What is Form SS-4?

Form SS-4, Application for Employer Identification Number, is the IRS form that we use to apply for your new company's employer identification number (EIN). It only applies to businesses whose founders do not have an SSN.

Through our software platform, Startco will automatically populate the form and request your signature. If you have any specific questions, please contact our Customer Success team.

Check out our services:

• Start a Limited Liability Company (LLC)
• Start a S-Corporation Company
• Start a C-Corporation Company
• Open a company in the USA