LLC Guide

How to Change Your Registered Agent in Texas

Complete guide to updating your LLC's registered agent with the Texas Secretary of State, including required forms, fees, and filing procedures.

By Edmond Hui · Last updated: June 2026

Step diagram for changing an LLC's registered agent in Texas, showing the 6 filing steps required by the Secretary of State.
The 6 steps to change your registered agent in Texas. Source: Texas Secretary of State.

How to File

  1. 1

    Obtain consent from your new registered agent

    Before filing any paperwork, ensure your new registered agent agrees to serve your LLC and has a physical Texas address (not a P.O. Box).

  2. 2

    Complete Form 401 - Certificate of Amendment

    Download Form 401 from the Texas Secretary of State website at https://www.sos.state.tx.us. This form is used to amend your LLC's certificate of formation to change the registered agent information.

  3. 3

    Fill out the required information

    Include your LLC's name, file number, the new registered agent's name and complete Texas street address, and indicate this is a registered agent change.

  4. 4

    Sign and notarize the form

    The form must be signed by a manager or member of the LLC and notarized before submission to the Texas Secretary of State.

  5. 5

    Submit the form with filing fee

    File Form 401 online through SOSDirect at https://www.sos.state.tx.us, by mail, or in person. The filing fee is $150 as of 2026.

  6. 6

    Update your records and notify stakeholders

    Once processed, update your internal LLC records and notify banks, creditors, and other relevant parties of the registered agent change.

Ready to file your annual report?
Go directly to the Texas Secretary of State portal.
File at Texas SOS →

When Should You Change Your Registered Agent?

  • Your current registered agent is moving out of Texas or closing their business
  • You're switching from being your own registered agent to hiring a professional service
  • Your registered agent has become unresponsive or is providing poor service
  • You're relocating your business and need a registered agent in a different Texas location

This guide is general information, not legal or tax advice, and reading it does not create an attorney-client relationship. It reports what each state publishes about filing deadlines, fees, and the consequences of missing them, with the sources this page cites. It cannot tell you what your own company owes: the date turns on when and where you formed, states change these rules between our reviews, and in several states an entity-level tax falls due in a year when no report does. Confirm your own dates with the filing office named on this page before you rely on one here, because the penalty for missing a deadline can be administrative dissolution of the company.

Frequently Asked Questions

Sources

Each entry below is a document recorded in our verified Texas sources, and each entry says what the document is. Some statutory text is read from an accurate mirror rather than from the state's own host, and those say so.

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Edmond Hui

Edmond Hui · Founder, MyStateLLC

Edmond Hui is a software engineer and serial entrepreneur based in New York who has founded multiple online businesses across e-commerce, media, and information publishing. Before transitioning into tech, he spent years as a commercial real estate professional closing deals totaling over 100,000 square feet, giving him firsthand experience with business formation and entity structuring. He built MyStateLLC to provide the free, state-specific LLC guidance he wished existed when forming his own companies.