How to Open a US Business Bank Account from Italy

If you have formed a US LLC and now need US business banking, you can do it from Italy without flying to the US. Here is what documents, EIN status, and providers actually work, plus what to do if your application gets declined.

Your Italian address is not the problem

Founders in Italy often assume that a non-US address is what gets a bank application rejected. It rarely is. Several US fintech banking providers built their onboarding specifically for non-resident founders, and Italy is one of the countries they support. The real blockers are usually missing paperwork, an incomplete company profile, or applying before the LLC and EIN are actually finalized.

Get the LLC and EIN in place first

Before any bank will open an account, you need two things done and documented: a formed US LLC and an EIN (Employer Identification Number). The EIN is issued by the IRS using Form SS-4, and as a non-US founder without a Social Security Number you apply by fax or mail rather than online. This takes longer than the instant online process US residents get, typically several weeks, so build that into your timeline.

You do not need an ITIN to get an EIN or to open a business bank account. An ITIN (Individual Taxpayer Identification Number) is a separate number for people who are not eligible for a Social Security Number but still have a US tax filing requirement, for example if you need to file personal returns related to the LLC later. Do not let anyone tell you an ITIN is a prerequisite for banking. It is not.

One more thing to have sorted before you apply for banking: understand that a foreign-owned single-member LLC has to file Form 5472 along with a pro-forma Form 1120 every year, even if the LLC had zero income or activity. This is an information return, it does not calculate tax owed on its own, but skipping it carries a penalty of 25,000 dollars per missed filing. Banks do not check this at account opening, but you should know it is coming.

Which providers actually onboard Italy residents

Three names come up repeatedly for non-US founders, including those based in Italy: Mercury, Wise Business, and Relay. All three let you complete onboarding remotely, no US trip, no SSN required for the founder.

Eligibility lists change over time as providers adjust risk appetite by country, so confirm current status before you commit to one. It is also common and sensible to apply to more than one, since approval criteria differ and a rejection from one does not predict the outcome with another.

Documents you will need

• Valid passport for every LLC member or manager listed on the application
• Proof of your Italian residential address, such as a recent utility bill or your carta d'identita showing the address
• LLC formation document (Certificate of Formation or Articles of Organization, depending on the state)
• EIN confirmation letter from the IRS, known as the CP 575
• Operating Agreement for the LLC
• A clear description of what the business actually does, and ideally a live website or landing page

Common reasons applications get rejected

Rejections are frustrating but usually explainable. The most frequent causes:

• Applying before the EIN letter has actually arrived, so the business cannot be verified against IRS records
• A business description that does not match the website, or no website at all, which makes it hard for the bank's compliance team to understand what you do
• Operating in a higher-risk category such as crypto, gambling, adult content, or certain trading and lending activities
• Inconsistent details between the application, the formation documents, and the founder's identity documents, even small things like a name spelled differently
• Using a residential address for the business when the formation state expects a registered agent address, and not being clear about the difference

What to do if you are declined

First, ask the provider for the specific reason. Most will give at least a general category even if not the full detail. Then fix what you can: tighten up your business description, get a simple website live if you do not have one, and double check every document matches exactly, same spelling, same address format.

If Mercury declines you, that does not mean Wise or Relay will. Each provider has its own underwriting model and risk tolerance, and founders regularly get approved by one after a rejection from another. Wait a reasonable period before reapplying to the same provider rather than resubmitting immediately, and use the time to strengthen your online presence and documentation.

If you are declined by all three, it is worth reviewing whether your industry sits in a category that most US fintech banks avoid for non-resident founders. In that case a traditional US bank with in-person requirements, or a specialist provider for your specific sector, may be the more realistic path.

Key terms to know

EIN: the IRS-issued number that identifies your business for tax and banking purposes, obtained via Form SS-4. ITIN: a separate tax ID for individuals not eligible for a Social Security Number, useful for personal tax filings but not required to open a bank account. Form 5472: the annual information return a foreign-owned single-member LLC must file alongside a pro-forma Form 1120, even with no activity, with a 25,000 dollar penalty for non-filing. Registered agent: a person or company with a physical address in your formation state who receives legal and state mail on the LLC's behalf. FDIC-insured: deposit insurance backing many fintech banking partners up to the standard federal limit, which is why Mercury and similar providers route funds through partner banks rather than holding a banking charter themselves.

If you would rather not manage this yourself

Every step above, LLC formation, the EIN application by fax or mail, gathering the right documents, and applying to the right banking provider in the right order, can be done without a US visit. Founders Credit handles this end to end for European founders: the LLC, the EIN, the ITIN if you need one, and getting your US business bank account and cards set up, so you are not the one chasing IRS fax confirmations or guessing which provider is currently accepting Italy-based applicants.

Frequently asked questions