We’ll also show you how to do an EIN look-up if you can’t locate yours or you need to find the EIN for another company. An Employee Identification Number (EIN) is a nine-digit number assigned by the ...

Start your search now. The offers and details on this ... An employer identification number (EIN) is assigned to business entities as well as estates and trusts with federal filing requirements.

Employer Identification Number (EIN) Definition: A 9-digit number obtained by a business with paid employees from the IRS. If you're a sole proprietorship, your EIN is your social security number.

a Social Security number and an Employer Identification Number (EIN). Since you most likely already have a Social Security number, let's address the issue of EIN numbers. The EIN is a nine-digit ...