← Back to FileUSLLC Tax ID Clarity

ITIN vs. EIN: What Do Non-Residents Actually Need?

One of the most common misconceptions among global entrepreneurs is believing they must obtain an Individual Taxpayer Identification Number (ITIN) before they can form a U.S. business. This is completely incorrect.

Required Immediately

EIN (Employer Identification Number)

A federal 9-digit tax ID assigned to your business entity by the IRS.

  • ✓ Needed to open a U.S. bank account
  • ✓ Needed for Stripe and payment gateways
  • ✓ FileUSLLC secures this for you in our package
  • ✓ No personal SSN or ITIN required to obtain it
Generally Not Required to Start

ITIN (Individual Tax ID Number)

A personal tax processing number issued to foreign individuals who have personal U.S. tax return filing obligations.

  • ✕ NOT required to form an LLC
  • ✕ NOT required to open a Mercury bank account
  • ✕ Takes 8–14 weeks to process with the IRS
  • • Only needed if you file personal U.S. tax returns (1040-NR)

You Can Start Right Now with Just an EIN

We obtain your official IRS EIN as part of our $399 all-inclusive package.

Start Your LLC Formation ($399) →