The Definitive Guide to Tax & Estate Planning for Digital Assets

By
Rustin Diehl, JD, LLM (Tax)
on
August 29, 2025

Foreign Ownership of a US Crypto LLC or Crypto C-Corp

For non-resident aliens (NRAs) looking to establish a US-based entity for digital asset management, the choice between a Limited Liability Company (LLC) and a C-Corporation (C-Corp) carries significant implications. This chapter provides a comprehensive analysis of these structures, focusing on their comparative advantages for foreign owners in terms of taxation, compliance, and operational considerations.

Jurisdictional Selection: Why Wyoming?

Wyoming consistently emerges as the preferred jurisdiction for NRAs establishing US entities due to its:

  • Zero state income tax
  • Low formation and maintenance fees ($100 formation fee)
  • Strong privacy protections
  • Crypto-friendly legislation, including DAO LLC recognition
  • Minimal reporting requirements

Entity Formation: LLC vs. C-Corp

When considering business formation for digital asset ventures, choosing the right entity type is crucial. Two common options are Limited Liability Companies (LLCs) and C-Corporations (C-Corps). Each offers distinct advantages in terms of formation, governance, privacy, and investor appeal. Understanding these differences helps businesses select the structure that best fits their operational needs and long-term goals.

LLC Structure

  • Formation Process: Requires Articles of Organization
  • Governance Flexibility: Can be member-managed, manager-managed, or structured as a DAO
  • Corporate Formalities: Minimal requirements, reducing administrative burden
  • Privacy Advantages: Enhanced privacy protections under Wyoming law

C-Corp Structure

  • Formation Process: Requires Articles of Incorporation
  • Governance Requirements: Formal board meetings, minutes, and officer appointments
  • International Recognition: Widely recognized corporate structure globally
  • Institutional Appeal: Preferred by institutional investors and partners

Critical Tax Considerations

The taxation differences between these structures represent the most significant factor for NRAs:

Tax ConsiderationLLC StructureC-Corp Structure
Federal Income TaxationGenerally, no US tax on non-US-source income without a Permanent Establishment (PE)Flat 21% corporate tax on worldwide income
Dividend WithholdingNot applicable if no PE; distributions generally not taxedDividends are subject to withholding taxes (5%-30% depending on the treaty)
Double Taxation RiskAvoids double taxation if no PE existsPotential double taxation: 21% corporate tax plus dividend withholding
Compliance ComplexityMinimal if no PE or US source incomeExtensive compliance (Forms 1120, 1042, 5472)
Tax Treaty BenefitsSignificant advantages for treaty jurisdictionsPredictable withholding rates defined by treaties

Treaty-Based Analysis: Country-Specific Recommendations

The optimal entity choice varies significantly based on the NRA’s country of residence and applicable tax treaties:

LLC-Favorable Jurisdictions

Countries with comprehensive tax treaties with the US generally benefit from LLC structures, including:

  • Australia, Canada, the United Kingdom
  • European Union countries (France, Germany, Italy, Spain)
  • Japan, South Korea, Mexico
  • Switzerland, New Zealand

In these jurisdictions, LLCs can often achieve 0% US taxation on business profits when there is no permanent establishment within the United States.

C-Corp-Favorable Jurisdictions

Non-treaty jurisdictions typically benefit from the predictability of C-Corp structures despite higher overall taxation:

  • Argentina, Brazil, Colombia
  • Malaysia, Nigeria, Saudi Arabia
  • Singapore, Russia

Practical Implementation Examples

Australian NRA with Wyoming LLC

An Australian resident establishing a Wyoming LLC for digital asset management benefits from:

  • 0% US taxation under the US-Australia tax treaty (assuming no PE)
  • Minimal US compliance requirements
  • Strong privacy protections

However, the Australian resident must still maintain detailed records for Australian tax compliance, including:

  • Documentation for Australian Controlled Foreign Company (CFC) rules
  • Records for Foreign Hybrid Entity rules
  • Capital Gains Tax (CGT) reporting
  • Foreign Income Tax Offset (FITO) eligibility

Brazilian NRA with Wyoming C-Corp

A Brazilian resident forming a Wyoming C-Corp faces:

  • 21% US corporate tax rate
  • 30% dividend withholding tax (no treaty benefit)
  • Structured, internationally recognized governance

The Brazilian resident must maintain documentation for:

  • Brazilian Controlled Foreign Company rules (Law 12.973/2014)
  • Brazilian capital gains tax compliance (15%-22.5%)
  • Brazilian foreign exchange and asset declaration requirements

Privacy and Liability Considerations

LLC Advantages

  • Enhanced privacy protection under Wyoming law
  • Simplified compliance with minimal filings if no US PE
  • Flexible operational governance
  • Ideal for passive investment or DeFi activities

C-Corp Advantages

  • Formal governance structures
  • International credibility and recognition
  • Predictability in taxation and compliance
  • Suitable for active US market operations

Strategic Decision Framework

When advising NRAs on entity selection, consider:

  1. Treaty Status: Does a comprehensive tax treaty exist between the US and the NRA’s country?
  2. Business Activities: Will the entity have a permanent establishment in the US?
  3. Investment Strategy: Passive holding vs. active trading or business operations
  4. Exit Strategy: How will profits be repatriated to the foreign owner?
  5. Compliance Capacity: Ability to manage complex US tax filings

Choosing the Right US Entity for Non-Resident Crypto Investors

The choice between an LLC and a C-Corp for NRAs requires careful analysis of tax treaties, business objectives, and compliance capabilities. While LLCs offer significant tax advantages for residents of treaty countries, C-Corps provide clarity and predictability for those without treaty benefits. In either case, proper structuring and documentation are essential to maximize tax efficiency and ensure compliance with both US and home country regulations.

This information is provided for educational purposes only and does not constitute legal or tax advice. NRAs should consult with qualified professionals in both their home jurisdiction and the US before establishing any entity structure.

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