Member Managed LLC Operating Agreement: What To Review Before A New Deal Or Raise

Alex Solo
byAlex Solo12 min read

When your business is organized as a member-managed LLC, your operating agreement is the core document that determines who controls the company, how decisions are made, and what happens when new investors or members come on board. If you are considering a new deal, bringing in a co-founder, or raising funds, it is essential to know what your operating agreement says and how it applies to your next steps. Many founders overlook key approval requirements, misunderstand ownership changes, or assume state law will automatically fill in the blanks. These mistakes can cause disputes, derail deals, or even result in legal or financial penalties. This guide explains what to review in your member-managed LLC operating agreement before any new deal or fundraising, with practical examples, checklists, and common mistakes to help you avoid costly errors.

Understanding Member-Managed LLCs: The Basics

A member-managed LLC is a limited liability company where all members (owners) have the authority to make business decisions and manage the company's daily operations. This is the default structure in most states unless the LLC's formation documents or operating agreement specify a manager-managed structure. In a manager-managed LLC, only designated managers (who may or may not be members) have management authority.

At the federal level, the IRS treats most LLCs as pass-through entities for tax purposes, unless you elect to be taxed as a corporation. The IRS does not require an operating agreement, but having one is critical for governance and is often required by banks, investors, and state authorities. For example, you will usually need to provide a copy of your operating agreement to open a business bank account or apply for an EIN (Employer Identification Number).

State law sets the baseline rules for LLCs, but your operating agreement can override many of these default provisions. For example, most states allow LLC members to decide how profits are split, how new members are admitted, and what approvals are needed for major decisions. However, some rules, such as minimum filing requirements, certain fiduciary duties, and public record obligations, cannot be waived. Always check your state's LLC Act for specific rules that may apply.

Before entering a new deal or fundraising round, review your operating agreement to understand:

  • Who has authority to approve new members or investors
  • How ownership percentages are set and changed
  • What votes are needed for major decisions
  • How profits and losses are allocated
  • What state filings or notifications are required

Getting these details right is crucial to avoid disputes and keep your business running smoothly.

Key Provisions To Review Before A Deal Or Fundraise

When preparing for a new deal or fundraising event, focus on these critical sections of your member-managed LLC operating agreement:

  • Admission of New Members: Does the agreement require unanimous member approval, a majority, or another threshold to admit a new member or investor? Are there special procedures for issuing new membership interests? For example, some agreements require written consent from all existing members before a new member can join.
  • Capital Contributions: What are the rules for additional capital contributions? Can members be required to contribute more money? How are new contributions documented? For instance, if your agreement requires pro-rata contributions for new capital, each member must contribute in proportion to their ownership.
  • Ownership Percentages: How are ownership interests calculated and updated? Does the agreement allow for dilution if new members join? Some agreements fix ownership percentages unless all members agree to change them.
  • Voting Rights and Approvals: Are votes based on ownership percentage, per capita, or another method? What decisions require a supermajority or unanimous consent? For example, selling the business might require a higher approval threshold than day-to-day decisions.
  • Profit and Loss Allocations: How are profits and losses divided among members? Are there special allocations for certain members or classes? Some agreements allocate profits based on capital contributions, while others use ownership percentages.
  • Transfer Restrictions: Can members sell or transfer their interests freely, or are there restrictions and right-of-first-refusal provisions? Many agreements require existing members to have the first opportunity to buy any interests offered for sale.
  • Buyout and Exit Provisions: What happens if a member wants to leave or is forced out? Is there a buy-sell process or valuation method? For example, some agreements set a formula for valuing a departing member's interest.
  • State Law References: Does the agreement reference specific state statutes or requirements? Are there any state-specific filing or notice obligations? In some states, you must file amendments with the Secretary of State or Division of Corporations when membership changes.

For example, in Delaware, the Delaware LLC Act allows members to customize almost every aspect of governance, but certain filings (like the Certificate of Formation) must still be made with the Delaware Division of Corporations. In California, some decisions may require written consent, and the Secretary of State has specific forms for amendments. In Texas, the Business Organizations Code requires certain changes to be reported to the Secretary of State within a set timeframe.

