How to Open a US Business Bank Account as a Non-Resident (No SSN)

Can a non-resident open a US business bank account without an SSN?

Yes. A non-US resident with no Social Security Number can open a US business account, because the account belongs to your US company, not to you personally. You need a US LLC (or corporation), an EIN, your state-stamped formation documents, an operating agreement, and a passport. Several fintech platforms onboard non-residents fully online, while most traditional banks still require an in-person branch visit. Approval is always at each provider’s discretion. (Mercury — LLC banking)

What do I need to open a US business bank account as a non-resident?

You typically need five things: a US-registered company, an EIN confirmation, state-stamped formation documents, an operating agreement, and a government passport. Most online platforms also ask for a US business address (a registered-agent address is usually acceptable) and may request proof of address for owners in higher-risk countries. (Mercury — Gathering your documents)

The standard non-resident checklist

1. A US legal entity. Almost every remote-friendly platform requires a US-registered business — an LLC or C-corp formed in a state such as Wyoming, Delaware, or New Mexico. Mercury states it supports “U.S. companies founded by people across the globe,” but the company must be “formed and registered in the United States or a U.S. territory.” (Mercury — LLC banking)
2. An EIN (and ideally the CP-575 or 147C). US providers ask for your IRS-issued EIN document to verify the entity. A foreign founder can obtain an EIN with no SSN or ITIN by filing Form SS-4 through the IRS’s international channels. (IRS — Instructions for Form SS-4)
3. State-stamped formation documents. This is your Articles of Organization (LLC) or Certificate of Incorporation (corporation), as filed and stamped/approved by the Secretary of State. Payoneer, for example, requires a “Certificate and Articles of Organization.” (Payoneer — alternative to a US business bank account)
4. An operating agreement. This internal document names the members/owners and their ownership percentages. Platforms use it to identify beneficial owners (typically anyone owning 25% or more, the US “beneficial ownership” threshold).
5. A valid passport for each owner/financial controller. For non-US persons, a passport is the standard government ID — Relay, for instance, asks non-US citizens for “a photo of a passport.” (Relay — required documents by entity type)
6. A US business address. Often your registered-agent address; a physical US office is generally not required for fintech onboarding.
7. Sometimes: proof of address or extra documents. Owners in higher-risk jurisdictions may be asked for a utility bill, bank statement, or similar. (Mercury — Gathering your documents)

The 25%-ownership identification threshold reflects long-standing US “Know Your Customer” practice — financial institutions are required to identify the beneficial owners behind a legal-entity customer, which is why each 25%+ owner must submit ID.

Are these fintech “banks” actually banks? (FDIC vs EMI)

This is the most important distinction for protecting your money. Mercury and Relay are fintech companies, not banks — they partner with FDIC-insured US banks that actually hold your deposits, so your funds get FDIC pass-through coverage through the partner bank. Wise and Payoneer are e-money / money-services businesses, where balances are safeguarded but not FDIC-insured by default. (Mercury — LLC banking)

Mercury states it plainly: “Mercury is a fintech company, not an FDIC-insured bank. Banking services provided through Choice Financial Group and Column N.A., Members FDIC.” Deposits are FDIC-insured through those partner banks. (Mercury — LLC banking) Relay uses the same model: “Relay is a financial technology company and is not an FDIC-insured bank. Banking services provided by Thread Bank, Member FDIC.” (Relay — required documents by entity type)

Wise is different: “Wise is a Money Services Business, not a bank,” and balances that have not opted into the interest feature “do not receive the pass-through FDIC insurance benefit.” (Wise — Is Wise FDIC insured?) Payoneer is also not a bank — it is registered as a Money Services Business and is “not FDIC-insured,” with funds instead safeguarded under e-money regulations that require client money to be held separately. The practical takeaway: for a US-dollar operating account with deposit insurance, an FDIC-partner fintech (Mercury, Relay) behaves most like a traditional US bank account.

Mercury vs Relay vs Wise vs Payoneer for non-residents

For a non-resident with a fresh US LLC, the four most-used remote platforms differ on insurance type, where they hold money, and how strict their country rules are. Mercury and Relay give you a true US account at an FDIC-insured partner bank; Wise and Payoneer give you US receiving details inside a multi-currency e-money account. None requires an SSN — they verify the entity plus your passport.

Sources: Mercury — LLC banking; Relay — required documents; Wise — Is Wise FDIC insured?; Payoneer — US business bank account alternative.

A common pattern among non-resident founders is to open one FDIC-partner operating account (Mercury or Relay) plus one multi-currency account (Wise or Payoneer) for collecting payments in local currencies — but always confirm each provider supports your country before you rely on it.

Is Mercury good for a non-resident LLC? (and the honest caveat)

Mercury is one of the most popular accounts for non-resident LLC founders because onboarding is fully remote, requires no SSN, and most applications are reviewed within roughly 3–5 business days. The major caveat: Mercury has restricted and closed accounts tied to certain countries, and its eligibility list changes — so it is not guaranteed to work for your jurisdiction. (Mercury — Gathering your documents)

In July 2024, Mercury notified customers that it would close accounts associated with a list of countries, with affected accounts set to close by August 22, 2024. Reporting at the time listed restricted jurisdictions including Nigeria, Ukraine, Croatia, and several other African and sanctioned-adjacent countries. (TechCrunch — Mercury, fintech, sanctions, Ukraine, Nigeria) Multiple outlets reported the African list as including countries such as Burundi, Cameroon, Central African Republic, DR Congo, Congo, Liberia, Mali, Mozambique, Nigeria, Somalia, South Sudan, Sudan, and Zimbabwe. (TechCabal — Mercury to close accounts of startups in African countries)

Mercury explained the change as tied to addresses and account-activity locations, not just passport nationality, citing compliance complexity. (TechCrunch) Mercury continues to maintain an updated prohibited-countries list in its help center, and eligibility is ultimately at its discretion. (Mercury — Prohibited countries) Check Mercury’s current list against your country and address before applying — and if you are restricted, treat Relay, Wise, or Payoneer as alternatives rather than assuming any single provider will accept you.

