Does a North Carolina LLC Need an Operating Agreement?

By Benny U. Enemchukwu

Short Answer

North Carolina law does not require a written operating agreement. Under G.S. 57D-1-03(23), an operating agreement can be written, oral, implied, or a combination.

To the extent the owners have no enforceable operating-agreement term, the statutory and common-law defaults govern. An oral or implied agreement can displace a default rule, but relying on unwritten terms creates proof, consistency, and third-party reliance risks. A signed written agreement gives the owners a much clearer record of the rules they chose. The defaults may not match what you want on management, distributions, adding owners, and what happens when an owner dies.

What an Operating Agreement Does

Under G.S. 57D-2-30(a), the operating agreement governs the internal affairs of the LLC: the rights and duties of the owners toward each other and the company, and the roles of the people who manage it. The LLC Act's rules apply only to the extent the operating agreement does not change them.

Some rules cannot be changed. An operating agreement cannot override the Act's requirements for filings with the Secretary of State, including the annual report. It also cannot reduce a member's basic information rights under G.S. 57D-3-04(a) except as that section allows (G.S. 57D-2-30(b)).

What Happens When the Operating Agreement Does Not Change a Default Rule

These are some of the default rules:

Management. All members are managers because they are members. Decisions approved by a majority of the managers control. Each manager may act for the LLC in the ordinary course of business (G.S. 57D-3-20).
Unanimous decisions. The approval of all members is required to adopt or amend an operating agreement, admit a new member, sell substantially all assets outside the ordinary course, merge, or convert (G.S. 57D-3-03).
Distributions. Distributions before dissolution are made in proportion to each owner's aggregate contributions (G.S. 57D-4-03). If one founder contributed cash and the other contributed effort, the default may not reflect the split you had in mind.
Transfers. Someone who receives an owner's economic interest gets the right to the economic interest, not the rights of a member (G.S. 57D-5-02).
Death. When an individual member dies, that person ceases to be a member, and the estate becomes a special economic interest owner (G.S. 57D-3-02(a)(2) and (c)).

Single-Member LLCs Need One Too

It is tempting to skip an operating agreement when you are the only owner. The Act anticipates that situation. If an LLC has only one interest owner and no operating agreement with another party, any document or record the owner intends to serve as the operating agreement will be the operating agreement (G.S. 57D-1-03(23)). A signed, dated written agreement removes doubt about what that document is.

Succession is the bigger reason. If an LLC that has had a member ceases to have any members, it dissolves on the 90th day unless, within that period, a new member is admitted by the person who owns or controls the last member's interest (G.S. 57D-6-01(3)). For a one-owner company, the owner's death triggers that rule. A written agreement can address who steps in, and how, so your family or estate is not working against a 90-day clock without instructions.

What a Good Operating Agreement Covers

Ownership and contributions: who owns what percentage, and what each person put in.
Management: whether members manage the company or designated managers or officers do, and who can sign contracts.
Major decisions: which decisions need everyone's consent and which need a majority.
Money: when distributions are made and how they are divided.
New owners: how a new member is admitted and on what terms.
Transfers and buyouts: what happens on an owner's death, disability, divorce, or departure, and how a buyout price is set.
Deadlock: what two equal owners do when they disagree.
Records and information: what the company keeps and what owners can see, consistent with G.S. 57D-3-04.
Amendments: how the agreement can be changed. The Act allows an operating agreement to specify its own required form, so informal side deals do not quietly become part of it (G.S. 57D-1-03(23)).

Two Founders: Write It Down Before You Start

With two equal members and no agreement, both are managers, and decisions require a majority of the managers (G.S. 57D-3-20(b)). With two people, a majority means both of you. When you disagree, the company can stall. A written agreement can set decision rights, a deadlock process, and a fair way for one founder to leave or buy the other out.

A Word About Templates

Many free templates are written for another state's statute. North Carolina's Act uses its own terms, such as "company officials" and "economic interest owner." It also has its own default rules. A provision that conflicts with a rule the Act does not allow you to change will not override that rule (G.S. 57D-2-30(b)). Oral or implied understandings also cannot override contrary written terms to the detriment of outsiders who reasonably rely on the written terms (G.S. 57D-2-30(c)).

Already Formed Without One?

You can adopt an operating agreement at any time. Under the default rule, adopting or amending it requires the approval of all members (G.S. 57D-3-03(1)). For an existing company, this is a good moment to confirm that the records match how the company actually runs.

For a new single-member LLC, my NC LLC Formation and Governance service includes initial governance documents. Two founders can use the two-founder package described on the same page. If your LLC already exists, the Existing-LLC Governance Review reviews its records and gives you a findings memo. To start, request a free 15-minute call.

This article is general information, not legal advice. Reading it does not create an attorney-client relationship.

Sources

Current as of October 2026.