Every New York LLC operating agreement must be in writing, and if yours isn’t in place within 90 days of formation, you’re already out of compliance with state law and exposed to whatever New York’s default LLC rules say, which may not reflect what you and your co-founders actually agreed to. The right agreement covers ownership, management, profit distribution, member exits, and dispute resolution from the start.
You and your co-founder shook hands, split ownership down the middle, and agreed to figure out the details as you go. It felt like enough at the time, and maybe it still does. But if your New York LLC doesn’t have a written operating agreement, that handshake may be leaving you legally exposed in ways you haven’t considered yet.
The business contract attorneys at Chidatma Law Group help New York LLC owners draft operating agreements that protect their interests, reflect how their business actually works, and hold up when things get complicated.
What Is an LLC Operating Agreement and Why Does New York Require One?
An LLC operating agreement is the internal governing document for your business. It defines who owns what, how decisions get made, how profits and losses are distributed, and what happens if a member wants to leave, becomes incapacitated, or dies. Think of it as the rulebook for your LLC, the document that steps in whenever a question arises about how your business should operate.
New York is one of only three states in the country, along with California and Missouri, that legally require LLCs to have a written operating agreement. If you don’t have one, the state’s default LLC rules under the New York Limited Liability Company Law will govern your business, and those default rules are written for a generic LLC, not yours.
What Happens If You Skip It?
Without a written operating agreement, disputes over ownership, profit distribution, and decision-making authority get resolved by whatever New York’s default statute says (not by what you and your co-founders actually agreed to).
Courts interpret those default rules narrowly. Members have lost control of their companies and faced unexpected tax liability simply because they relied on a verbal understanding instead of a written agreement.
What Should a New York LLC Operating Agreement Include?
A well-drafted operating agreement covers far more than just ownership percentages. At minimum, it should address:
- Ownership structure: Who owns what percentage of the LLC, and how were those interests determined?
- Management: Is the LLC member-managed or manager-managed? Who has authority to sign contracts, open bank accounts, or make major decisions?
- Voting rights: What decisions require a majority vote? Which ones require unanimous consent?
- Profit and loss distribution: How are profits and losses allocated among members, and when are distributions made?
- Capital contributions: What has each member contributed, and what happens if more capital is needed?
- Member exits: What happens if a member wants to leave, sell their interest, becomes disabled, or dies?
- Dispute resolution: How will disagreements be handled before they escalate?
Each of these provisions protects you differently. Missing even one can create an opening for a dispute that’s expensive and time-consuming to resolve.
If you’re ready to get your operating agreement in place or review an existing one, call Chidatma Law to draft an agreement tailored to how your LLC actually operates.
New York Law and the 90-Day Rule
Under Section 417 of the New York LLC Law, an operating agreement may be entered into before, at the time of, or within 90 days after filing your Articles of Organization. If you’re past that window and still don’t have one, you’re already in a legally vulnerable position.
What a missing operating agreement can cost you
A deficient or missing operating agreement creates friction in situations where third parties need to see a clean, documented ownership structure, including:
- Opening a business bank account
- Bringing on investors or applying for financing
- Selling the business or bringing in a new member
- Any transaction where your LLC’s governance will be scrutinized
Amending your agreement gets harder over time
Certain amendments, particularly those affecting contribution obligations, profit distributions, or tax allocations, require the written consent of any member adversely affected by the change.
The longer you wait to formalize the arrangement, the harder it becomes to get all members aligned, especially if roles have shifted, the business has grown, or relationships have become more complicated.
Why Year-End Is the Right Time to Get This Done
Year-end brings natural inflection points for any business: new tax filings, updated financials, changes in ownership or roles, and plans for the year ahead. It’s the moment when informal arrangements that seemed fine at launch start to show their cracks.
Did you and your co-founder discuss what happens if one of you wants out? Did you put a number on each person’s ownership stake? Have your roles evolved since you started, but your original arrangement, if you had one, hasn’t been updated to reflect that?
Getting your LLC operating agreement drafted or updated before year-end means you start the new year with a clean legal foundation. It also means any changes to ownership, profit splits, or management structure can be reflected in your year-end financials rather than creating a mess to untangle later.
If you’re also considering changes to your entity structure (like converting from an LLC to a Delaware C corporation ahead of a funding round, for example), getting your operating agreement current first is an important first step. And if your LLC has multiple members, our post on how to resolve a 50/50 business deadlock is useful context before you sit down to negotiate the terms.
Get Your LLC Operating Agreement in Place Before the Year Ends
A handshake is a starting point, not a legal foundation. If your New York LLC doesn’t have a written operating agreement, or if the one you have hasn’t been updated to reflect how your business actually operates today, now is the time to fix that.
The business contract attorneys at Chidatma Law Group work directly with New York LLC owners to draft operating agreements that are clear, enforceable, and built for the realities of your business. Contact us today to schedule a consultation with Dwight Yellen or Michelle Mandelstein before year-end.
Frequently Asked Questions About Businesses Built on Verbal Agreements Need an LLC Operating Agreement
Is an LLC operating agreement required in New York?
Yes, New York is one of only three states that legally requires LLCs to have a written operating agreement. Under Section 417 of the New York LLC Law, every LLC must adopt a written operating agreement within 90 days of filing its Articles of Organization. This applies to single-member and multi-member LLCs alike.
What happens if my New York LLC doesn’t have an operating agreement?
Without one, the state’s default LLC rules govern your business, and those rules are written for a generic LLC, not yours. Disputes over ownership, profit distribution, and decision-making authority get resolved by whatever the statute says, which may not reflect what you and your co-founders actually intended. The business attorneys at Chidatma Law Group can help you get a proper agreement in place before a dispute makes it much harder.
Can a verbal agreement replace a written operating agreement in New York?
No. New York law specifically requires a written operating agreement for LLCs. Verbal understandings between members are not enforceable substitutes, and courts will apply the state’s default rules rather than any informal arrangement the members claim to have had. This is especially consequential for issues like ownership percentages, profit splits, and what happens when a member wants to exit.
What should be included in a New York LLC operating agreement?
At minimum, a well-drafted operating agreement should cover ownership percentages, management structure, voting rights, profit and loss distribution, capital contributions, what happens when a member exits, and how disputes are resolved. Generic online templates rarely address these issues in enough detail for a real business.
Can I update my LLC operating agreement after it’s been signed?
Yes, but any amendment that adversely affects a member generally requires that member’s written consent. This is why it’s important to get the agreement right from the start and to update it promptly whenever there are changes to ownership, roles, or business structure. Dwight Yellen and Michelle Mandelstein help LLC owners keep their agreements current as their businesses evolve.
Do single-member LLCs in New York need an operating agreement?
Yes. The requirement applies to all New York LLCs regardless of how many members they have. For single-member LLCs, the operating agreement also serves an important practical purpose: it documents that the LLC is a separate legal entity from the owner, which helps protect personal assets from business liabilities. Our business formation attorneys can help you.