Writing a contract with yourself sounds like an exercise in bureaucracy. You own the whole company, you make every decision, and there is nobody on the other side of the agreement.
That reasoning is why a great many single-member LLCs do not have one, and why their owners are surprised at three separate moments: when a bank asks for it, when the separation between them and the company is questioned, and when somebody needs authority to act and has none.
What an operating agreement actually is
An operating agreement is the internal rulebook of the company. It records who owns it, who may act for it, how money moves in and out, and what happens in situations the founder would rather not think about.
It is not filed with the state in most cases and it is not public. It is signed, dated and kept — and produced when someone needs to see how the company works.
The instinct that it is pointless for one owner comes from reading it as an agreement between people. It is better read as the constitution of an entity. A company with one owner still needs to say what it is and how it operates, because other parties will eventually ask.
The default rules you get instead
Without an operating agreement your company is not ungoverned. It is governed by your state's default LLC statute, which applies to every company that has not said otherwise.
Those defaults were written to be workable for a generic company, not for yours. They may say things about distributions, about what happens on the death or incapacity of the sole member, about dissolution, and about transfer of interests that you would not have chosen. For a foreign-owned single-member company they frequently produce awkward results, because the drafters were not imagining an owner living on another continent.
The point is not that the defaults are bad. It is that they are someone else's choices, applied to your company, in situations where you will not be available to argue.
The three moments it gets read
The bank asks for it
The most immediate and mundane reason. Business account applications routinely list it among required documents, alongside the formation certificate and the EIN letter. An applicant who does not have one either delays the application while writing it in a hurry, or submits something visibly assembled that afternoon.
Payment processors ask less often but do ask, particularly when reviewing an account later. What banks look for is covered in a US business bank account as a non-resident.
The separation is questioned
The protection an LLC gives depends on the company being genuinely distinct from its owner. Where that distinction is not maintained, a claimant can argue the entity should be disregarded and that liability should reach the individual behind it.
No single document decides that argument. What decides it is a pattern: separate bank accounts, proper records, decisions documented, money moving between owner and company deliberately rather than casually. The operating agreement is the foundational piece of that pattern — it is the document saying the company is a thing with its own rules, and its absence is one of the facts that gets pointed at.
Somebody needs authority and has none
This is the one nobody plans for and the one that causes the most difficulty.
A sole owner living abroad is the only person who can act for the company. If that person is ill, unreachable, detained at a border, or dies, the company cannot pay its agent, cannot respond to a state notice, cannot answer a customer. The account is frozen because nobody is authorised. The registration lapses because nobody filed.
An operating agreement can name a successor or a person authorised to act in defined circumstances. It cannot solve everything — some of this requires wider estate planning — but it is the difference between someone having a document to show a bank and someone having nothing at all.
What belongs in one for a single owner
- The company's identity — exact legal name as on the formation certificate, state, formation date, registered agent.
- The member — your full legal name, address, and that you hold the entire interest.
- Capital contributions — what you put in, and how future contributions are recorded.
- Management — that it is member-managed, and what you are authorised to do.
- Distributions — how and when money is taken out, and that it is recorded.
- Records — what the company keeps and where.
- Transfer — what happens if you sell or assign your interest.
- Succession — who may act, and on what evidence, if you cannot.
- Dissolution — how the company is wound up and in what order things are paid.
- Governing law — which state's law applies.
For a straightforward company this runs to a handful of pages. Length is not the measure of quality; a short document that says what you actually intend beats a long one assembled from clauses that contradict each other.
The clause single owners most often omit
Succession, by a wide margin. It is uncomfortable to write, it describes a situation you do not expect, and it is the clause that does the most work when it is needed.
Be concrete. Name a person. Say what evidence establishes the triggering circumstance. Say what they may do — pay the registered agent and keep the registration alive is a low-risk and enormously useful authority to grant, quite separate from anything touching ownership.
The version of this that fails is "my family will sort it out". Your family will arrive at a US bank with no documents, no authority and no relationship, and will be told, correctly, that nothing can be done.
