The founder’s EIN guide

How to get an EIN for your business

A plain-language guide for founders: understand what an EIN does, when you may need one, and how to apply directly through the IRS.

Your questions, in order

Know what you need. Then apply directly.

Fee clarity

The EIN application is free.

Your Rookstep plan covers guidance and workflow. The IRS EIN application is free at every tier. Rookstep helps you organize the process; it does not issue the EIN or charge an IRS application fee.