What about traditional US banks (Chase, Bank of America)?

Traditional US banks such as Chase and Bank of America can open accounts for foreign-owned businesses, but they generally require an in-person visit to a US branch, plus a US tax identification number. For a non-resident with no SSN, that usually means obtaining an ITIN, and the practical friction of traveling to the US makes branch banks impractical for most remote founders. (Chase — business bank account information)

Chase requires a Tax Identification Number — an SSN, ITIN, or foreign tax ID number — and non-US, non-permanent residents must present a passport or other government ID in branch. (Chase — business bank account information) Bank of America similarly expects an in-person application with a passport, proof of address, and a tax identification number. Because there is no nationwide remote-onboarding path at the major branch banks for non-resident-owned entities, founders who cannot fly to the US overwhelmingly use the remote fintech platforms above. The trade-off: branch banks offer the broadest service set (cash handling, in-person support, wider lending), while fintechs trade that for genuine remote access.

How long does it take, and what does it cost?

Remote fintech accounts are usually reviewed within a few business days once your documents are in order — Mercury, for example, reviews most applications in roughly 3–5 business days. The accounts themselves are generally free to open or low-cost; your real prerequisites are the upstream items: a formed US LLC, an EIN, and a stamped formation packet. (Mercury — Gathering your documents)

The slowest part is rarely the bank application — it is getting the entity and EIN ready first. Forming an LLC takes anywhere from same-day to a couple of weeks depending on the state, and the EIN can take from immediate (international phone) to about four weeks (mail), per the IRS. (IRS — Instructions for Form SS-4) If you want the whole chain handled end-to-end, EIN.LLC forms the LLC, obtains the EIN with no SSN required, and helps set up US business banking for a flat $399 + the state filing fee, typically returning the EIN in about 3–5 business days. It is a filing service, not a law or tax firm, and account approval still rests with each banking provider.

Does a US bank account make me a US taxpayer?

No. Opening a US business bank account does not make you, or your company, a US tax resident, and it does not by itself create a US income-tax liability. Tax residency and US tax obligations are determined by where you and your business have a taxable presence and income source — not by where you hold a bank account. Always confirm your specific situation with a qualified tax professional. (IRS — taxation of nonresident aliens)

A US bank account is an operational tool, not a tax status. Separately, foreign-owned single-member US LLCs usually have their own US filing duties — most notably Form 5472 with a pro-forma Form 1120 — regardless of which bank or fintech they use. (IRS — Form 5472) Holding a Mercury, Relay, Wise, or Payoneer account changes none of that: the obligation flows from owning a US disregarded entity, not from your banking choice.

FAQ

Can I open a US business bank account without an SSN? Yes. The account belongs to your US company, so you do not need a personal SSN. You verify the entity (EIN, stamped formation docs, operating agreement) and your identity with a passport. Fintech platforms like Mercury and Relay onboard non-residents fully online.

Which is best for a non-resident LLC: Mercury, Relay, Wise, or Payoneer? Mercury and Relay give you a true US operating account at an FDIC-insured partner bank. Wise and Payoneer give you US receiving details in a multi-currency e-money account that is not FDIC-insured by default. Many founders use one FDIC-partner account plus one multi-currency account.

Why did Mercury close accounts for some countries? In 2024 Mercury restricted and closed accounts tied to a list of countries (including Nigeria and several African nations), citing compliance complexity around business/residential addresses and account-activity locations. Its prohibited-countries list is updated over time, so always check it before applying.

Are Mercury and Relay FDIC-insured? They are fintech companies, not banks, but they place deposits with FDIC-insured partner banks (Mercury via Choice Financial Group and Column N.A.; Relay via Thread Bank), so your funds receive FDIC pass-through coverage through those partner banks.

Is Wise or Payoneer FDIC-insured? Not by default. Both are e-money/money-services businesses, not banks. Wise offers FDIC pass-through only if you opt into its interest feature; otherwise balances are safeguarded under e-money rules, not FDIC-insured. Payoneer is similarly safeguarded but not FDIC-insured.

Do I need to visit the US to open an account? Not for fintech platforms — Mercury, Relay, Wise, and Payoneer all open remotely. Traditional branch banks like Chase and Bank of America generally require an in-person US branch visit plus a US tax ID, which is why most non-residents use the fintech route.

Does having a US bank account mean I owe US taxes? No. A bank account is not a tax status and does not make you a US tax resident. Your US tax obligations depend on your income and presence — but a foreign-owned single-member LLC still typically must file Form 5472 regardless of where it banks. Consult a tax professional.

Last updated June 2026 · EIN.LLC editorial team. This is general information, not legal or tax advice — consult a professional for your situation.

Primary sources:

• Mercury — Business Banking for LLCs
• Mercury — Gathering your documents
• Mercury — Prohibited countries (help center)
• Relay — Required documents to open a Relay account (by entity type)
• Wise — Is Wise FDIC insured?
• Payoneer — Alternative to opening a US business bank account
• TechCrunch — Mercury, fintech, sanctions, Ukraine, Nigeria (July 2024)
• TechCabal — US bank Mercury to close accounts of startups in African countries
• Chase — Business bank account information
• IRS — Instructions for Form SS-4
• IRS — About Form 5472
• IRS — Taxation of nonresident aliens