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LLC vs C-Corp for Non-Residents

LLC and C-Corp are the two main US entity types non-resident founders consider. LLC pass-through wins for most use cases. C-Corp wins only for VC-track founders.

Answer

For most non-resident founders, a Wyoming LLC wins over a C-Corp on cost, taxes, and simplicity. LLC default pass-through means non-ECI income owes $0 US tax. C-Corp pays 21% federal corporate tax plus 30% (or treaty rate) dividend withholding when distributing to owner. C-Corp wins only when you are raising US venture capital (which requires C-Corp), planning to retain earnings inside the entity, or accessing US R&D tax credits. WyomingLLC forms Wyoming LLCs; for Delaware C-Corp consider Stripe Atlas or Clerky.

By Zawwad, Founder & CEO, WyomingLLC by Topslice LLC.

Last updated May 20, 2026

Side-by-side comparison

  • LLC pass-through: 0% US tax on non-ECI income. Form 5472 + pro forma 1120.
  • C-Corp: 21% federal corporate tax on all profit. Form 1120. Plus 30% dividend withholding (treaty may reduce) when distributing to owner.
  • LLC formation: $397 through WyomingLLC. Wyoming + EIN + bank intros included.
  • C-Corp formation: $500+ via Stripe Atlas. Usually Delaware.
  • LLC compliance: simpler. Form 5472 + pro forma 1120 annually.
  • C-Corp compliance: full Form 1120 with detailed income/deduction reporting.

When LLC wins

  • You are not raising US VC
  • You want pass-through treatment to avoid double taxation
  • You will distribute profits to yourself rather than retain inside the entity
  • You operate digital business with no US employees or office (non-ECI)
  • You want simpler annual compliance

When C-Corp wins

  • You are raising US venture capital (VCs require C-Corp)
  • You want to retain earnings inside the company at the 21% corporate rate
  • You plan to convert to public company / IPO
  • You have multiple classes of stock (preferred, common)
  • You want R&D tax credits

Frequently asked questions

Can my LLC become a C-Corp later?
Yes via Form 8832 election (locked in for 5 years) or conversion to a Delaware C-Corp via domestication.
Does C-Corp have lower taxes?
Not for distributed profits. 21% corporate tax plus 30% (or treaty) dividend withholding usually exceeds LLC pass-through tax (which is often 0% for non-residents on non-ECI).
Can non-residents own C-Corps?
Yes. C-Corps have no shareholder residency restriction (unlike S-Corps which require US person shareholders).
Do banks treat LLC and C-Corp differently?
Mercury and similar banks treat them similarly for non-resident applications.

Related guides

Form your Wyoming LLC in 24 hours.

$397. EIN, registered agent (1 year), and Mercury/Relay/Wise bank introductions included.

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