Individual Tax Identification Number (ITIN) is a tax ID only for non-U.S. citizens who do not have an SSN to file a tax return, open U.S. bank accounts, apply for credit, and more.
(EIN) Employer Identification Number
Employer Identification Number (EIN) is abusinesstax ID used to start a business and open a U.S. business bank account. EIN is necessary for starting a business in the U.S.