Always compare your agreement against your state's rules to avoid surprises and help support compliance.

Common Mistakes Founders Make With Operating Agreements

Even experienced founders can overlook important details in their operating agreements. Here are some of the most common mistakes, along with practical examples and state-law caveats:

  • Assuming Default State Law Applies: Many founders believe state law will fill in missing terms, but your operating agreement usually takes precedence. If your agreement is silent, state law might impose rules you did not expect. For example, in New York, the LLC Law requires a written operating agreement within 90 days of formation, but if your agreement does not address member admission, state law may require unanimous consent for new members.
  • Ignoring Voting and Approval Thresholds: Not all decisions require the same level of approval. For example, admitting a new member might require unanimous consent, while day-to-day decisions only need a majority. In Florida, the default rule is majority approval unless your agreement says otherwise.
  • Overlooking Transfer Restrictions: Some agreements restrict the transfer of membership interests. Failing to follow these rules can make a deal void or trigger buyout rights for other members. For instance, in California, transfers without proper approval can be invalid, and the Secretary of State may require notice of changes.
  • Not Updating the Agreement: After a new deal or raise, the operating agreement should be updated to reflect new ownership percentages, voting rights, and capital contributions. This is a good time to ensure your member-managed LLC operating agreement is current and accurate. In Illinois, for example, amendments must be documented and may need to be filed with the Secretary of State.
  • Failing to Document Capital Contributions: Verbal promises or informal agreements about capital can lead to disputes. Always document contributions and update the agreement as needed. In some states, failure to document contributions can affect a member's legal rights.
  • Missing State Filing Requirements: Some states require you to file amendments or notices when membership changes. Missing these can result in penalties or loss of good standing. For example, in Texas, failing to update the Secretary of State can lead to administrative dissolution.

To avoid these mistakes, use a checklist before any new deal or fundraising event:

  • Review the operating agreement for approval and voting requirements
  • Check for transfer and admission procedures
  • Update ownership and capital schedules
  • Prepare and file any required state documents
  • Document all decisions in meeting minutes or written consents

Practical example: Suppose your three-member LLC in Georgia wants to admit a new investor. Your agreement requires unanimous approval for new members, but two members want to proceed without the third. If you ignore the agreement and admit the new member anyway, the transaction could be challenged and potentially voided under Georgia law. Always follow your agreement's procedures and document member approvals.

Checklist: What To Review In Your Member-Managed LLC Operating Agreement

Before bringing on a new investor, admitting a co-founder, or raising funds, use this checklist to review your operating agreement. This practical approach helps you avoid common pitfalls and ensures your agreement is up to date:

  1. Identify Approval Requirements: What level of member approval is needed for new members, capital raises, or major business decisions? For example, does your agreement require unanimous consent to admit new members, or is a simple majority enough?
  2. Confirm Ownership and Capital Structure: Are ownership percentages and capital contributions clearly stated and up to date? Review all schedules and exhibits for accuracy.
  3. Review Voting Procedures: How are votes counted? Are there supermajority or unanimous consent requirements for certain actions? For example, selling the business or amending the agreement may require higher approval thresholds.
  4. Check Profit and Loss Allocations: Are profit and loss allocations consistent with your business plan and investor expectations? If you plan to offer preferred returns to new investors, your agreement should reflect this.
  5. Examine Transfer and Exit Provisions: Are there restrictions on selling or transferring interests? What is the process if a member wants to exit? For example, does your agreement require a right of first refusal or set a buyout formula?
  6. Verify State Filing Requirements: Does your state require you to file amendments or notices with the Secretary of State or Division of Corporations? For example, in Delaware, changes to the Certificate of Formation must be filed, while in California, amendments to the Statement of Information may be required.
  7. Update Schedules and Exhibits: Are all schedules (ownership, capital, members) current and accurate? If you have admitted new members or changed ownership percentages, update these documents immediately.
  8. Document All Decisions: Are meeting minutes or written consents prepared for major decisions? Keep records of all approvals and amendments for future reference.

