How to Get an EIN for Your Legal Services Business in Delaware (2026)

As a legal services business in Delaware, whether you're a solo attorney, a small law firm, or a legal tech startup, obtaining an Employer Identification Number (EIN) is crucial. This guide provides a comprehensive overview of why you need an EIN and how to get one in Delaware, ensuring your legal practice is set up for success in 2026. Let Lovie handle the complexities, so you can focus on your clients.

What is an EIN?

An Employer Identification Number (EIN) is a unique nine-digit number assigned by the IRS to business entities operating in the United States. It's essentially a Social Security number for your business, used to identify your legal services company for tax purposes. An EIN is essential for opening a business bank account, hiring employees, and various other business operations.

How to Apply for an EIN

  1. Determine Eligibility: Ensure your Delaware legal services business meets the IRS requirements for obtaining an EIN. Generally, any entity operating as a corporation, partnership, or with employees needs an EIN.
  2. Choose Your Filing Method: You can apply for an EIN online, by fax, or by mail. The online application is the fastest and most convenient method.
  3. Complete the Online Application (Form SS-4): Fill out Form SS-4, Application for Employer Identification Number, on the IRS website. Provide accurate information about your Delaware legal services business, including its legal name, address, and the reason for applying.
  4. Submit Your Application: After completing Form SS-4, submit it to the IRS electronically. If applying by fax or mail, follow the instructions on the IRS website.
  5. Receive Your EIN: Upon successful submission, you'll receive your EIN from the IRS. For online applications, this is typically provided immediately.
  6. Verify Your EIN: Ensure the information on your EIN confirmation notice is accurate. If there are any errors, contact the IRS immediately to correct them.

Start your formation with Lovie — $20/month, everything included.