+1 (307) 300-2206 Log in Get Started

Solutions: one product, built for how you work

Trusted by founders onAmazonAmazonStripeStripeShopifyShopifyYouTubeYouTubeand more.

International Founders

LLC, EIN, and bank-ready docs, no US residency required

  • U.S. LLC, formed remotely
  • EIN (no SSN or ITIN needed)
  • Bank-ready documents
, coming soon

E-commerce & FBA Sellers

Get a US entity built for selling on Amazon and Shopify

, coming soon

SaaS & Software Founders

Accept US payments and sign enterprise contracts with confidence

, coming soon

Freelancers & Agencies

Stop losing clients who only pay US entities

, coming soon

Content Creators

Get paid from US platforms like YouTube and Patreon

, coming soon

...and non-resident founders across every industry

Learn Every step, explained

Browse all guides

Help & Stories Answers, support and real experiences

New to US business?Your non-US founder checklist, coming soonWhat to prepare for formation, your EIN and your banking application.Read the guide
Free toolCompliance CalendarKey filing dates and annual compliance milestones.See the calendar
EIN & ITIN

EIN & ITIN

Learn how EINs, ITINs, SSNs, and tax IDs work for non-US founders forming or operating a U.S. company.

18 articles4 sections
01

Basics

4articles
  1. Start hereEIN & ITIN Guide for Non-US Founders12 min readRead guide
  2. 02What Is an EIN? Meaning, Uses, and How Non-US Founders Get One15 min read
  3. 03EIN vs ITIN vs SSN vs Tax ID: What's the Difference?10 min read
  4. 04Can You Open a US Bank Account Without an SSN or ITIN?12 min read
02

Getting Your EIN

6articles
  1. 01How to Get an EIN Without an SSN14 min read
  2. 02What Is Form SS-4? The EIN Application Form13 min read
  3. 03How Long Does It Take to Get an EIN?14 min read
  4. 04EIN Reference Number 101: Why the IRS Rejected Your EIN Application10 min read
  5. 05How to Fill Out Form SS-4 Line by Line (Non-Resident)11 min read
  6. 06How to Check Your EIN Application Status11 min read
03

EIN Letters & Fixes

2articles
  1. 01What Is a 147C Letter? EIN Confirmation for Non-Residents14 min read
  2. 02CP 575: Your EIN Confirmation Letter (and What to Do If You Lost It)12 min read
04

ITIN

6articles
  1. 01What Is an ITIN, and Do Non-US Founders Need One?13 min read
  2. 02How to Apply for an ITIN (Form W-7): The Non-Resident Path12 min read
  3. 03What Documents Do You Need to Apply for an ITIN?11 min read
  4. 04Can You Work or Get Paid With an ITIN?11 min read
  5. 05ITIN Processing Time: How Long the IRS Takes11 min read
  6. 06Has My ITIN Expired? How to Check and Renew12 min read
Support

Can’t find what you’re looking for?

Our support team is ready to help with any questions.

Available 24 hours · 7 days a week

US · Call us+1 (307) 300-2206
Live chatChat nowOpen a ticketReply by email
Contact Support
Same-day formation with Concierge

Stop waiting. Start your US business today.

Join 90+ founders who rated CORPBOLT 5.0★ for their US formation. Your LLC can be ready in days.

Start my business from $349See reviews
5.0Rating
90+Reviews
48hAvg filing