U.S. flag An official website of the United States government.

Dot gov

The .gov means it's official.
Federal government websites always use a .gov or .mil domain. Before sharing sensitive information online, make sure you’re on a .gov or .mil site by inspecting your browser's address (or "location") bar.


This site is also protected by an SSL (Secure Sockets Layer) certificate that's been signed by the U.S. government. The https:// means all transmitted data is encrypted  — in other words, any information or browsing history that you provide is transmitted securely.

Register an Entity

My Alabama Taxes (MAT) is the convenient and secure way to interact with the Alabama Department of Revenue (ALDOR) to access a variety of online services. In MAT, you can quickly and easily file tax returns, make payments, view letters, manage your accounts, and conduct other common transactions with the department. MAT allows you to sign up any tax accounts you (or your clients) have registered with the ALDOR.

Before you apply, gather specific information about your entity’s activities, entity location, and opening date. View the requirements below based on the legal entity of the applicant.

To register as one of the following entity types:

  • Corporation
  • Fiduciary
  • Governmental agency
  • LLC
  • LLP
  • Non-profit
  • Partnership
  • Trust

You will need the following:

  • Legal name
  • Location (street) address
  • Contact information
  • Officer/owner information
  • Federal employer identification number
  • Date of organization or qualification
  • NAICS code
  • Entity subtype
  • Commence date

To register as an individual, you will need the following:

  • Legal name
  • Location (street) address
  • Contact information
  • NAICS code
  • Commence date
Begin the Registration Process