US Corporate Law & LLC Formation
The Limited Liability Company (LLC) has become the preferred structure for international entrepreneurs looking to do business in the United States without the complexity of a traditional Corporation. Unlike the Corporation (Inc.), the LLC combines the liability protection of a corporate entity with the tax and organizational flexibility of a partnership.
Why the LLC appeals to international founders
The central advantage is pass-through taxation: an LLC itself generally does not pay US federal tax at the entity level. Profits flow directly to the members and are taxed there — for non-US persons without US-sourced income, this can, under certain conditions, mean no US income tax liability at all. This does not replace tax advice in the founder's home country, but it explains the LLC's international popularity.
Formation is also comparatively simple: an LLC can typically be formed without traveling to the US, without minimum capital, and often within a few business days.
State selection matters
An LLC must be registered in a specific US state, but is generally able to do business in all states afterward. State choice has significant practical implications:
- Wyoming was long the standard for low-cost, private LLC formation. Since 2025/2026, the state charges an additional $10 fee per formed Series LLC.
- Utah has become an alternative for Series LLC structures, as it does not currently charge this additional fee.
- Delaware remains the standard for companies seeking investors or venture capital, valued for its predictable, business-friendly Court of Chancery — though it carries higher ongoing franchise taxes.
- New Mexico is occasionally mentioned for its lack of an annual reporting requirement, though it offers less legal certainty than more established formation states.
The Series LLC: a distinctly American structure
A concept with no direct equivalent in German law is the Series LLC: an umbrella LLC under which any number of legally segregated sub-entities ("series") can be formed — each with its own name, assets, and liability shield. Not every state permits Series LLCs; Delaware, Nevada, Texas, Illinois, Utah and Wyoming are among the better-known series-friendly jurisdictions.
Ongoing obligations after formation
- Registered Agent: Every LLC needs an in-state person or company to receive official correspondence and service of process.
- Annual Report / Compliance Filing: Many states require an annual confirmation of company details, sometimes with a fee.
- EIN (Employer Identification Number): The IRS tax ID needed for bank accounts and most business activity, even without employees.
- Beneficial Ownership Information (BOI): Under the Corporate Transparency Act, many LLCs must report their beneficial owners to FinCEN.
Common misconceptions
A common misconception is that a US LLC is automatically tax-free. This only holds under specific conditions and does not replace a proper review in the founder's home country — German taxpayers, for example, are subject to worldwide income taxation and must declare LLC profits domestically regardless of US tax treatment.
A second misconception concerns liability protection: it shields personal assets but requires a genuine separation of personal and business affairs. Where that separation is not maintained, a court can pierce the corporate veil in a dispute.
Conclusion
The US LLC offers international founders a fast, flexible, and often tax-efficient way to establish a US business presence. The right choice of state and structure depends heavily on the individual business model, as does the tax treatment in the founder's home country.