Texas LLC Name Search

Do you want to set up a Texas limited company (LLC), LLC, or corporation? First, you have to choose between the two entities. Then, decide which industry you want. The most important thing for your new company is the name.

Our guide can help you get started if you don’t know how to perform a Texas business entity lookup. We will guide you through the process of looking up a corporation/LLC.

Texas Comptroller's website for business name searches

Texas LLC Name Search Link   https://mycpa.cpa.state.tx.us/coa/


It’s important to have a strong business name

Your business’s identity will include its name. It doesn’t matter if you’re an LLC or a corporation. Your name is what the public will remember. Either way, it is important to ensure that your name is memorable.

How to choose a great name for your business

It’s one thing to know that you’ll need a great company name. However, coming up with one is a different matter. This is why you will need to take the time to consider a variety of naming options.

A list is the best and most efficient way to do this. However, this can be time-consuming.

1. Texas’s business naming rules

Before you decide on a business name for your business, you need to familiarize yourself with Texas business naming laws. These rules can be very restrictive, so it’s crucial that you carefully read them before you begin to create a list. Your Certificate for Formation with Secretary of State (SOS), may be denied if your name does not conform to state requirements.

The Rules

Texas has many business name rules. To see them all, visit the Secretary Of State’s website. You must meet the following requirements:

  • The business name should be distinguished from other business names.
  • The name of the agency cannot be considered to be an affiliation.
  • The name of the company does not mean that it will be involved in illegal acts.
  • There are certain exceptions to the rule that a name cannot contain the words “university” and/or “bank” in the Texas Administrative Code.
  • The name can’t be considered offensive.

The Texas Administrative Code has a complete list containing all naming rules.

2. Search for Texas business entities

Perform a corporation/LLC name search. Texas offers an easy way to do so on its website.

How to run a corporate or LLC lookup

You will first need to visit the Texas Comptroller website to do a Texas Company Lookup. Start by searching for “taxable entity searches.” The search engine allows you to find all taxable entities in Texas. This tool will let you verify whether your preferred business name is available.

You don’t need to have an account to use this service. Search your potential name in “Entity Name” to find it. The search box will show you whether a business with your name has been in operation.

Find a SOS TX business opportunity

SOS offers another option. TX business search options can be limited. If you need extra assurance that the potential business name is available, then call the SOS at (512-463-5555.

These are the two best methods to conduct a Texas search for a business. There are several business search tools available on the websites of the Secretary-of-State and other agencies in Texas, so explore if you’re not in one of these states.

3. Choose a domain

Next, you should choose a domain which closely matches your Texas company name. Do a corporate lookup or LLC search and then consider purchasing a domain. It is not necessary to get a domain unless you plan on starting an online company. Whatever the reason, now is a good time to get a domain.

What is a domain address?

A domain name is the “name” of a website. You should match your business’s name when choosing a domain. So, if you decide to name your business Tony’s Donut Shop, then you should get the domain name “tonysdonutshop.com.”

Why should I register a domain.

A domain name, which can also be used to create a business site, is a great marketing tool. It allows your business to reach audiences outside of your brick-and-mortar location. With your website, you can also use social media to market your company.

Why should I register a domain right now?

It would be extremely frustrating if you register a business-name and then later need a website. But the domain name you need isn’t available. Avoid this possibility by choosing a domain that matches your business name.

If you don’t have the domain name, you can choose a new business name.

4. Texas Business Names Available

Now you need to register your Texas company name with the Secretary-of-State. Complete Form 501, General Information (Applications for Reservation or Renewal a Reservation of an EntityName) This form can be used to reserve the name of a corporation or LLC.

Fill out form 501

You will find instructions on how you can fill out Form 501. The section that you must include information is very short. This is the section where you should include information:

  • Name of the entity that you want to reserve
  • What type of entity (LLC, corporation or other) will you create?
  • Your name and address
  • Your signature

Your name is reserved for 120 calendar days.

Texas: Take a assumed name

A business name is not enough. You can also get an “assumed name”. An assumed name is a name that you use to conduct business.

How do you get an assumed name?

For an assumed name to be registered, you will need to file Form 503 (General Information (AssumedName Certificate)) with the Secretary. This form can also be found at the SOS’s Website.

Why would an assumed name be necessary?

If your business name isn’t appropriate for launching a new product, you can use an assumed title. A assumed name is also available to help you open a new business. There are many reasons to get an assumed or alternative name, depending on what entity you choose.


  1. Can I renew my Texas business registration?Yes. You can renew the business name reservation. In the 30-days preceding the expiration date of your reservation, you can file Form 501.
  2. How do I change the name on my Texas business?To change your business’s name, you must file Form 424 General Information (Certificate Amendment) with the Secretary. Remember that you cannot change the name of another business to which it is being changed. The search for a new corporation or LLC name is required. This can be done in Texas in a number of ways, including Step 2.
  3. Online name change possible for my businessYes, Form 424 can be submitted online by visiting the SOSDirect website of Secretary of State.
  4. Which businesses are required by law to file an assumed business name certificateIf you want to do business with an assumed name, these entities must file an assumption name certificate.
    • LLCs (including professional, limited liability companies (PLLCs),
    • Corporations (nonprofit or for-profit and professional)
    • Limited liability partnerships or LLPs
    • Limited partnerships (LPs).
    • Associations of professionals
    • Foreign filing entities
  5. Can I name my LLC after myself?Yes, you can name the LLC after yourself. But, consider it from a marketing and professional perspective. Does your name attract interest in your company and is it memorable? If you would rather do business under a different name, you could always obtain an assumed one.