Practical example: Your LLC in Illinois is raising funds from a new investor. Your agreement requires a majority vote for new members, and you have four members. Three approve the new investor, so you proceed. You update the ownership schedule, file an amendment with the Secretary of State, and document the decision in written consents. This process helps avoid future disputes and keeps your LLC in good standing.

Another example: In Texas, your LLC's operating agreement requires all members to contribute additional capital when raising funds. One member cannot pay, so you follow the agreement's process for diluting that member's interest and update the ownership schedule accordingly. You also file the necessary paperwork with the Secretary of State.

While many founders draft or review their own operating agreements, there are situations where legal support is strongly recommended. Here are some scenarios where professional help can make a significant difference:

  • Complex Ownership Structures: If your LLC has multiple classes of membership, convertible notes, or special allocations, legal review can help avoid conflicts. For example, if you are issuing preferred interests to investors, your agreement should clearly define their rights and preferences.
  • Raising Funds From Outside Investors: Investors often require specific rights or protections that should be reflected in the operating agreement. For example, an investor may want veto rights over major decisions or a guaranteed board seat.
  • Admitting New Co-Founders: Bringing on a new founder can change control, voting, and profit-sharing arrangements. Legal advice can help structure these changes and avoid future disputes.
  • State-Specific Requirements: Some states have unique rules about filings, consents, or fiduciary duties that need to be addressed in your agreement. For example, California requires certain disclosures and filings for LLCs with more than one member.
  • Disputes Among Members: If there is a disagreement about ownership, voting, or capital, legal guidance can help resolve the issue and update the agreement accordingly. Mediation or arbitration provisions may also be added to help resolve future disputes.

Legal professionals can also help you:

  • Interpret ambiguous provisions in your operating agreement
  • Draft amendments or restatements to reflect new deals or ownership changes
  • Prepare state filings and notices to maintain good standing
  • Advise on tax and regulatory implications of new deals or fundraising rounds

Practical example: Suppose your LLC in New York is raising funds from a venture capital investor who wants special voting rights and anti-dilution protection. A legal professional can help you amend your operating agreement to include these provisions and help support compliance with state law. They can also prepare the necessary filings with the Department of State.

Even if you are comfortable with your agreement, a legal review before a major deal or fundraising event can help catch issues that might otherwise be missed and provide peace of mind to both founders and investors.

FAQs

Is an operating agreement required for a member-managed LLC?

At the federal level, there is no requirement for an LLC to have an operating agreement. However, most states either require one or strongly recommend it. Banks, investors, and other parties often ask to see your operating agreement before doing business with your LLC. Even if your state does not require it, having a written agreement helps clarify ownership, management, and dispute resolution. For example, New York requires a written operating agreement within 90 days of formation, while Delaware does not require one to be filed but recommends having one for internal governance.

What happens if my operating agreement is silent on a key issue?

If your operating agreement does not address a specific issue, state law will usually fill in the gap. However, state default rules may not align with your intentions or business needs. For example, some states require unanimous consent to admit new members unless your agreement says otherwise. It is best to address all major issues in your agreement to avoid surprises. In California, for instance, the default is majority approval for most actions, but your agreement can specify a different rule.

Can I update my operating agreement after a new deal or raise?

Yes, most operating agreements allow for amendments with a certain level of member approval (such as a majority or unanimous vote). After a new deal or fundraising round, update your agreement to reflect new ownership percentages, capital contributions, and any changes to voting or management rights. Check if your state requires you to file an amendment or notice as well. For example, in Texas, changes to the Certificate of Formation must be reported to the Secretary of State.

Do I need to file my operating agreement with the state?

Generally, you do not need to file your operating agreement with the state. However, you must file your Certificate of Formation (or equivalent) and may need to file amendments or notices if membership or management changes. Check with your Secretary of State or the Delaware Division of Corporations for specific filing requirements in your jurisdiction. In California, you may need to update your Statement of Information if there are changes to the LLC's management or membership.

