How to Get an EIN for Your Virtual Assistant Business in Arizona (2026)

As a virtual assistant in Arizona, obtaining an Employer Identification Number (EIN) is a crucial step for professionalizing your business. This guide outlines the process of getting an EIN for your VA business in Arizona in 2026. Using an AI-powered formation platform like Lovie can streamline this and other critical business setup tasks.

What is an EIN?

An EIN, or Employer Identification Number, is a unique nine-digit number assigned by the IRS to identify your business. It's like a Social Security number for your business, allowing you to open bank accounts, hire employees, and file taxes. Even if you don't plan to hire employees immediately, an EIN can offer significant advantages for your virtual assistant business.

How to Apply for an EIN

  1. Determine Your Eligibility: Ensure your virtual assistant business is eligible for an EIN. Generally, any business entity, including LLCs, partnerships, and corporations, is eligible. Even as a sole proprietor, having an EIN offers benefits.
  2. Choose Your Business Structure: Decide on the legal structure of your virtual assistant business. Common options include sole proprietorship, LLC, or S-Corp. For liability protection and tax benefits, an LLC is often the preferred choice for VAs in Arizona. Remember the Arizona publication requirement for LLCs.
  3. Gather Required Information: Collect all necessary information before starting the EIN application. This includes your personal information (name, address, Social Security number), business name, business address, and the reason for applying for the EIN.
  4. Complete the Online Application (Form SS-4): Access the IRS website and complete the online EIN application (Form SS-4). The application is free and generally takes about 15-20 minutes to complete. Ensure all information is accurate to avoid processing delays.
  5. Submit Your Application: Once you've completed the application, submit it electronically through the IRS website. In most cases, you'll receive your EIN immediately after submitting the application.
  6. Receive and Store Your EIN: Upon successful submission, you will receive your EIN. Download and save the official notice (Form CP 575) from the IRS. This serves as proof of your EIN assignment.

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