The Limited Partnership Agreement for a Massachusetts LP

The limited partnership agreement is the internal governing contract among the partners of your LP. It's the LP equivalent of an LLC's operating agreement, but it carries more weight, because the general-partner/limited-partner relationship and the economics of raising capital are inherently more complex than a member-managed LLC's.

It's private, and that's the point

Massachusetts doesn't require you to file the limited partnership agreement, and it never becomes public. The Certificate of Limited Partnership on the public record discloses the general partners and the resident agent — nothing about the money. All the real terms — who contributed what, how profits split, what the general partner earns, what rights the limited partners have — live in this private document. That privacy is a feature: your capital structure and partner economics stay out of the public record.

Why you need one even though the law doesn't force it

Without a written agreement, Chapter 109's statutory defaults govern your LP. Those defaults are a backstop, not a business plan — they rarely reflect a preferred return to investors, a carried interest for the sponsor, or the specific control lines a real deal needs. For an LP raising outside money, operating without a tailored agreement is close to malpractice. This is the document that makes the partnership do what the partners actually intend.

Capital is where an LP agreement starts, because the whole structure exists to bring investor money together with management.

What each partner puts in

The agreement records each partner's initial capital contribution — cash, property, or occasionally services — and the value assigned to it. Limited partners typically contribute the bulk of the capital; the general partner may contribute a smaller amount, or primarily contribute management. Getting these numbers precise matters because they anchor ownership percentages and the distribution math that follows.

Future contributions and capital calls

A well-drafted agreement addresses whether partners can be required to contribute more later. If the LP can issue capital calls, the agreement should spell out how much, on what notice, and what happens to a limited partner who doesn't answer a call — dilution, loss of priority, or another consequence. Ambiguity here is a frequent source of partner disputes, so it's worth being explicit.

Capital accounts

The agreement typically establishes capital accounts that track each partner's stake over time — contributions in, allocations of profit and loss, and distributions out. These accounts drive who gets what on distribution and on dissolution, so they need a clear, consistent method that your accountant can maintain.

This is the economic engine of the LP, and it's where a thoughtful agreement earns its keep.

Allocating profit and loss

Profit and loss allocation doesn't have to track ownership percentages, and in a real LP it often doesn't. A sponsor-managed fund might give limited partners a preferred return first and then split remaining profits so the general partner earns a carried interest or promote. The agreement defines these allocations precisely, because "we'll split it fairly" is a lawsuit waiting to happen. Whatever the structure, write down the exact mechanics.

The distribution waterfall

Distributions — actual cash paid out — follow an order the agreement sets, commonly called a waterfall: return of capital, then the preferred return to limited partners, then a split between the general partner and limited partners. Spell out the tiers, the timing, and whether distributions are mandatory or at the general partner's discretion. Limited partners are trusting the general partner with their money, so clarity about when and how they get paid is central to the whole arrangement.

Tax allocations

Because an LP is a pass-through entity, the agreement's allocations flow onto partners' K-1s and drive their individual tax bills. The allocation provisions have to hold up for tax purposes, which is exactly why this section usually involves both an attorney and a CPA rather than a template.

The general partner runs the LP, so the agreement has to define the scope and limits of that power carefully.

What the general partner can do

The agreement grants the general partner authority to manage the business — enter contracts, hire, deploy capital, make operational decisions — and should identify the major actions that require limited-partner approval, such as selling substantially all assets, taking on major debt, admitting new partners, or amending the agreement itself. Drawing this line well gives the general partner room to operate while protecting the limited partners from unilateral moves that reshape their investment.

Duties and compensation

Because the general partner owes duties to the partnership and its partners, the agreement often addresses the standard of conduct, how conflicts of interest are handled, and what the general partner is paid — a management fee, a promote, or both. It should also cover indemnification: when the LP protects the general partner from liability incurred in good-faith management, and where that protection stops.

The liability reality

Remember that the general partner is personally liable for the LP's obligations. The agreement can't change that toward outside creditors, but it can allocate responsibility among the partners and is often paired with a structure — an LLC in the general partner seat — that shields the individuals. The agreement should be consistent with whatever structure you've chosen for the general partner.

The final pillars protect the passive investors and plan for the LP's future changes.

Protecting the limited partners

Limited partners give up management in exchange for a liability shield, so the agreement gives them protections in return: information rights (access to financials and records), voting rights on the major matters listed above, and clear economic entitlements. Critically, the agreement should keep limited partners on the right side of the control line — Chapter 109 lets a limited partner who participates in control lose their protection, so the document should confirm their role is approval and oversight, not day-to-day management.

Transfers and admitting new partners

Interests in an LP aren't freely tradable by default, and the agreement sets the rules: whether a limited partner can transfer their interest, whether the general partner or other partners get a right of first refusal, and how a new partner is admitted. These provisions keep the partnership from ending up with owners no one agreed to.

Dissolution and winding up

Finally, the agreement should say what triggers dissolution — a fixed term, a partner vote, the withdrawal of the general partner — and how the LP winds up: pay creditors, then distribute remaining assets through the waterfall. Planning the ending at the start means the partnership closes on agreed terms rather than by default when circumstances change.