Employer Identification Number (EIN)

Written by Bonita Fowlersmith

Updated at May 14th, 2025

An Employer Identification Number (EIN) is a tax identification number assigned by the U.S. Internal Revenue Service (IRS) to identify business entities in the United States. The EIN is also used by U.S. Customs & Border Protection (CBP) to link businesses to their import or export activities, including customs bonds, customs entries, and ISF filings.

employer identification number (ein) ein

How can we improve this article?

• Inaccurate - doesn't match what I see in the product
• Hard to Understand - unclear or translation is wrong
• Missing info - relevant but not comprehensive
• Irrelevant - doesn’t match the title and / or my expectations
• Minor errors - formatting issues, typos, and / or broken links
• Other

Share additional info and suggestions

Notify me about changes
Cancel

Ask Anything With Shippabo AI

Need answers? Let us guide you with a wide range of helpful articles and suggested questions

Powered by Helpjuice Swifty AI