A Portugal resident - including many relocating founders and nomads - can own a US LLC to serve US customers and use US platforms. Portugal taxes residents on worldwide income and applies anti-avoidance rules, and the old NHR incentives have tightened, so pair any US LLC with Portuguese tax advice and use it when the need is specifically US.
Why Portuguese founders form a US LLC
Primary driver: US customers and US platforms for founders based in or relocating to Portugal.
- US customer contracts and a US business identity
- Access to US-only platforms and payouts
- US investor readiness through a Delaware C corporation
Banking and payment access from Portugal
Eligibility - not formation - is the binding constraint. Confirm a provider supports a Portugal-resident owner before you pay to form, and never mask your location to force an approval.
| Provider | Typical status | Notes |
|---|---|---|
| Mercury | Often available | Portugal/EU is generally supported for eligible businesses. |
| Wise Business | Commonly available | Strong EUR/USD/GBP receiving. |
| Payoneer | Commonly available | Available across the EU corridor. |
| US Stripe | Often available | Reachable, though Stripe operates in Portugal too - compare first. |
Provider policies change constantly. Status reflects the research snapshot last checked 2026-07-21; confirm on each providerās own site.
Tax: the US side and the Portugal side
US federal: A US LLC brings the usual disregarded-entity duties, likely including Form 5472 with a pro forma Form 1120 and the $25,000 penalty. US income tax depends on US effectively connected income.
Portugal: Portugal taxes residents on worldwide income, may classify a US LLC differently from the US, and applies anti-avoidance and reporting rules; the NHR regime has changed and should not be assumed. There is a US - Portugal tax treaty, but get Portuguese advice before relying on any structure.
Recommended structure and state
Structure: Single-member LLC only for specifically US-facing needs; otherwise compare a Portuguese or other EU company with local advice.
Common state baseline: Wyoming or Delaware. This is a starting comparison, not advice - where you actually operate and your banking needs should decide it.
The order to do it in
- Get Portuguese tax advice on worldwide income and anti-avoidance before forming.
- Confirm a US entity is genuinely required for your customers or investors.
- If US: form the entity, appoint a registered agent and obtain the EIN.
- Open a US business account and activate US Stripe if needed.
- Coordinate US Form 5472 and Portuguese reporting each year.
Quick answers
Frequently asked questions
Does NHR make a US LLC tax-free in Portugal?
No. NHR has changed and never removed reporting or anti-avoidance rules - do not assume tax-free treatment; get advice.