Dr. Paul Borosky, DBA, MBA
Business Plan Writer & Financial Projections
What Goes in a Small Business Partnership Agreement?
Her Name Is on the Sign. Is It on Paper?
Your most important person has been treated like a partner for years. Their name is even on the sign. But nobody ever wrote down who owns what, who decides what, or how the profit is split. Business plan writer Dr. Paul Borosky, DBA, MBA, has worked through this with 1,000+ owners. This page covers what a small business partnership agreement covers, before it becomes an argument.
Last Updated: 11/08/2026 · Written by Dr. Paul Borosky, DBA, MBA
The Definition
How Would You Define a Partnership Agreement?
Short Answer
A partnership agreement is a written contract between co-owners of a business. It spells out each owner’s percentage, their contributions, their decision areas, their pay for working in the business, the profit split, and what happens if a partner wants to leave, cannot work, or wants to sell.
Partnership agreement = ownership + contributions + decision areas + pay and profit + an exit plan
Doctor Owl, in Plain English
“A name on the sign is not a contract. Put ownership, roles, money, and the way out on paper while everyone still agrees.”
How This Guide Works
Need the answer fast? Read the Short Answer above and the numbered steps. Want the full picture? Follow Pippa, who runs a repair shop with Alton the Ant from Dr. Paul’s Fabled Forest Business School Series, as a customer’s order slip calls her the assistant. Her story shows up in a few short gold notes along the way. The math sits in one section, clearly marked.
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Meet Pippa: Not the Assistant
Some lessons stick better as a story. Dr. Paul’s Fabled Forest Business School Series teaches business through a forest full of small business owners. Doctor Owl, a dry-witted consultant who lives in the Lone Oak, helps them fix the same problems real owners face.
Today he is waiting for a lantern at Alton & Pippa, the repair shop. The sign has said both names since spring, when Pippa’s fixed-price packages cleared a shelf of forty-one waiting jobs. But a customer’s order slip on the counter is addressed to Mr. Alton, and assistant. Pippa has read it four times. When she finally speaks, she says more than six words.
Why It Matters
Why Do Small Business Partnerships Need a Written Agreement?
The partnerships that fall apart are often the friendliest ones. Close friends open a shop together, or a trusted employee becomes a co-owner, and writing down the terms feels like a lack of trust. So nobody does.
Then something changes: the profit grows, a partner wants out, someone gets sick, or a buyer appears. Without a partnership agreement, each partner remembers the deal differently, and the business pays for the argument.
In the Fabled Forest
Pippa had run the shop’s month and its counter for two years. Her packages had turned a three-week backlog into a two-day promise. Her name was on the sign. But she owned nothing, had no say in writing, and was paid as staff.
What It Covers
What Should a Small Business Partnership Agreement Include?
- Who owns what. Each partner’s percentage, and the reason behind it, so the number makes sense later.
- What each partner put in. Cash, equipment, a name, customers, or work.
- Who decides what. Each partner’s area, and how big decisions are made together.
- How partners are paid. A regular draw for the work each partner does, set before profit is shared.
- How profit is split. What stays in the business first, then each partner’s share.
- How someone leaves. Buyout rights, how the price gets set, and the timeline.
In the Fabled Forest
Pippa had thought about it for two years. Her tools plus 100 coins bought her a quarter share. Alton kept three quarters for the shop, the bench, and the name. Alton decided the workbench and the custom jobs. Pippa decided the counter, the packages, and what customers see.
Getting It Right
How Do Partners Agree on Pay and Profit?
Separate pay for work from profit for ownership. Each working partner draws a set amount for the work they do. Then a set amount stays in the business for repairs and slow weeks. Whatever remains is split by ownership.
Write the reason next to every number, so neither partner has to remember why later. Have a lawyer draft the final agreement and an accountant set up the draws, because tax treatment changes once someone becomes an owner. A clear agreement also helps when lenders read the management section of your plan.
In the Fabled Forest
Lenora, the lawyer, wrote it out over two afternoons. The shop kept about 135 coins a week. Alton drew 25 for the custom work, Pippa 22. Eight coins a week stayed in the box. The remaining 80 split three quarters and one quarter: 60 and 20. They signed on Friday, one name under the other.
The Numbers
How Does the Weekly Money Split?
Here is how Alton and Pippa’s agreement divides a typical week.
| Line | Coins a week | Alton (three quarters) | Pippa (one quarter) |
|---|---|---|---|
| Kept after parts, wages, and rent | 135 | ||
| Draw for work | 47 | 25 | 22 |
| Stays in the business | 8 | ||
| Profit to split | 80 | 60 | 20 |
| Total to each partner | 85 | 42 |
Step 1: Pay for the work first. 25 + 22 = 47, because both partners work in the business every day.
Step 2: Keep a reserve. 8 a week stays for repairs and slow weeks.
Step 3: Split the rest by ownership. 135 − 47 − 8 = 80. Three quarters is 60, one quarter is 20. Your version: draws, reserve, then split, in that order, written down.
Illustrative numbers in forest coins, from the book. Have a lawyer draft your agreement and an accountant set up draws.
Step by Step
How Do You Write a Partnership Agreement?
Four steps before anyone shakes hands.
Agree ownership and contributions.
Who owns what share, what each put in, and why.
Divide decision areas.
Each partner’s lane, plus how you decide the big things together.
Set draws, reserve, and profit split.
Pay for work first, keep a reserve, then split by ownership.
Write the exit, then have it drafted properly.
Leaving, illness, and selling. A lawyer drafts, an accountant sets up the money.
In the Fabled Forest
Doctor Owl’s scroll for the new partners listed the five questions every agreement has to answer. Pippa pinned it beside her package cards. It was her wall now.
Pippa’s Full Story
What Did Alton Say When Pippa Asked?
This page gives you the short version. The book gives you the whole week: an order slip read four times, a pencil behind an antenna, two afternoons in a lawyer’s office, a number with a reason written next to it, and an owl very pleased with himself on the walk home.
Every chapter of Human Resources for Small Businesses works the same way. One owner, one problem, one real idea you can use on Monday, plus a one-page worksheet to do it.
A Business Plan Writer’s View
How Do Lenders and Investors Read Ownership in a Plan?
Dr. Paul Borosky, DBA, MBA · Business Plan Writer
Lenders and investors read ownership closely, because it tells them who is responsible, who can sign, and who stays if things get hard. In a business plan, Dr. Paul shows ownership percentages, each partner’s role and decision areas, how partners are paid, and what happens if one leaves. A business with a clear partnership agreement reads as stable. One where a key person’s role is a handshake reads as a risk, because a lender cannot tell what happens if that person walks away. Putting the agreement in writing before applying for funding answers that question before it is asked.
FAQ
Which Questions Come Up Before Taking On a Partner?
What should be in a small business partnership agreement?
How should partners split profit?
Do I need a lawyer for a partnership agreement?
Keep Going
What Should You Read Next on Ownership and Roles?
This is foundation 16 of 20. These pages build on it. New to a term on this page? Every one is in the human resources glossary.
Written by Dr. Paul Borosky, DBA, MBA, business consultant and author with 14+ years of experience and 1,000+ clients served. Need your staffing and payroll written up for a lender? See business plan writing services.
This page is for general educational purposes only. It is not legal, financial, employment, or other professional advice. Figures are illustrations. The Fabled Forest and its characters are fictional. For decisions about your own business, consult a qualified professional.