Types of business, liability, and choosing the right structure
🏢 6 ownership types⏱ 20 min📝 3 practice questions
Learning Objectives
By the end of this lesson you will be able to…
Identify and explain the six main types of business ownership
Distinguish between limited and unlimited liability and explain why it matters
Compare incorporated vs unincorporated businesses
Analyse the advantages and disadvantages of each ownership type
Select the most appropriate structure for a given business scenario
The Basics
What is a Business?
Definition
A business is an organisation that produces goods or provides services to meet customer needs, usually with the aim of making a profit.
Why ownership type matters
Determines who owns and controls the business
Affects how profits are shared
Dictates legal liability for debts
Influences ability to raise finance
Shapes tax obligations
Key decisions when starting
How much capital do I need?
Do I want to share control?
How much personal risk can I take?
Do I want a separate legal identity?
What is my long-term growth plan?
Ownership Type 1
Sole Trader
Definition
A business owned and run by one person. The most common type of business in the UK — plumbers, hairdressers, freelancers.
Advantages
Easy and cheap to set up — no formal registration required
Owner keeps all profits
Full control over all decisions
Privacy — no need to publish accounts
Flexible working arrangements
Disadvantages
Unlimited liability — personal assets at risk
Difficult to raise finance
Business depends entirely on owner
No continuity if owner dies or retires
Long working hours — hard to take holidays
Ownership Type 2
Partnership
Definition
A business owned by 2–20 partners who share responsibility, profits and losses. Common in law firms, GP surgeries and accountancy practices.
Advantages
Shared workload and decision-making
More capital available than sole trader
Complementary skills between partners
Still relatively easy to set up
Losses shared between partners
Disadvantages
Unlimited liability (usually) — joint and several
Profits shared among all partners
Disagreements can cause problems
One partner's actions bind all others
Partnership ends if a partner leaves
Key term: A Deed of Partnership sets out profit shares, roles and dispute procedures. Without one, the 1890 Partnership Act applies — equal shares of profit.
Ownership Type 3
Private Limited Company (Ltd)
Definition
A separate legal entity owned by shareholders. Shares can only be sold privately — not on the stock exchange. Must register at Companies House.
Advantages
Limited liability — shareholders only lose their investment
Separate legal identity — business can own assets
Easier to raise finance from investors
Business continues if owner changes
More credible with suppliers and customers
Disadvantages
Must publish accounts (less privacy)
More expensive to set up (legal fees)
Shares cannot be sold to the general public
Harder to sell shares — no public market
More regulations and admin (Companies Act)
Ownership Type 4
Public Limited Company (PLC)
Definition
Shares are sold publicly on a stock exchange. Minimum share capital of £50,000. Examples: Tesco plc, Barclays plc, Rolls-Royce Holdings plc.
Advantages
Can raise very large amounts of capital
Limited liability for all shareholders
High public profile — enhanced reputation
Easy to buy and sell shares
Attractive to institutional investors
Disadvantages
Risk of hostile takeover (anyone can buy shares)
Must publish detailed annual accounts
Pressure from shareholders for short-term profit
Expensive and complex to float on stock market
Loss of control — original owners diluted
Ownership Type 5
Franchise
Definition
A franchisee pays a fee to use the franchisor's proven brand, business model and support systems. Examples: McDonald's, Subway, Domino's, Anytime Fitness.
Franchisee advantages
Lower risk — proven business model
Instant brand recognition
Training and ongoing support
Easier to get a bank loan (lower risk)
Bulk buying power from franchisor
Franchisee disadvantages
Initial franchise fee and ongoing royalties
Less creative freedom — must follow rules
Profits shared with franchisor
Reputation damaged by other franchisees
Cannot sell without franchisor's approval
Ownership Type 6
Social Enterprise
Definition
A business that trades primarily for a social or environmental purpose. Profits are reinvested into the mission rather than distributed to owners. Examples: The Big Issue, Divine Chocolate, Greyston Bakery.
Advantages
Strong sense of purpose attracts motivated staff
Growing consumer support for ethical brands
Access to grants and social investment
Positive impact on community/environment
Can still be commercially successful
Disadvantages
Mission may conflict with financial sustainability
Harder to raise traditional commercial investment
May struggle to compete with profit-driven rivals
Less incentive for investors (no big dividends)
Mission drift risk as business grows
Key Concept
Limited vs Unlimited Liability
Unlimited Liability
The owner is personally responsible for all business debts. If the business cannot pay, creditors can seize personal assets — home, car, savings.
Who has it? Sole traders, most partnerships
Limited Liability
Shareholders can only lose the money they invested in the business. Personal assets are protected even if the company goes bankrupt.
Who has it? Ltd companies, PLCs
Exam tip: Limited liability is the key reason entrepreneurs choose to incorporate. In a 6-mark question, always explain the consequence — e.g. "the owner would not lose their home if the business failed."
Key Concept
Incorporated vs Unincorporated
Unincorporated (no separate identity)
Business and owner are the same legal entity
Owner personally liable for all debts
Sole traders and ordinary partnerships
Simple to set up — no Companies House registration
Taxed as personal income (Income Tax)
Incorporated (separate legal identity)
Business is a separate legal person — can own property, sue and be sued
Shareholders have limited liability
Ltd companies and PLCs
Must register at Companies House
Pays Corporation Tax on profits
Applying Knowledge
Choosing the Right Structure
Size and scale — a small local business suits a sole trader; a large firm needs PLC status to raise capital
Risk appetite — entrepreneurs with personal assets to protect should incorporate for limited liability
Finance needed — PLCs can raise millions; sole traders rely on savings and bank loans
Control — a founder wanting full control should avoid PLCs where shareholders can outvote them
Privacy — Ltd and PLCs must publish accounts; sole traders do not
Exam scenario tip: When asked to "recommend a suitable ownership type," state the type, give 2 reasons linked to the scenario, and briefly acknowledge a drawback.
Practice Question 1 of 3
A sole trader's business runs into debt and cannot repay creditors. Which of the following best describes the consequence for the owner?
AThe owner's personal assets, such as their home, can be used to repay the debt
BThe owner loses only the money they originally invested in the business
CThe business is liquidated but the owner keeps all personal assets
DThe government covers the debt because the business is unincorporated
Correct: A. Sole traders have unlimited liability — they are personally responsible for all business debts. This means creditors can pursue the owner's personal assets including their home, savings and car. This is the key risk of being unincorporated.
Practice Question 2 of 3
Which type of business can sell shares to members of the public on a stock exchange?
ASole trader
BPrivate Limited Company (Ltd)
CPublic Limited Company (PLC)
DPartnership
Correct: C. Only a Public Limited Company (PLC) can sell shares on the stock exchange. This allows it to raise very large amounts of capital from the general public. Ltd companies can only sell shares privately to known investors.
Practice Question 3 of 3
A franchisee pays £40,000 to open a sandwich shop using an established brand. What is the main advantage of franchising compared to starting an independent business?
AThe franchisee keeps 100% of the profits
BLower risk due to using a proven business model with an established brand
CThe franchisee has complete freedom to change the product range
DNo ongoing payments are required to the franchisor
Correct: B. The key advantage of franchising is lower risk. The franchisee uses a proven business model, established brand recognition and receives training and support from the franchisor. This significantly increases the chance of survival compared to an independent start-up.