This is the single most-searched problem for non-resident founders — and it's entirely solvable. You just can't use the IRS online tool without an SSN.
Why the online tool won't work
The IRS online EIN application requires an SSN or ITIN. Without one, you use the paper/fax route with Form SS-4.
The Form SS-4 process
- Complete Form SS-4. Where it asks for the responsible party's SSN/ITIN, non-residents typically enter "Foreign".
- Submit by fax or mail to the IRS.
- Wait for the EIN confirmation (fax is faster than mail; timelines vary).
Faster / done-for-you
Partner link — we may earn a commission at no extra cost to you.
Because the paper process is slow and easy to get wrong, many non-residents use a service that files the SS-4 for them, often bundled with formation and bookkeeping. Get EIN handled via doola / Firstbase
After you get the EIN
Next: open US business banking and set up Form 5472 compliance.
Some links on this page are partner links. We may earn a commission at no extra cost to you — always labeled. For official filings you can use your state's .gov registry directly. This is general information, not legal or tax advice.
Frequently asked questions
Can I get an EIN without visiting the US?
Yes — the entire SS-4 process is done remotely by fax or mail.
How long does a non-resident EIN take?
It varies; fax is faster than mail, often a few weeks.
Do I need an ITIN first?
No. You can obtain an EIN for your LLC without an ITIN or SSN using Form SS-4.