When starting a business, many entrepreneurs choose to form a Limited Liability Company (LLC). LLCs offer many advantages, including limited liability protection for their owners. When forming an LLC, members must first establish the company’s structure, namely ownership percentages and the responsibilities of each member.
What Does It Mean to Own a Membership Interest in an LLC?
LLCs in Massachusetts are governed by the Massachusetts Limited Liability Company Act. Under the statute, as in many states, owners of an LLC are referred to as “members.” There are no limitations on members of an LLC in Massachusetts. They can be individuals, corporations, foreign entities, or even other LLCs. There is no maximum number of members that an LLC can have.
When creating an LLC operating agreement, the members should determine each member’s ownership interest. The percentage ownership of the LLC reflects this by giving each member specific rights and responsibilities within the business. It is also good practice for the percentage interests to appear in a capitalization table (or “cap table”) — a tool used to track ownership stakes, investments, and equity distribution among members. This ensures transparency and clarity for all members involved.
Why Do LLC Membership Interests Matter?
Membership interests are one of the most important parts of an LLC’s operating agreement. They determine how the company will be run, how profits and losses are distributed, and which members have decision-making authority. In Massachusetts, membership interests may be transferred among current members or new members, but generally, all other members of the LLC must give their consent. All these rights and limitations are crucial to how the LLC operates. Therefore, percentage stakes in the business should be decided at the LLC’s inception.
What Are Key Considerations When Deciding Membership Interests?
Members should consider multiple factors in determining how to divide membership interests in their LLC. These interests determine profit distributions and dictate each member’s responsibilities and role in the day-to-day operation of the business.
One consideration in deciding each member’s interest is their respective capital contribution to the LLC. Generally, the more a member invests upfront in the business, the more control they should have in making decisions and earning profits. Other factors that may justify increased decision-making power include time invested, resources contributed, and skills provided to the company. Another consideration is how many members the LLC has when the operating agreement is created. If there are only two members, the situation may be as easy as splitting it in half, but the more members involved, the more complicated the percentage distribution becomes.
As the number of members grows, LLC membership interests may be divided into “classes.” In a typical class structure, certain members are granted exclusive rights. Some classes may retain only financial rights and may not have any managerial authority. These, among other factors, are important to consider and discuss when drafting an operating agreement.
Does My LLC Need a Formal Written Agreement?
In Massachusetts, an LLC is not required to have a written operating agreement. This is because many LLCs have just one or two members and may not require complex membership interest distributions. However, it is strongly recommended that LLCs have a written operating agreement if possible.
A formal agreement does more than outline each member’s rights and powers. It also serves as a written record of the LLC itself and can be used or referenced in lawsuits between members or disputes with financial institutions. A well-written operating agreement provides clarity for an LLC and prevents any potential issues for the business.
What Are the Responsibilities of Ownership?
Having a membership interest in an LLC comes with several responsibilities. Members must comply with state tax and regulatory laws, including registration with the Massachusetts Secretary of the Commonwealth. One member is typically designated to act on behalf of the LLC in tax matters before the IRS. Most responsibilities stem from the operating agreement, so it is important for members to understand and fulfill their obligations to the business.
In addition to state requirements, some LLCs may also be subject to federal reporting obligations under the Corporate Transparency Act. Certain businesses must disclose information about their “beneficial owners” to the U.S. Department of the Treasury’s Financial Crimes Enforcement Network (FinCEN). These are generally individuals who own or control a significant portion of the company. Members should be aware of these potential reporting requirements and ensure the LLC remains compliant with applicable laws.
What Happens When Ownership Percentages Need to Change?
To change membership interests in an LLC, members must follow the terms in their operating agreement. In Massachusetts, transferring a membership interest does not automatically grant the transferee control over the LLC’s affairs. The transferee obtains governance rights, such as voting power, only if all other members consent. To avoid confusion or disruption to the business, the operating agreement should clearly outline the procedures and potential scenarios related to the transfer of membership interests.
Conclusion
Writing an operating agreement is the safest and most efficient way to determine an LLC’s ownership distribution. It ensures that the agreement is legally sound and includes all provisions the members intend to incorporate. Our team can help guide you through the process.
Contributions to this blog by Samantha Pratt.




