LLC Operating Agreement for Non-Residents: Do You Need One? (2026)

An operating agreement is the private contract that governs how your LLC runs — and while most states don’t legally require one, five do: California, Delaware, Maine, Missouri, and New York. Even where it’s optional, banks routinely ask for it before opening your business account, and without one your state’s default rules decide your profit splits and voting rights for you.

Think of the Articles of Organization as your LLC’s birth certificate (public, filed with the state) and the operating agreement as its constitution (private, kept with your records). One creates the company; the other runs it.

What goes in an operating agreement?

• Ownership percentages — who owns what share of the LLC
• Profit and loss allocation — how money is split (doesn’t have to match ownership)
• Voting rights — what counts as a majority, and which decisions need unanimous consent
• Management structure — member-managed or manager-managed, and who signs for the company
• Adding or removing members — buyout terms, transfer restrictions, what happens on death or departure
• Dissolution — how the LLC winds down if the members vote to close it

For single-member LLCs it’s shorter, but it still matters: a signed agreement helps prove the LLC is a separate entity from you, which is the whole point of limited liability.

Which states require one by law?

Five states require LLCs to have an operating agreement: California, Delaware, Maine, Missouri, and New York. Missouri’s statute is the bluntest — members “shall adopt” one (RSMo §347.081), and it can be oral, though no bank will accept an oral agreement. You never file it with any state; it stays in your records.

Why do banks want to see it?

Banks use the operating agreement to verify who has authority to open the account and move money. No agreement, no authorized signer on paper — and many banks will stall or deny the application. It’s also the first document a partner, investor, or court asks for in any dispute.

Frequently Asked Questions

Can I write my own operating agreement?

Yes — for a single-member LLC a clear template customized with your details is usually enough. Multi-member LLCs with uneven splits or outside investors should have an attorney review it.

Does the operating agreement get filed with the state?

No, in any state. It’s a private internal document. The state never sees it — but keep a signed copy with your LLC records forever.

What happens without one?

Your state’s default LLC statutes fill every gap: default profit splits, default voting rules, default buyout terms. Those defaults are one-size-fits-all and often wrong for your situation — especially for multi-member LLCs.

Do I need one if I’m the only member?

Legally, only in the five states above — but practically, yes everywhere. It strengthens your liability shield, satisfies banks, and takes an hour to put in place. Epics Deals includes an operating agreement template with every $130 + state fee formation.

Related:

• Can You Be Your Own Registered Agent? Pros, Cons & the Non-Resident Catch (2026)
• Delaware LLC Annual Tax: Now $400 a Year — What Changed in 2026
• New York LLC Publication Requirement Explained (and How to Handle It) (2026)