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  1. Get an employer identification number | Internal Revenue Service

    Use this tool to get an EIN directly from the IRS in minutes for free. Answer questions, submit the application and, if approved, we’ll issue your EIN immediately online.

  2. How to Find a Company's EIN (Free Methods + Lookup Guide)

    Nov 14, 2025 · Where can I find the tax ID number for my business? A tax ID number, or EIN, is a unique nine-digit identifier issued by the IRS. Here's where to find it.

  3. Get federal and state tax ID numbers - Small Business Administration

    Jun 6, 2025 · Your Employer Identification Number (EIN) is your business’s federal tax ID number. You need it to pay federal taxes, hire employees, open a bank account, and apply for business licenses …

  4. Free EIN Lookup: How Do I Find My EIN Online? - Forbes

    Jul 22, 2025 · If you’ve misplaced your EIN or need to find one for another business, there are several ways to access this information online or through the Internal Revenue Service (IRS).

  5. What is IRS Form SS-4? A Step-by-Step Guide to Getting an EIN

    Nov 1, 2025 · Explore what IRS Form SS-4 is, why it's important, and how to fill it out correctly to get your Employer Identification Number (EIN).

  6. EIN: What it is, who needs it and how to get it - Bankrate

    Mar 27, 2025 · What is an EIN? The IRS defines an employer identification number, or EIN, as a “federal tax ID number for businesses, tax-exempt organizations and other entities.”

  7. Employer Identification Number (EIN): Who Needs It and How to …

    May 21, 2025 · An Employer Identification Number (EIN) is a unique ID number assigned to a business by the IRS. It can be deactivated but never detached from the business.

  8. How to Get an EIN for Your Business: A Step-by-Step Guide

    Oct 9, 2025 · Follow our step-by-step guide to get your EIN and update or correct your official record to establish your business as a tax-recognized entity.

  9. Employer identification number - Internal Revenue Service

    Dec 16, 2025 · Find out if you need an employer identification number (EIN). Get one online, free from the IRS. Don’t pay for an EIN.

  10. What is an EIN and Why Do I Need One? - TaxAct Blog

    Mar 26, 2025 · What is an EIN? Think of an EIN as a Social Security number for your business. It’s a unique nine-digit business tax ID number that helps the IRS identify your business for tax and …