What should I do if members disagree about a new deal or fundraising?

If members disagree about a new deal or fundraising, review your operating agreement for dispute resolution procedures. Some agreements require mediation or arbitration. If the agreement is silent, state law may provide default rules. It is often helpful to seek legal advice to resolve disputes and update the agreement to address similar issues in the future.

Key Takeaways

  • Your member-managed LLC operating agreement sets the rules for ownership, voting, and major decisions. Review it carefully before any new deal or fundraising event.
  • Check approval requirements, ownership updates, voting procedures, and state filing obligations to avoid disputes and delays.
  • Update your agreement and file any required state documents after changes in membership or capital contributions.
  • Use practical checklists and document all decisions to keep your LLC in good standing and reduce legal risk.
  • Seek legal support for complex deals, investor rights, or state-specific requirements to protect your interests and help support compliance.

If you are preparing for a new deal or fundraising round and want to make sure your member-managed LLC operating agreement is in order, our team can help you review, update, or draft the right documents for your needs. Contact us at (888) 449-8437 or team@sprintlaw.com to discuss your situation. Where legal services are required, they are delivered by licensed lawyers at trusted US law firms through the Sprintlaw platform.

Alex Solo

Alex is Sprintlaw's co-founder and a legal technology leader. He holds law and media degrees from the University of Sydney and has been recognized by Australasian Lawyer, Lawyers Weekly and the Sydney Young Entrepreneur Awards for his work building Sprintlaw and improving access to business legal support.

Need legal help?

Get in touch with our team

Tell us what you need and we'll come back with a fixed-fee quote - no obligation, no surprises.

Keep reading

Related Articles

Multi Member LLC Operating Agreement: State Filing And Internal Governance Points

Multi Member LLC Operating Agreement: State Filing And Internal Governance Points

A multi-member LLC operating agreement is essential for startups and small businesses with more than one owner. This guide explains what these agreements cover, how state requirements affect your filings, and the common pitfalls to avoid.

Jul 21, 2026
Read more
Member Managed LLC Operating Agreement: Common Founder Mistakes To Avoid

Member Managed LLC Operating Agreement: Common Founder Mistakes To Avoid

Many founders underestimate the importance of a tailored member-managed LLC operating agreement, leading to preventable disputes and compliance headaches. This guide breaks down key agreement sections, state law traps, and practical steps to help founders avoid the most common mistakes.

Jul 20, 2026
Read more
Member Managed LLC Operating Agreement: Ownership, Approval And Recordkeeping Points

Member Managed LLC Operating Agreement: Ownership, Approval And Recordkeeping Points

A member-managed LLC operating agreement spells out how your business is owned, managed, and how records are kept. This guide covers what to include, state law differences, and practical steps for founders before signing.

Jul 20, 2026
Read more
Manager-Managed LLC Operating Agreement: What To Review Before Signing

Manager-Managed LLC Operating Agreement: What To Review Before Signing

Before signing a manager-managed LLC operating agreement, US founders and operators should carefully review management powers, member rights, payment terms, and state-specific requirements. This guide highlights what to check, practical examples, and common pitfalls.

Jul 20, 2026
Read more
Manager-Managed LLC Operating Agreement Issues That May Need Attorney Review

Manager-Managed LLC Operating Agreement Issues That May Need Attorney Review

Manager-managed LLC operating agreements present unique challenges for US founders, especially around manager authority, member rights, and state-specific rules. This guide covers what to review, common pitfalls, and when legal support is wise.

Jul 20, 2026
Read more
Manager Managed LLC Operating Agreement: What Founders Should Put In Writing Early

Manager Managed LLC Operating Agreement: What Founders Should Put In Writing Early

A manager-managed LLC operating agreement gives founders clarity on roles, authority, and ownership. This guide explains what to include, state-specific issues, and steps to avoid common mistakes when setting up your LLC.

Jul 17, 2026
Read more
Need support?

Need help with your business legals?

Speak with Sprintlaw to get practical legal support and fixed-fee options tailored to your business.