Form SS-4, Application for Employer Identification Number, is self-explanatory. Businesses use this form to apply for an employer identification number (EIN).
An EIN is assigned to employers, corporations, partnerships, sole proprietors, trusts, estates, and certain types of individuals. It’s primarily used for tax filing and reporting purposes.
The IRS shares Form SS-4 on its website, along with instructions on how to fill it out.
In addition to basic information, such as the legal name of the entity and responsible party, you’ll also include:
Note: The second page of the form includes a table to help you decide if you need an EIN.
There are four distinct ways to apply for an EIN. It’s important to only use one method per entity, as you don’t want to be assigned multiple EIN’s.
For the majority of companies, applying for an EIN online is most efficient. You qualify if you have a legal residence, principal place of business, or principal office in the United States.
If you have any questions about filing Form SS-4, consult with your tax professional or contact the IRS directly. Once you secure an EIN, share it with your payroll provider to ensure that it’s used in the appropriate manner.
This content is for educational purposes only, is not intended to provide specific legal advice, and should not be used as a substitute for the legal advice of a qualified attorney or other professional. The information may not reflect the most current legal developments, may be changed without notice and is not guaranteed to be complete, correct, or up to date