Fact: You can build a U.S. business safely if you know the rules.
Forming a U.S. LLC is easy.
Running it correctly as a non-resident is where most founders slip.
Throughout our experience, we’ve seen people lose banking access, freeze Stripe accounts, and face IRS penalties not because they did something wrong intentionally, but because they didn’t know the rules.
Learn more about the biggest risks that trip up non-U.S. founders and how to avoid them. If you handle compliance from day one, your U.S. company can operate smoothly worldwide.
Doing business with sanctioned countries
You can’t use your U.S. company to deal with people or payments from sanctioned regions.
Why this matters
The U.S. Office of Foreign Assets Control (OFAC) maintains sanctions on countries like Iran, Cuba, North Korea, Russia, Belarus, and Syria.
Even if you live outside the U.S., your American company must follow these rules.
Banks and payment processors are legally required to block or freeze accounts tied to these countries.
Real example
A SaaS founder in Pakistan sells a small subscription that ends up being used in Iran. Stripe detects the login from a restricted IP and immediately locks the account.
It takes months to appeal; sometimes it’s never recovered.
What to do
- Check OFAC’s Sanctions List before onboarding clients.
- Avoid VPN masking when using U.S. payment processors.
- If you’re unsure, Neubase can review your client regions before launch.
Export controls on digital products
Even digital tools and online services count as “exports” under U.S. law.
Why this matters
Export Administration Regulations (EAR) don’t only cover hardware.
They also apply to software, encryption, and technical data developed by your U.S. company. You don’t need a license for most SaaS products, but if your software uses advanced encryption or serves restricted countries, it can still violate export laws.
Real example
A design app built under a Delaware LLC accepts users from Syria. When PayPal processes a transaction from that region, it’s flagged under export-control review.
Access is suspended without notice.
What to do
- Use IP or billing filters to block restricted locations.
- Double-check your customer list at least once a quarter.
If your product includes any encryption, confirm the classification before selling internationally. - Neubase can connect you with compliance-ready payment partners.
Banking and payment freezes
Banks and fintechs must verify exactly who you are and where your money comes from.
Why this matters
Under U.S. KYC (Know Your Customer) and AML (Anti-Money Laundering) laws, every bank and payment processor must prove the legitimacy of its customers. For non-residents, this process is stricter because you don’t have an SSN or a local address.
If the information on your LLC, EIN, or application doesn’t match, your account can freeze during review.
Real example
A founder opens a Wyoming LLC but lists a friend’s U.S. apartment as the address. Later, they update it to their real foreign address. Stripe’s system detects an inconsistency and freezes payouts for verification.
What to do
- Use your real foreign address and your company’s registered agent address where required, never a random U.S. mailbox.
- Keep your EIN letter (CP-575) and Articles of Organization handy for verification.
If you haven’t applied yet, read Neubase’s EIN guide to ensure you do it right. - Ignoring U.S. tax and reporting rules, every foreign-owned LLC must file annual reports and an IRS form, even if it earns $0.
Why this matters
The IRS requires Form 5472 and a pro forma 1120 from any LLC with at least one non-U.S. owner. Skipping it triggers an automatic $25,000 penalty.
Real example
A freelancer opens a Wyoming LLC for client payments.The first year, he earns nothing and assumes no tax applies.In year two, he gets a penalty letter: a $25,000 fine for missing the 5472 filing.
What to do
Mark your calendar:
- IRS Form 5472: due April 15 (or the following Monday if it’s a holiday)
- Annual Report: check your state’s exact date
If you use Neubase’s Managed Plan, we handle these automatically. If you want to learn more, see our guide on taxes for foreign-owned LLCs.
Compliance gaps: address, registered agent, and state renewals
Your company must maintain an active U.S.-registered agent, a valid state address, and annual reports.
Why this matters
Every state expects proof that your LLC still exists.
If you skip filings or ignore agent notices, the state can mark your company as “inactive” or “administratively dissolved.
Once that happens, your EIN becomes useless, and your bank accounts may close.
Real example
A Delaware LLC forgets to pay its annual franchise tax by March 1. The state voids the registration. The bank sees the “inactive” status and locks the account.
What to do
Check your renewal deadlines:
- Wyoming: every 12 months, $60 annual fee
- Delaware: franchise tax due March 1 each year
If you’re comparing states, see Neubase’s guide on choosing between Wyoming and Delaware.
Neubase clients don’t have to track these dates; we handle renewals automatically.
Mixing personal and business funds
Keep your business money separate from your personal money. Always.
Why this matters
When you mix personal and business transactions, called commingling, you risk losing your LLC’s liability protection.
Banks can also shut your account if they detect personal spending.
The IRS may classify your activity as personal income, complicating your tax reporting.
Real example
A founder uses the LLC debit card to pay rent.
Mercury flags the transaction and suspends the account until reviewed.
What to do
Open a dedicated business account for your LLC. Use it only for client payments, subscriptions, and expenses. Transfer profits to your personal account once a month.
Conclusion: Stay proactive, not reactive
You don’t need to fear compliance; it’s the structure that protects your business. Once you understand the boundaries, the U.S. system becomes one of the easiest places in the world to operate from.
The real risk isn’t forming a company. It’s ignoring the details after you do.
If you ever feel unsure about a form, deadline, or client country, Neubase can review your setup and keep you compliant year-round.
FAQ
Can a non-U.S. resident legally own a U.S. LLC?
Yes. Anyone can form and own a U.S. LLC. There’s no citizenship or residency requirement.What happens if I don’t file Form 5472 for my foreign-owned LLC?
The IRS can issue a $25,000 penalty, even if you had no income.Can Stripe or PayPal freeze my account without warning?
Yes, if your activity or details conflict with compliance data, they can hold funds until verified.Do I need a BOI report if I’m the only owner?
Yes. Every U.S. entity must report its beneficial owner, even single-member LLCs.Can I run my U.S. LLC from a sanctioned country?
No. OFAC bans U.S. entities from operating or receiving payments tied to restricted regions.
Is there sales tax if I sell digital services abroad?
Usually not, unless you have customers in states that tax SaaS. It depends on the state, not your location.
How can Neubase help me stay compliant year-round?
We register, maintain, and renew your U.S. company. We handle your 5472, BOI, and annual report so you can focus on running your business.
