A unique 9-digit number assigned by the IRS to identify your business for tax purposes.
An EIN is like a Social Security number for your business. While sole proprietors without employees can use their SSN, getting an EIN provides privacy, allows you to hire employees or contractors, open business bank accounts, and is required for certain business structures.
Not required if you're a sole proprietor with no employees, but recommended. It protects your SSN and makes you appear more professional to clients.
Apply free on the IRS website. Online applications are processed immediately. You'll receive your EIN right away.
AlphaTax helps self-employed professionals maximize tax savings with AI-powered expense tracking.
Start Free Trial