Free 50/50 Partnership Agreement Template

A 50/50 partnership agreement sets out the terms between two partners who own and control a business in equal shares.

Equal ownership is the most common arrangement between two founders, and it is the one that most often causes trouble later. Not because equality is wrong, but because it removes the mechanism most businesses rely on to settle a disagreement: someone having the final say.

The agreement exists to supply that mechanism deliberately. Where a company with a majority owner resolves a deadlock by counting votes, a 50/50 business has to have agreed in advance what happens when two people simply disagree.

Written properly, it is the document that keeps a good partnership working and lets a failing one end without destroying the business.

This is the reason a 50/50 partnership agreement needs more thought than an unequal one.

With equal votes, any decision one partner opposes does not happen. On day-to-day matters that is usually fine, because partners agree. On a genuine disagreement about strategy, spending, hiring, or a sale, the business can simply stop.

Agree a mechanism before you need one. Common approaches include:

• Naming a neutral third party — an accountant, adviser, or agreed expert — to decide defined categories of dispute.
• Mandatory mediation before any other step.
• A casting vote given to one partner for specified operational matters only.
• A buy-sell mechanism that lets one partner acquire the other’s share on a defined basis.
• An agreed process for winding the business up if nothing else resolves it.

Choosing a mechanism while you get on well is straightforward. Choosing one during the argument it was meant to resolve is close to impossible.

The document should cover the ordinary running of the business and the moments it might come apart.

The Partners and the Business

Full names, the business name, its purpose, and the start date.

Capital Contributions

What each partner puts in — cash, assets, property, or equipment — and how further contributions are agreed.

Profit and Loss Sharing

Equal by default, but say so expressly, and cover how and when profits are distributed.

Roles and Responsibilities

Who does what, who may sign what, and what spending limits apply without the other’s agreement.

Decision-Making

Which decisions need both partners and which do not. This list matters more than any other section.

Deadlock Resolution

The agreed mechanism, in detail.

Time Commitment

What each partner is expected to contribute, and what happens if one steps back.

Departure, Death, and Incapacity

What happens to a partner’s share, and how it is valued.

Dissolution and Governing Law

How the partnership ends, and which law applies.

Partners frequently assume that a 50/50 split settles more than it does.

Effort is rarely equal, and it changes. One partner takes on more, or steps back for family or health reasons, and an agreement silent on time commitment leaves resentment with nowhere to go. Write down what is expected and how it can be varied.

Contributions are often unequal. One partner may put in more capital, the other more time or an existing client base. Equal ownership can still be the right answer, but record what each contributed so the position is clear later.

Pay is a separate question from profit share. Deciding what each partner draws for working in the business, distinct from their share of profits, avoids a recurring argument.

Authority should be explicit. Equal ownership does not tell an employee, a bank, or a supplier who can sign what, so set spending limits and signing authority in writing.

Tip: Revisit the agreement when circumstances change — a new child, a health issue, one partner reducing hours. The document that fitted two people working seventy-hour weeks rarely fits them five years later.

A 50/50 partnership agreement is worth real time at the outset. Document Genius walks you through each section with simple questions.

1. Agree What You Are Building

The purpose, the scope, and what success looks like for each of you.

2. Record Contributions

Capital, assets, and anything either partner brings in.

3. Define Decision-Making

Which decisions are joint and which are not.

4. Choose a Deadlock Mechanism

Before you need it.

5. Plan the Exits

Departure, death, incapacity, and valuation.

6. Have It Reviewed and Both Sign

A lawyer should check it, and each partner should take their own advice. Start yours now and have a draft ready for review.

This is worth saying plainly, because partners rarely do it and often regret that.

One lawyer cannot advise both of you. A solicitor drafting the agreement acts for the partnership or for one partner, and the other should have someone looking at it on their behalf. That is not distrust; it is how the document ends up fair enough to survive.

Understand what a partnership means for liability. Depending on the structure and where you are, partners can be personally responsible for the business’s debts, including those incurred by the other partner. That is a significant thing to accept, and it is worth understanding before you sign.

Get advice on structure before committing. Whether a partnership, a limited liability structure, or a company suits you depends on liability, tax, and how you intend to grow.

Nothing on this page is legal or tax advice, and no rule on partnership liability, registration, taxation, or default provisions is stated anywhere on it. Take advice from a lawyer and an accountant in your jurisdiction.

Equal ownership is a default rather than an obviously correct choice, and it does not fit every situation.

Where contributions are genuinely unequal, an unequal split may cause less resentment than an equal one that nobody quite believes in.

Where one partner will run the business and the other is largely passive, a structure reflecting that is usually more honest and easier to operate.

Where outside investment is planned, investors often prefer a clear controlling interest, and a locked 50/50 can complicate later funding.

Where you cannot agree a deadlock mechanism, that is information. Two people unable to agree how they would settle a future disagreement may not be ready to own a business together equally.

None of this means 50/50 is wrong. It means the split should be a decision rather than an assumption, and the conversation is easier now than it will ever be again.