts, estates) who are the "tax owner" of a foreign disregarded entity or who operate a foreign branch. Additionally, if you file Form 5471 for a CFC that owns an FDE, or Form 8865 for a foreign partnership that owns an FDE, you must attach Form 8858 to those returns.

What are the penalties for not filing Form 8858?

The initial penalty is $10,000 for failure to file a complete and accurate Form 8858. If you don't file within 90 days after IRS notice, an additional $10,000 penalty applies for each 30-day period (up to $50,000 maximum). You may also face a 10% reduction in certain foreign deductions.

When is Form 8858 due?

Form 8858 is due when you file your income tax return—April 15 for most individual filers, or your extended due date. The form attaches to your Form 1040, 1120, or other applicable return (or to Form 5471/8865 if the FDE is owned by a CFC or foreign partnership).

What's the difference between Form 8858 and Form 5471?

Form 8858 reports foreign disregarded entities (single-owner pass-through entities), while Form 5471 reports controlled foreign corporations (separate taxpayer entities). The entity classification determines which form applies. Sometimes both are required when a CFC owns an FDE.

What's the difference between Form 8858 and Form 8865?

Form 8858 reports foreign disregarded entities (single owner), while Form 8865 reports foreign partnerships (multiple owners). If the entity has one owner, it's likely an FDE requiring Form 8858. If it has multiple owners, it's likely a partnership requiring Form 8865.

Can I file Form 8858 late and avoid penalties?

Possibly. The IRS Delinquent International Information Return Submission Procedures allow penalty-free late filing if you can demonstrate reasonable cause and the IRS hasn't already contacted you. Learn more about Form 8858 penalty relief.

What is a foreign disregarded entity?

A foreign disregarded entity (FDE) is a foreign entity with a single owner that's treated as "disregarded" (ignored) for U.S. federal income tax purposes. Common examples include foreign single-member LLCs and foreign companies that have made a check-the-box election to be treated as disregarded.

Do I need Form 8858 if my FDE has no activity?

Yes. Form 8858 is required even for dormant FDEs with no income, expenses, or transactions. The IRS wants to know about all foreign entities you own, regardless of activity level.