Texas LLC Name Search: Check Availability

Before you can file your Certificate of Formation with the Texas Secretary of State, you need to verify that your desired LLC name is available. A thorough name search prevents costly delays and ensures your $300 filing fee doesn’t get wasted on a rejected application.

Texas requires every LLC to have a unique name that’s distinguishable from existing business entities. This means even slight variations of existing names might not be acceptable. Taking the time to properly search and understand Texas naming requirements will save you time and money in the formation process.

How to Search for Texas LLC Names

The Texas Secretary of State provides a free online business entity search tool that lets you check name availability for LLCs, corporations, and other business types. Here’s how to use it effectively:

Step 1: Access the Search Tool

Visit the Texas Secretary of State’s business entity search database. This official tool searches all active businesses registered in Texas, including LLCs, corporations, partnerships, and other entity types.

Step 2: Enter Your Desired Name

Type your proposed LLC name into the search field. Start with your exact preferred name, including the required LLC designator. The search will show any exact or similar matches currently on file.

Step 3: Check Variations

Don’t stop with just one search. Try multiple variations of your name, including:

• Different spellings or abbreviations
• With and without punctuation
• Various LLC designators (LLC, L.L.C., Limited Liability Company)
• Singular and plural versions

Step 4: Review Results Carefully

The search results will show the entity name, type, status, and registration date. Pay close attention to entities with “active” or “in existence” status. Even if an entity has a different designator (like “Corp” instead of “LLC”), it might still create a conflict.

Texas LLC Naming Requirements

Texas has specific rules about what your LLC name must include and what it cannot contain. Understanding these requirements upfront prevents rejection and delays.

Required Designators

Your LLC name must include one of these designators:

• Limited Liability Company
• L.L.C.
• LLC

The designator can appear anywhere in the name, but it must be present. Abbreviations like “Ltd.” or “Co.” don’t satisfy this requirement for LLCs.

Distinguishability Standard

Texas requires LLC names to be “distinguishable upon the records of the secretary of state” from existing entities. This means your name cannot be identical or deceptively similar to:

• Another LLC, corporation, or partnership
• A reserved or registered name
• A trademark or service mark filed with the Secretary of State

Prohibited Words and Phrases

Certain words require special approval or are completely prohibited in Texas LLC names:

• Banking terms: “Bank,” “Trust,” “Credit Union” require regulatory approval
• Insurance terms: “Insurance,” “Casualty,” “Surety” need state insurance department approval
• Professional terms: Words suggesting licensed professions may require additional documentation
• Government terms: Words implying government affiliation are generally prohibited

If you want to use restricted words, you’ll need to provide evidence of proper licensing or authorization before the state will accept your filing.

Source: Texas Secretary of State, verified March 2026

Name Reservation Option

If you find an available name but aren’t ready to file your Certificate of Formation immediately, Texas offers name reservation. This service costs $40 and reserves your chosen name for 120 days.

Name reservation makes sense if you:

• Need time to prepare other formation documents
• Want to secure a name while finalizing business plans
• Are waiting for regulatory approvals for restricted words
• Need to coordinate timing with business partners or investors

To reserve a name, file Form 501 (Application for Reservation of Entity Name) with the $40 fee. You can extend the reservation for additional 120-day periods by paying another $40 before the current reservation expires.

Choosing an Effective LLC Name

Beyond legal availability, your LLC name should work for your business long-term. Consider these factors when brainstorming names:

Business Goals and Branding

Choose a name that reflects your business activities and appeals to your target customers. Avoid names that are too narrow if you plan to expand into different products or services later.

Domain Availability

Check if you can secure a matching domain name for your website. Having consistent naming across your legal entity and web presence makes marketing easier.

Trademark Considerations

Search federal and state trademark databases to avoid potential conflicts. Even if a name is available for LLC registration, it might infringe on existing trademarks in your industry.

Future Expansion

Consider whether your name will work if you expand to other states. What’s available in Texas might already be taken elsewhere, potentially creating complications for multistate growth.

DBA Names and Trade Names

If your ideal business name isn’t available as an LLC name, you have options. Texas allows LLCs to register “doing business as” (DBA) names, also called assumed names or trade names.

A DBA lets you operate under a different name than your official LLC name. For example, if “Austin Marketing Solutions LLC” is taken, you could form “Austin Marketing Group LLC” and file a DBA for “Austin Marketing Solutions.”

To register a DBA in Texas:

• File an assumed name certificate with the county clerk where your business operates
• Pay the county filing fee (varies by county, typically $15-50)
• Publish notice in a local newspaper if required by county rules

You can also register an assumed name at the state level for $25, which provides statewide protection and simplified renewal.

Ready to Form Your Texas LLC?

Once you’ve confirmed your name is available and meets all requirements, you’re ready for the next step: filing your Certificate of Formation. This process involves several decisions about your LLC’s structure, management, and operations.

You can file the Certificate of Formation yourself through the Texas Secretary of State’s online system, but many business owners choose professional formation services to ensure accuracy and handle additional setup tasks like obtaining an EIN and registered agent service.

For complete guidance on the formation process, including registered agent requirements, operating agreements, and post-formation steps, see our comprehensive How to Start an LLC in Texas guide.

Professional Formation Services

While you can search for names and file formation documents yourself, professional services offer valuable benefits like registered agent service, EIN acquisition, and ongoing compliance support.

Popular formation services for Texas LLCs include:

• Northwest Registered Agent: $39 plus state fees, same-day filing available
• ZenBusiness: $0 plus state fees for starter plan, includes registered agent service
• LegalZoom: $0 plus state fees for basic plan, 7-10 business day processing
• Bizee: $0 plus state fees, next business day processing available

These services handle the name availability check, form preparation, filing, and can provide additional services like registered agent service and help with Texas LLC tax requirements.

Next Steps After Name Confirmation

After confirming your name is available, you’ll need to:

1. Prepare and file your Certificate of Formation
2. Appoint a registered agent with a Texas address
3. Obtain an EIN from the IRS
4. Create an operating agreement
5. Get necessary business licenses and permits
6. Open a business bank account
7. Set up accounting and record-keeping systems

Texas LLCs must also file an annual Public Information Report by May 15th each year, though there’s no fee for most LLCs. You may also need to pay franchise tax, though many small LLCs qualify for the “no tax due” threshold.

For banking your new LLC, consider services designed for small businesses. Bluevine offers business checking accounts with no monthly fees, unlimited transactions, and competitive APY rates that work well for new LLCs.

Taking the time to properly search and select your LLC name sets a solid foundation for your business formation process. With Texas’s straightforward naming rules and online search tools, you can quickly verify availability and move forward with confidence.

This information is for educational purposes only and does not constitute legal or financial advice. Filing fees and requirements change : always confirm current fees with your state’s Secretary of State office.