The Internal Revenue Service issues employers a tax ID for their business. The tax ID is also known as an Employer I.D. Number (EIN). Businesses, local or state government agencies, and nonprofit organizations have to possess an EIN. The EIN is a useful number to refer to for looking up information about various businesses. You may be able to look up an Employer I.D. Number for free, but sometimes you may need to use a service that costs money. If you simply want to know your employer’s IRS EIN, just locate it on one of your W2 forms.
Resources To Look Up A Tax ID And Verify EIN For A Business
Use the Securities and Exchange Commission EDGAR online Forms and Filings database.
The SEC EDGAR online database is a free way to look up an EIN if the business does not post its Securities and Exchange Commission filings online.
This database has all of the Securities and Exchange Commission filings of all companies traded publicly.
As you can see, if you are looking up a tax ID for a business, there are multiple ways to go about it.