Starting a Business
Texas LLC Formation Guide
A step-by-step guide to forming your Texas LLC correctly — from name search to Certificate of Formation.
What You're Doing and Why
Forming a Texas LLC establishes your business as a separate legal entity. This protects your personal assets, creates a professional structure, and is the foundation for everything that follows — banking, EIN, contracts, and government registration.
This guide walks you through the exact steps in the correct order.
Before You Start: What You Need
- A business name (and 1–2 backups)
- A Texas registered agent (this can be you)
- A physical Texas street address for the registered agent
- A credit or debit card (filing fee is $300)
- About 30–60 minutes
Step 1: Search for Your Business Name
Before filing, confirm your name is available.
- Go to Texas Secretary of State SOSOnline
- Use the Business Organization Search tool
- Search your desired name exactly, then search variations
- Your name must include "Limited Liability Company," "LLC," or "L.L.C."
Name restrictions to know:
- Cannot imply government affiliation (FBI, Treasury, etc.) without approval
- Cannot duplicate an existing entity name
- Words like "Bank" or "Insurance" require additional approval
Step 2: Choose Your Registered Agent
A registered agent is a person or company that receives official legal documents on behalf of your LLC. Requirements:
- Must be a Texas resident or a registered entity in Texas
- Must have a Texas physical address (no P.O. boxes)
- Must be available during business hours
Options:
- Serve as your own registered agent (your address becomes public record)
- Use a registered agent service ($50–$150/year — keeps your address private)
Step 3: File the Certificate of Formation
This is the official state filing that creates your LLC.
- Go to SOSOnline filing portal
- Select "File a new business organization"
- Choose "Domestic Limited Liability Company"
- Complete the form:
- Article 1: LLC name
- Article 2: Registered agent name and address
- Article 3: Organizer information (this is you)
- Governing authority: Member-managed or Manager-managed
- Pay the $300 filing fee
Processing time: 3–5 business days standard. Expedited available for additional fee.
Step 4: Receive Your Certificate
After approval, you will receive:
- A stamped Certificate of Formation (keep this permanently)
- Your file number (needed for banking and some filings)
Download and save a digital copy. Store a physical copy somewhere safe.
Step 5: Create an Operating Agreement
Texas does not require an operating agreement, but you need one if you want:
- A clear record of ownership and member rights
- Protection in any dispute
- Most banks will ask for this
Your operating agreement should cover:
- Member names and ownership percentages
- How profits and losses are allocated
- How decisions are made
- What happens if a member leaves
Recommendation: Use a simple template for single-member LLCs. Get an attorney for multi-member agreements involving significant capital.
Step 6: Get Your EIN (Federal Tax ID)
Your EIN is required to open a business bank account and for most government filings.
See the EIN Guide for exact steps — it takes about 15 minutes online through the IRS.
Step 7: Set Up a Business Bank Account
Do this immediately after receiving your EIN. You will need:
- Certificate of Formation
- EIN letter from IRS
- Operating Agreement
- Government-issued ID
- Initial deposit (varies by bank)
Do not use your personal account for business transactions. Commingling funds weakens your liability protection.
Common Mistakes
- Filing before confirming name availability
- Using a personal address you don't want public as registered agent
- Skipping the operating agreement
- Not opening a business bank account right away
- Treating the LLC as a formality without following through on structure
What Comes Next
After forming your LLC:
- Get your EIN
- Apply for a Texas Sales Tax Permit (if selling goods or taxable services)
- Open a business bank account
- Set up accounting
- If pursuing government contracts: SAM.gov registration
Ready to do this with guidance? The Open for Business Workshop walks through LLC formation, EIN, domain, email, and your first action plan — live, in one session. Learn more →
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