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Business Formation Guide
agreementUpdated 2026-03-31

Do I Need an Operating Agreement in Texas?

No operating agreement is legally required in Texas. Under Tex. Bus. Org. Code § 101.052, your LLC can operate under default statutory rules without a written agreement. However, relying on defaults often creates problems—especially in multi-member LLCs where profit sharing, management authority, and membership changes are undefined.

What Happens Without One

If you don't create an operating agreement, Texas default rules apply automatically:

  • Equal profit/loss sharing among all members, regardless of capital contributions (Tex. Bus. Org. Code § 101.052)
  • Member-managed structure with all members having equal management authority
  • Unanimous consent required to admit new members
  • Default fiduciary duties apply to all members and managers unless modified per SB 29 (2025)

These defaults bind all members, managers, and assignees—even if they never signed anything.

Why You Should Consider One Anyway

Control Your Profit Split

By default, Texas requires equal sharing of profits and losses among all members, regardless of capital contributions. An operating agreement lets you customize this allocation based on ownership percentages or capital invested.

Define Management Authority

Without an agreement, all members have equal management authority. This creates gridlock in multi-member LLCs. An operating agreement designates specific managers and clarifies decision-making power.

Control Membership Admission

Texas requires unanimous consent to admit new members unless your agreement says otherwise. An operating agreement lets you set your own admission rules.

Modify Fiduciary Duties

Under SB 29 (effective 2025), you can modify or eliminate fiduciary duties in your operating agreement. This flexibility is unavailable without a written agreement.

Prevent Disputes

A written operating agreement documents expectations upfront, reducing litigation risk and clarifying each member's rights and obligations.

Next Steps

Single-member LLCs: Consider a basic operating agreement to reinforce personal liability protection.

Multi-member LLCs: Draft an operating agreement addressing management, profit-sharing, membership admission, and dispute resolution.

Complex ownership: Consult a Texas business attorney to ensure your agreement protects all parties and complies with your business goals.


This is general information, not legal advice.