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Sole traders

IB Business Management • Unit 1

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👤 Sole Traders

Big Idea: A sole trader is a business owned and run by one person. It's the simplest type of business — but the owner takes on all the risk.

Key features

This is one of the most commonly examined topics. Make sure you can state clear features, not just advantages.

  • One owner who makes all the decisions
  • Unlimited liability — the owner is personally responsible for ALL business debts
  • No legal distinction between the owner and the business
  • The owner keeps all profits (but bears all losses)
  • No legal continuity — if the owner dies, the business ceases to exist
Common exam mistake: Students write advantages instead of features. 'Easy to set up' is an advantage. 'One owner' and 'unlimited liability' are features. Know the difference!

Advantages

  • Easy and cheap to set up — few legal formalities required
  • Complete control — the owner makes all decisions without consulting anyone
  • Keep all profits — no need to share with partners or shareholders
  • Privacy — no legal requirement to publish financial accounts
  • Flexible — can respond quickly to market changes without board approval

Disadvantages

  • Unlimited liability — personal assets (house, car, savings) are at risk if the business fails
  • Hard to raise finance — cannot sell shares, banks may be reluctant to lend to one person
  • Heavy workload — one person does everything (marketing, accounts, operations)
  • No continuity — the business ends if the owner dies or becomes unable to work
  • Limited expertise — one person may lack skills in all areas of business
Maria runs a sole trader bakery. She keeps all profit but if the bakery goes into $50,000 of debt, her personal savings and even her house could be used to pay creditors. That's unlimited liability in action.

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🎯 What exams commonly ask

Sole traders appear frequently in Paper 1 as short-answer questions. You need to know the difference between features and advantages/disadvantages.

Common question types

  • 'State two features of a sole trader' (2 marks)
  • 'Explain one advantage and one disadvantage' (4 marks)
  • 'Define unlimited liability' (2 marks)

Model feature answers

  • A sole trader has unlimited liability, meaning the owner is personally responsible for all debts of the business
  • There is no legal distinction between the owner and the business — they are treated as one entity in law
  • The business has no legal continuity — it ceases to exist if the owner dies or retires
  • There is one owner who has complete control over all decisions
If asked to 'state features': give features like unlimited liability, one owner, no legal distinction. Do NOT give advantages like 'easy to set up'. Examiners specifically penalise this confusion.
Top tip: A feature describes what something IS. An advantage describes what's GOOD about it. Two different things! ✅

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