Partnership Agreements: A Simple Guide for UK Businesses
Updated: 11 hours ago
Partnership agreements are the key documents that explain how a business partnership works. They set the rules for sharing profits and losses, making decisions and handling events such as the death of a partner or the end of the partnership. Whether you run a general partnership or a limited liability partnership, a written agreement helps protect everyone and keeps the business running smoothly.
In this guide we explain what partnership agreements are, why they matter and what they should include. We cover terms like capital contributions, profit share and partnership property. We also look at the role of the Partnership Act 1890, which you can read on legislation.gov.uk.

Why do you need a partnership agreement?
Starting a business with others is exciting, but you should set clear expectations from the start. A partnership agreement is a roadmap for how the business will work.
Clarity and structure
Roles and responsibilities: the agreement says what each partner does.
Capital contributions: it states how much money or resources each partner puts in.
Profit and loss sharing: it explains how profits are shared and losses covered.
Avoiding disputes
Decision-making: the agreement can say whether you need everyone's consent or only a majority vote. This helps prevent misunderstandings.
Dispute resolution: it can set a plan for disagreements, such as mediation (a neutral person helps you agree) or arbitration (a neutral person decides).
Protecting the business
Death of a partner: the agreement can say what happens so that the business keeps running.
Dissolution: it sets out how to end the partnership, including how assets and debts are divided.
Legal compliance
Governing law and jurisdiction: the agreement says which laws apply, such as the law of England, and which courts handle disputes.
Partnership Act 1890: without a written agreement, the default rules of this Act apply, and they may not suit your business.
Key elements of partnership agreements
A good written agreement should include the following parts.
1. Business details
Name of the partnership: the official name of the business.
Purpose: what the partnership does.
Place of business: where the business is based.
Operations: how the business runs day to day.
2. Capital contributions and banking arrangements
Initial investments: how much money or assets each partner provides.
Future contributions: rules for adding more later.
Banking arrangements: who can sign, and who can access the partnership's accounts.
3. Profits and losses
Profit share: how profits are divided.
Loss sharing: how partners share any losses.
4. Management and decision making
Decision-making process: who has the authority to decide what.
Roles: each partner's part in running the business.
5. Partnership property
Definition: which assets belong to the partnership.
Use of assets: rules for using and managing them.
6. Changes in the partnership
Adding new partners: how new partners can join.
Withdrawal: how a partner can leave.
Death of a partner: what happens if a partner dies.
7. Dissolution
Conditions: events that could end the partnership.
Process: steps to close the business and divide assets.
8. Governing law and jurisdiction
Applicable law: the legal rules for the partnership, such as the law of England.
Jurisdiction: which courts handle disputes.
The Partnership Act 1890
If you have no written agreement, the Partnership Act 1890 applies to partnerships in England and Wales. It sets default rules that may not match what you want. For example:
Equal profit sharing: profits and losses are shared equally, however much each partner contributed.
Joint liability: partners are jointly responsible for the firm's debts.
No exit plan: the Act does not set out a full exit process for a partner who wants to leave.
A written agreement lets you set your own rules instead. The government also gives general guidance on setting up a business partnership.
Partnership without a written agreement
A partnership can exist even when nothing is written down. Courts look at what the people actually do, such as sharing profits and running a business together. This is why disputes about whether a partnership exists can be hard to solve. A clear written agreement removes that doubt and prevents misunderstandings.
General, limited and limited liability partnerships
There are three common types of partnership in the UK:
General partnership: each partner shares in the management and is personally liable for the firm's debts.
Limited partnership: at least one partner has unlimited liability, while a limited partner's liability is restricted. These are governed by the Limited Partnerships Act 1907.
Limited liability partnership (LLP): the members' liability is limited, and it is a separate legal body. These are governed by the Limited Liability Partnerships Act 2000.
The type you choose affects your personal risk, so take advice before you decide.
Tips for creating a strong partnership agreement
Talk with all partners
Open discussion: talk honestly about expectations, contributions and goals.
Written consent: make sure all partners agree and sign.
Be thorough
Include all key elements: do not skip profit sharing or dispute handling.
Customise it: adjust the agreement to your business.
Get legal advice
A lawyer who knows partnership agreements can check that everything is legal and fits your plans. Read about the role of a business contract lawyer or our guide to a contract lawyer in London.
Plan for the future
Flexibility: include rules for changes, such as adding new partners.
Exit strategies: define how partners can leave.
Common mistakes to avoid
Using generic templates: these may not cover what your business needs.
Ignoring the Partnership Act 1890: know how it affects you if you have no written agreement.
Not updating the agreement: review it as your business changes.
Extra tips for a successful partnership
Communication
Regular meetings: meet to talk about the business and any concerns.
Transparency: be open about finances and plans.
Conflict resolution: have a clear way to deal with small disagreements before they grow.
Insurance and liability
Business insurance: decide what cover the partnership needs.
Limited liability: consider an LLP to protect personal assets.
Protecting ideas
Intellectual property: define who owns ideas and creations made during the partnership.
Usage rights: explain how partners may use them during and after the partnership.
Non-compete and confidentiality
Non-compete terms: prevent partners from starting a competing business during or after the partnership.
Confidentiality: protect sensitive business information.
Financial management
Accounting methods: agree how you will keep records.
Access to records: make sure all partners can see the accounts.
Budgeting: agree a process for expenses and planning.
Employees
Hiring decisions: decide who can hire or dismiss staff.
Employment policies: set clear policies for managing staff.
Exit strategy and buyout
Valuation method: agree how a partner's share will be valued if they leave.
Payment terms: say how a departing partner will be paid.
Staying up to date
Legal changes: include a clause that deals with changes in the law.
Review schedule: plan to review the agreement regularly, for example every two years.
Conclusion
A partnership agreement is more than paperwork. It is a vital tool for a successful partnership that lasts. By setting out roles, capital contributions, profit share and how to handle disputes, you protect both the business and the partners.
Without a written agreement, your business may follow the Partnership Act 1890, which might not be what you want. Take time to create a full agreement, get help from a legal professional and update it as your business grows.




