Tell us about the LLC
Add the legal name, US state, mailing address, and simple business details.
GatewayBase prepares your IRS Form SS-4 and EIN application packet. We turn the form into short, plain-English questions, fax the signed form to the IRS, and add your EIN letter to your account. Most EINs arrive within 14 days.
$19
one-time price
SS-4
IRS form prepared
14 days
average processing
Tip: write what your business does in simple words. The IRS reads this directly.
What you'll receive
One payment covers your completed application documents and step-by-step instructions. You always know exactly what you are buying.
EIN without an SSN
The IRS online EIN tool only works if the responsible party has a US tax ID and the business is based in the US. If you live outside the US and do not have an SSN or ITIN, you cannot use it.
The right path for foreign-owned LLCs is to apply with Form SS-4 by fax. We prepare the form, write “Foreign” where a US tax ID would go, and fax it to the IRS for you. You do not need an SSN or ITIN to get your EIN.
IRS online tool
Needs an SSN or ITIN and a US-based business. Blocked for most foreign owners.
Form SS-4 by fax (what we do)
Works without an SSN or ITIN. We prepare, fax, and bring back your EIN — usually within 14 days.
For foreign-owned LLCs
If one foreign person owns a single-member US LLC, the IRS treats it as a “disregarded entity” by default. The SS-4 needs special wording for this, and getting it wrong can slow down your EIN.
We fill in the correct entity type and wording for you, so you do not have to learn the IRS terms. You just answer simple questions about your company and owner.
Already have your EIN? You will likely need the yearly Form 1120 and 5472 filing for your foreign-owned US company too.
We handle the SS-4 details
Foreign responsible party
We write “Foreign” instead of an SSN or ITIN.
Correct entity type
Marked as a foreign-owned US disregarded entity.
Faxed to the IRS for you
No US fax machine or phone call needed on your side.
EIN letter saved to your account
We add the IRS notice to your account. The IRS also mails you the original.
How it works
Add the legal name, US state, mailing address, and simple business details.
We help you choose the responsible party and fill the SS-4 form in plain English.
Download the packet, sign it, and use our fax flow to send it to the IRS.
Most EIN applications are processed within 14 days. We email you when the IRS letter is ready.
Simple price
One payment gives you the generated SS-4 packet and the workflow to sign and send it. No yearly plan is needed for EIN only.
GatewayBase provides document preparation software only. We do not provide legal, tax, or accounting advice. We are not affiliated with or endorsed by the IRS.
FAQ
The wording stays simple, so you can move through the IRS form without needing to learn tax language first.
Ready to apply
One payment covers your SS-4 packet and fax workflow. No yearly plan is needed for EIN only.