Template or lawyer?
| Situation | Reasonable approach |
|---|---|
| Single owner, service business, modest revenue | A careful template, read properly and adapted |
| Single owner, significant assets or contracts | Template drafted, then reviewed by a lawyer |
| Any second member | Drafted properly - this is where disputes come from |
| Outside investment expected | Drafted, and expect investors to require changes |
| Unequal contributions or profit shares | Drafted - templates handle this badly |
The honest position on templates is that a good one, read line by line and adjusted to reflect what you actually intend, is far better than nothing and adequate for many single-owner companies. The failure is not using a template — it is using one without reading it, leaving clauses that describe a company you do not have.
Signing it, and keeping it usable
Sign and date it. An unsigned agreement is a draft, and a bank will treat it as one. Keep the signed copy somewhere you can produce it within minutes, because that is the notice you will get when it is asked for.
Two further habits. Update it when something real changes — a new member, a change of management, a different distribution arrangement — rather than leaving a document that describes the company as it was three years ago. And keep the superseded versions, because the history of how the company was governed is occasionally exactly what someone needs to see.
Writing it when the company is already running
Most founders reading this do not have a company about to be formed. They have one that has existed for a year or two without an agreement, and the question is whether writing one now is worth the effort or looks like an afterthought.
It is worth it, and it does not look like an afterthought if handled sensibly. The document describes how the company operates; it is entirely normal for it to be adopted at a point after formation, and adopting one now is materially better than continuing without.
Two points of care. Date it honestly — sign it today rather than backdating it to the formation date, because a document whose date conflicts with other records is worse than a late one. And make it describe the company as it actually is, including anything that has happened since formation: capital you have put in, distributions you have taken, the address as it now stands. An agreement that describes a company matching your bank records and state filings is credible. One that describes an idealised version is the opposite.
If money has been moving between you and the company informally, this is also the moment to reconstruct that history into a proper log, because the agreement will refer to contributions and distributions that ought to be evidenced somewhere.
What it does not do
Worth being clear, because the document is sometimes oversold.
It does not create liability protection by itself; that comes from the entity and from how you actually behave. It does not change your tax position. It does not bind third parties who never agreed to it. And it will not save a company that mixes personal and business money freely, because the pattern of conduct will contradict the document — and conduct is what gets examined.
It is one necessary piece of a structure, not a substitute for running the company properly. The habits that go with it are in bookkeeping for a one-person LLC and what records to keep.
Two clauses worth thinking about carefully
Most of the document is mechanical. Two provisions repay real thought even in a single-owner company, because they are the ones that behave differently than founders expect.
Distributions. It is tempting to write that the member may take money out at any time in any amount, which is true and is also an invitation to treat the company account as a personal one. A more useful formulation says distributions are permitted, and that each is recorded with a date and an amount. The constraint is trivial to satisfy and it produces exactly the record you need for your annual filings and for demonstrating that the company is run as a separate thing.
Governing law. Founders default to the state of formation without much thought, which is usually right and occasionally is not. If you have no connection to that state beyond the registration, and a dispute would realistically be argued somewhere else entirely, it is worth a conversation rather than an assumption. This is one of the narrow points where a short consultation is genuinely better value than a template.
Beyond those, resist the urge to write provisions for situations that cannot arise. A single-member agreement containing elaborate deadlock procedures between members is a sign the template was not read, and it undermines the credibility of the document as a description of your actual company.
The short version
Requirement is the wrong question. Banks ask for it, the liability separation is evidenced partly by it, and it is the only place you can say who acts if you cannot. Without one, your company runs on default rules written by a state legislature that had no idea your company existed.
For a single-owner company it is an afternoon's work and it removes several problems that are expensive to fix later. Where it fits in the setup sequence is in opening a US LLC from outside the United States, and it is included in our formation service.
If you would rather have this handled for you, our US LLC formation service covers it end to end. For the official position, see U.S. Small Business Administration.