Public Sector Businesses (Cambridge International IGCSE Business)
The Public Sector
Spec point — "Business organisations in the public sector, e.g. public corporations"
The public sector
- The public sector is a key element of mixed economies
- Public sector firms are owned and controlled by the government and are usually funded through taxation
- Their main goal is to provide services such as education, healthcare or emergency services that may not be provided by profit-focused businesses

Hospitals, schools and emergency services are often partly or fully provided by the public sector
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Public sector firms operate on a local, regional or national government level
- Transport for London provides local transport in the London region
- Caribbean Airlines operates across several countries in the Caribbean, with ownership shared by the governments of Trinidad and Tobago, Jamaica and Guyana
- Comboios de Portugal provides train services across the country and in to Spain
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Governments are likely to retain ownership of organisations in the public sector for several reasons
- They are strategically important to the country, such as the defence or justice systems
- They provide essential services such as water, electricity supply or emergency services
- They are merit goods that may not be provided in sufficient quantities by private businesses, such as education or health services
Public corporations
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Public corporations are owned by the government
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They are usually businesses which were once owned by private individuals and have been nationalised
- In 2022, the German government nationalised Uniper, the country's largest importer of gas, to improve energy security as a result of the conflict between Russia and Ukraine
- In 2008, the UK government nationalised Northern Rock, a bank which was on the verge of collapse as a result of the global financial crisis
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Government ministers appoint a Board of Directors, which manages the corporation
- They are expected to run the corporation according to objectives set by the government
- Although they may be profitable, the aim of corporations is to provide a public service
- Governments should not interfere with day-to-day operations and decisions of the corporation
Evaluating public corporations
| Advantages | Disadvantages |
|---|---|
| - Government ownership is essential for some crucial or sensitive industries - Examples include water, power and communications | - Due to a lack of competition, public corporations may become inefficient or have no incentive to improve, affecting consumer choice |
| - **Important public services, **such as TV and radio broadcasting, are often in the public sector - Non-profitable but important programming can be made available to the public | - Corporations may become** complacent or have an unfair advantage over private sector rivals** as they can access government subsidies to help them if they are struggling |
| - The government can choose to nationalise industries that may be in financial trouble - Jobs can be secured and consumers will still have access to the important goods or services the business provides | - Funding can be cut as a result of political decisions and changes of governments can cause significant disruption to corporation missions and operations |
Other public sector enterprises
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In some cases, profit-making companies are partly owned or controlled by the government
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They sell shares on the publicly listed stock exchanges so they are a mix of the private and public sector
- In the US, Amtrak (passenger trains) is a state-owned for-profit enterprise whose shares are majority owned by the federal government
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Other businesses are funded by central and local government
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They may still levy charges for some services
- The NHS is free at the point of use for British citizens, but they must pay for medical prescriptions, some procedures and parking on hospital premises
- The French state funds leisure facilities such as swimming pools and public sports venues but usually charges users a small fee for their use
- Due to the constraints of government spending in many countries, many services are now being privatised or suffer from insufficient funding
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