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VCE Business Management (Year 11) · Unit 1 — Planning a Business · 16m read

Business Structures and Ownership

Ever wondered why some people run their business alone while others form a company with partners? The structure you choose—whether you're a sole trader, partnership, or company—shapes how much personal risk you face, how you pay taxes, and how easily you can grow. Understanding these differences helps you figure out which setup actually works for your situation, both in the VCE exam and if you're ever starting something real.

Learning objective: Compare types of business ownership and evaluate their suitability for different contexts.

By the end of this lesson you can:

  • I can describe sole trader, partnership, private company, and public company structures.
  • I can compare key features: liability, tax, capital raising, and control.
  • I can recommend an appropriate structure for a given business scenario.

Business structures are different types of homes. A sole trader is a studio, a partnership is a share house, a company is an apartment block with its own legal identity.

Types of business ownership

### Sole Trader

Definition: A business owned and operated by one person.

Characteristics:
- Simplest and cheapest to set up
- Owner and business are legally the same entity
- Unlimited liability: personal assets (home, car, savings) can be seized to pay business debts
- All profits go to the owner; all losses are the owner's responsibility
- Taxed as personal income
- Limited ability to raise capital

Best for: Freelancers, small local businesses, sole practitioners.

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### Partnership

Definition: Two or more people who share ownership of a business.

Types: General partnership (all partners have unlimited liability) or limited partnership (some partners have limited liability).

Characteristics:
- Partnership agreement governs profit sharing and responsibilities
- Partners generally have unlimited liability unless a limited partnership
- Combined skills and capital of partners
- Taxed as personal income for each partner
- Risk of disputes between partners

Best for: Professional firms (lawyers, doctors, accountants), small businesses with complementary skills.

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### Private Company (Pty Ltd)

Definition: A company with limited liability, between 1 and 50 shareholders.

Characteristics:
- Separate legal entity: the company can own property, sign contracts, sue and be sued in its own name
- Limited liability: shareholders only lose their investment; personal assets protected
- More expensive to establish (ASIC registration, compliance)
- Can raise capital from up to 50 shareholders (cannot offer shares to the public)
- Company tax rate (25-30%)
- Required to have a company constitution and follow Corporations Act

Best for: Growing small-to-medium businesses wanting liability protection.

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### Public Company (Ltd)

Definition: A company with unlimited shareholders, whose shares are listed on a public stock exchange (ASX).

Characteristics:
- Can raise large amounts of capital from the public (IPO — Initial Public Offering)
- Limited liability for shareholders
- Heavy regulatory requirements (continuous disclosure, annual reports, ASX listing rules)
- Separation of ownership (shareholders) from management (directors/CEO)
- Highest establishment and ongoing compliance costs

Best for: Large businesses needing significant capital from public investors.

### Summary comparison

| Feature | Sole Trader | Partnership | Pty Ltd | Public Co |
|---------|------------|------------|---------|-----------|
| Liability | Unlimited | Unlimited | Limited | Limited |
| Tax | Personal rate | Personal rate | Company rate | Company rate |
| Capital | Own resources | Partners' resources | Up to 50 shareholders | Unlimited public |
| Control | Full | Shared | Board | Shareholders + board |
| Cost to setup | Very low | Low | Medium | High |

Structure selection criteria

  • Liability concern: High risk activities → company structure to limit personal liability.
  • Capital needs: Need large capital → Pty Ltd or public company.
  • Simplicity: Solo professional → sole trader (cheapest, least paperwork).
  • Tax: Company tax rate (25-30%) vs personal rate (up to 45%) — different outcomes at different income levels.

Worked example (Medium)

Priya is starting a high-risk construction business with two friends. Each will invest $50,000 and they want personal asset protection. Recommend the most appropriate business structure.

  1. Identify key needs. High-risk activity (construction) → liability protection is essential. Three founders → partnership or company. Need to raise $150,000+ capital.
  2. Evaluate options. General partnership: unlimited liability — each partner risks personal assets. NOT appropriate given the high-risk nature.
  3. Recommend. Private company (Pty Ltd): limited liability protects personal assets. Three founders can be shareholders. Separate legal entity reduces personal risk from business debts.
  4. Add considerations. They should: (1) draft a shareholders agreement defining roles, profit-sharing, and dispute resolution; (2) take out appropriate business insurance; (3) note directors still have duties under the Corporations Act.

Answer: Pty Ltd is recommended: limited liability protects personal assets in a high-risk industry, while still allowing three founders to co-own the business.

Worked example (Hard)

Sarah wants to open a physiotherapy practice. She is considering operating as a sole trader, a partnership with two colleagues, or forming a proprietary limited company (Pty Ltd). Evaluate which structure best suits her situation given: she wants to protect her personal assets, share the workload, and maintain control over clinical decisions.

