A name frequently represents the first step in starting a business. Under a memorable name, you might want to start an internet store, sell handcrafted goods, start a local cleaning service, or provide consultancy services. But what if your legal business name is different from the name you want to use? In Texas, you can often solve this problem by registering a DBA. A DBA stands for “doing business as.” Texas generally calls this an assumed name, and the registration process depends on how your business is legally organized.
What Is a DBA in Texas?
A DBA is a name a business uses instead of its legal name. In Texas, you register it through an assumed name certificate. A DBA can help customers recognize your business. You can also use it on business cards, marketing materials, and other business communications.
For example:
- Legal name: John Smith
- DBA: Green Yard Pros
- Business activity: Landscaping and lawn care
The DBA connects the name of your business to the person or business behind it. It does not, however, create a new legal corporate company.
Does a DBA Protect Your Business Name?
Filing a Texas assumed name certificate does not automatically give you exclusive rights to that name. Another business may be able to use or register a similar name, depending on the circumstances. If you want stronger protection for a brand, consider researching trademark options. You should also check for existing businesses and trademarks before investing in signs, advertising, packaging, or a website. The Texas Secretary of State’s name-filing FAQs explain what an assumed name filing does and does not protect.
Step 1: Decide Whether You Need a DBA
First, identify your business structure. This determines where you must file your assumed name certificate. Texas generally uses two main filing routes:
| Business structure | Where to file |
| Sole proprietorship | County clerk’s office |
| General partnership | County clerk’s office |
| Limited liability company (LLC) | Texas Secretary of State |
| Corporation | Texas Secretary of State |
| Limited partnership | Texas Secretary of State |
The rules for sole proprietors and general partnerships depend partly on where they maintain business premises. If they do not maintain business premises in Texas, they generally file in each county where they conduct business under the assumed name.
LLCs and corporations file their assumed name certificates with the Texas Secretary of State. These entities generally do not need a separate county filing for the DBA under the current rules. You can review the official Texas Secretary of State guidance on assumed name certificates to confirm the filing route for your business type.
What If You Have Not Formed an LLC?
You do not necessarily need an LLC to register a DBA. A sole proprietor can use an assumed name by completing the required county filing. However, a DBA does not provide the legal separation or liability protection that an LLC may offer.
Step 2: Choose and Check Your Business Name
Before filing, choose a name that is easy to understand, spell, and remember. It should also reflect the products or services you provide. For example, “Bright Path Cleaning” may work well for a home-cleaning service. A name such as “Bright Path Digital” may fit a business that offers online marketing services.
Once you have a name in mind, check whether another business already uses it. You can start by searching relevant county clerk’s records or Texas Secretary of State business records. You should also check relevant trademark records before spending money on branding. A name search does not guarantee that you have the legal right to use a name. A DBA is not the same as trademark protection.
Step 3: Gather the Required Information
Prepare the details you need before completing the assumed name certificate. The exact information depends on your business structure and the filing office.
You may need:
- The assumed name you want to use.
- Your legal name or the legal name of your business entity.
- Your business address and other required contact details.
- The counties where you plan to use the assumed name, when required.
- The period during which you intend to use the name.
For an LLC or corporation, use the legal entity name shown in its official formation records. Do not enter only your DBA name where the form asks for the legal entity name. Check the instructions for the form you need. Missing information or incorrect details can delay the filing.
Step 4: File Your Texas DBA Registration
The filing process depends on your business structure.
a) If You Own a Sole Proprietorship or General Partnership
Contact the county clerk’s office of the appropriate Texas county responsible for assumed name certificates. Check the current form, filing fee, accepted forms of payment, and whether it is possible to submit the application online or by mail. Procedures vary by county, so check the local office’s instructions before sending your documentation. If your business has no business premises, confirm which counties require a filing based on where you conduct business.
b) If You Own an LLC or Corporation
The state’s official form is Form 503, Assumed Name Certificate. You can review the Form 503 instructions before preparing your application. Follow the current submission instructions provided by the state. Check every field before submitting the form. Keep a copy of the completed certificate and any filing confirmation for your business records.
Step 5: Pay the Filing Fee
The cost of Texas DBA registration depends on where you file. For an LLC or corporation, file Form 503 with the Texas Secretary of State. County clerk fees for sole proprietors and general partnerships vary by county.
You may also have additional expenses if you hire a service provider or attorney to help with the process. Those services are optional for many straightforward filings, but professional advice can be useful if your ownership or business structure is complicated. Before paying, confirm the current fee with the relevant filing office. Do not assume that every Texas county charges the same amount.
Step 6: Keep Your Filing Records and Check the Expiration Date
After the filing office accepts your certificate, save the confirmation and a copy of the filed document. You may need these records when opening a business bank account, working with suppliers, or updating business information.
Texas assumed name certificates can cover a period of up to 10 years, depending on the filing. Check the duration stated on your certificate so you know when you may need to file again. If your business stops using the name or important details change, review the filing office’s requirements. Do not assume that a DBA remains valid forever or that an old certificate updates automatically.
What Should You Do After Registering a DBA?
Registering a name is only one part of setting up your business. You may also need to complete other steps before operating.
Consider the following:
- Check business licenses: Some industries and local areas require permits or licenses. Confirm the rules that apply to your activity.
- Review tax requirements: A DBA does not create a new taxpayer by itself. Your tax obligations depend on your business structure and activities.
- Talk to your bank: Ask what documents it needs if you want to open or update a business bank account under your assumed name.
- Update your branding: Once you have checked the name and completed the required filing, update your website, invoices, business cards, and marketing materials where appropriate.
These steps help you use the name consistently and avoid confusion with customers.
DBA vs. LLC in Texas: What Is the Difference?
A DBA and an LLC serve different purposes. A DBA lets you use an assumed business name, while an LLC is a legal business structure.
| Feature | DBA | LLC |
| Main purpose | Use a business name | Create a legal business entity |
| Creates a separate entity | No | Yes |
| Provides liability protection by itself | No | Generally, subject to legal exceptions |
| Filing requirement | Depends on business structure | Formation filing with the state |
| Can an LLC use a DBA? | Yes, if it completes the required filing | Yes |
For example, a sole proprietor might register “Green Yard Pros” as a DBA. Another owner might form Green Yard Pros LLC and then use a different DBA for a separate service. If you want liability protection, consider whether an LLC suits your situation. Registering a DBA alone does not provide that protection.
Conclusion
If you’re in Texas and want to do business under a name that fits your brand better, filing a DBA can assist. The most critical step is to locate the proper filing office before you file your documents. Sole proprietorships and general partnerships often file with the proper county clerk. LLCs and corporations must file Form 503 with the Texas Secretary of State. If you’re confused about what requirements apply to your business, review the official Texas government instructions or consult a knowledgeable legal or tax specialist.