  1. Sole trader assessment. Advantages: complete control over clinical decisions, simple setup, all profits retained. Disadvantages: UNLIMITED LIABILITY — her personal assets (house, car, savings) are at risk if the practice is sued for malpractice. No workload sharing. High personal risk in a profession with significant liability exposure.
  2. Partnership assessment. Advantages: shares workload with two colleagues, combined expertise and capital. Disadvantages: STILL unlimited liability (each partner is liable for the others' debts and professional negligence — joint and several liability). Risk of disagreement on clinical decisions. One partner's mistake can expose all partners.
  3. Pty Ltd assessment. Advantages: LIMITED LIABILITY — Sarah's personal assets are protected (the company is a separate legal entity). Can employ the two colleagues rather than making them partners. Maintains control as director and majority shareholder. Professional credibility with patients and insurers. Disadvantages: more complex and costly to set up ($500+), ongoing compliance (ASIC reporting, company tax), cannot distribute profits as flexibly.
  4. Recommendation. Pty Ltd is the best fit. Physiotherapy has significant malpractice liability — limited liability protection is essential. Sarah can hire the colleagues as employees (sharing workload without sharing liability or control). The additional compliance costs are justified by asset protection and professional credibility.

Answer: Pty Ltd is recommended. Limited liability protects personal assets (critical for a health profession). Sarah maintains control as director while employing colleagues for workload sharing. Setup costs and compliance are the trade-off, but these are justified by the protection provided.

Common mistakes

  • Stating that a sole trader has "no regulations" or is "not a real business" Sole traders must still register an ABN, comply with tax obligations, and meet all relevant industry regulations. They are fully legitimate businesses — the structure simply means one person owns and operates the business with unlimited personal liability. Fix: Sole traders have: ABN registration, tax obligations (income tax on business profits), industry-specific regulations, insurance requirements. The key distinction is unlimited liability and single ownership — not a lack of regulation.
  • Confusing limited liability with no liability Limited liability means shareholders' liability is limited to the amount they have invested in the company. The COMPANY itself can still be sued and lose its assets. Directors can also be personally liable for breaches of their duties under the Corporations Act 2001. Fix: "Limited liability" means the owner's PERSONAL assets are protected if the business is sued — their maximum loss is their investment in the company. The business entity itself has full liability. Note: directors have personal duties and can face personal liability for breaches.

Choosing the Right Structure — A Decision Framework

Choosing a business structure is one of the most important decisions an entrepreneur makes. The right structure depends on four key factors — and understanding these factors is essential for VCE Business Management.

Factor 1: Liability exposure
How much personal financial risk is the owner willing to accept? High-risk industries (construction, healthcare, hospitality) strongly favour structures with limited liability (Pty Ltd). Low-risk service businesses (freelance writing, tutoring) may operate safely as sole traders.

Factor 2: Number of owners
One owner → sole trader or single-director Pty Ltd. Multiple owners → partnership, trust, or Pty Ltd with multiple shareholders. Each structure handles multiple ownership differently — partnerships share profits equally by default; companies allow flexible shareholding.

Factor 3: Growth ambitions
Planning to grow, hire employees, or seek investment? A Pty Ltd provides a professional framework for growth — it can issue shares to investors, employ staff cleanly, and continue beyond the founder's involvement. Sole traders and partnerships are harder to scale.

Factor 4: Tax and compliance tolerance
Sole traders pay personal income tax (up to 45% + Medicare levy). Companies pay a flat 25% tax rate (base rate entities). However, companies have higher compliance costs (ASIC fees, annual returns, financial statements). The tax advantage of a company only materialises at higher profit levels (~$100,000+).

VCE exam strategy:
When evaluating business structures in exam questions, always assess ALL FOUR factors against the specific scenario provided. Generic answers about "advantages and disadvantages" score lower than answers that match the structure to the scenario's specific needs.

Practice questions

  1. Limited liability for shareholders means:

    1. Shareholders' personal assets are at risk
    2. Shareholders can only lose what they invested in the company
    3. The company has unlimited borrowing power
    4. Shareholders pay no tax

    (1 marks)

  2. Compare the key features of a sole trader and a private company (Pty Ltd), and explain when each would be more appropriate.

    (3 marks)

Summary

  • Sole trader: simple, cheap, unlimited liability, taxed at personal rate.
  • Partnership: shared ownership/skills, usually unlimited liability, risk of disputes.
  • Pty Ltd: separate legal entity, limited liability, max 50 shareholders, company tax.
  • Public company: ASX-listed, unlimited shareholders, maximum capital raising, heavy compliance.
  • Key factors for structure choice: liability risk, capital needs, cost, control, tax.

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