Public Limited Companies (AQA A Level Business): Revision Note

Syllabus Edition

First teaching 2026

First exams 2028

Exam code: 7132

Lisa Eades

Written by: Lisa Eades

Reviewed by: Bridgette Barrett

Updated on

What is a public limited company?

  • A public limited company (plc) is a company whose shares can be bought and sold by any member of the public on a stock exchange

  • Like a Ltd company, a plc is an incorporated business with its own legal identity, but it faces much stricter regulation and reporting requirements

Examples of public limited companies

Example

Description

Rolls-Royce Holdings plc

  • Designs, manufactures and services power systems for aircraft, naval vessels and nuclear submarines

Deliveroo plc

  • London’s largest tech listing of 2021, Deliveroo, provides on-demand food and grocery delivery services

Who controls a public limited company?

  • Shares in a plc can be owned by thousands of shareholders, including individual investors and large institutional investors such as pension funds

    • Any individual or organisation holding more than 50% of shares has effective control of the business

    • In large plcs, shareholding is so widely spread that no single shareholder typically holds a controlling stake

  • All shareholders benefit from limited liability - if the company fails, shareholders can only lose the value of their original investment and their personal assets are fully protected

    • The plc is a separate legal entity - its debts belong to the company, not to its owners

    • This protection encourages public investment by reducing the personal risk of buying shares

  • The board of directors, elected by shareholders at the Annual General Meeting (AGM), has significant day-to-day power

    • The separation of ownership and control - where the directors who run the business are not the same people as the shareholders who own it - can lead to conflicts of interest

  • A key risk is a hostile takeover

    • A competitor or investor could buy a majority of shares and seize control without the agreement of existing management

The objectives of public limited companies

  • A plc's objectives are strongly shaped by the need to satisfy shareholder expectations of financial return

    • Primary financial objectives include maximising profit, growing the share price and paying regular dividends

    • Pressure from shareholders creates a focus on short-term performance, which can conflict with longer-term strategic goals

  • Annual reports and accounts are publicly available, so a plc's objectives and performance are highly transparent and open to external scrutiny

  • Plcs also face public and media pressure to demonstrate responsible behaviour

    • Non-financial objectives such as sustainability and corporate social responsibility are increasingly important

Public limited company profits

  • Profits are usually distributed to shareholders as dividends, paid in proportion to the number of shares held

    • The proportion of profit paid as dividends versus retained profit is a key strategic decision for the board

    • The board of directors recommends a dividend payment, which shareholders vote on at the AGM

  • Shareholders in large plcs expect regular, consistent dividends, creating sustained pressure on management to maintain profitability

    • Some plcs also return money to shareholders through share buybacks, where the company repurchases its own shares to increase the value of remaining shares

Sources of finance for public limited companies

  • A plc has access to the widest range of finance of any business form

Source of finance

Explanation

Stock exchange listing

  • Selling shares to the public through an Initial Public Offering (IPO) can raise very large amounts of capital quickly

Rights issues

  • Offering additional shares to existing shareholders to raise further capital

Retained profit

  • Reinvesting profits back into the business

Bank loans and bonds

  • Borrowing from banks or issuing corporate bonds to institutional investors

  • The ability to issue shares publicly is the defining financial advantage of a plc over a private limited company

    • It enables investment in large-scale growth, acquisitions or infrastructure

Case Study

Private limited company to Public limited company - Moonpig

Founded in 2000, Moonpig has grown into one of the UK's most recognisable online greeting card brands

Three colourful greeting cards with family photos: a floral Happy Mother’s Day card, a bright Happy Birthday card, and a starry Happy Father’s Day card.

By 2021, its owners wanted to raise significant capital to fund expansion into new markets and decided that flotation on the stock exchange was the right move

As a private limited company, Moonpig's ability to raise large amounts of finance was restricted; converting to a public limited company (plc) opened the door to investment from the general public and institutional investors

Its 2021 flotation on the London Stock Exchange raised £20 million (The Guardian, 2021) from 5.7 million new shares, providing the capital needed to fund growth

The increased public profile of a stock exchange listing helped Moonpig attract high-profile commercial partnerships, including with Red Letter Days

Since flotation, Moonpig has expanded internationally and broadened its offer beyond greeting cards to include gifts and experiences

Advantages and disadvantages of public limited companies

Advantages

Disadvantages

  • Significant amounts of capital can be raised

  • Risks are spread among a large group of shareholders

  • Company shares can be bought and sold easily on a public stock exchange

  • A board of directors, made up of individuals from outside of the company management and major shareholders, can bring in expertise/perspectives that can promote growth

  • Plcs have high visibility with customers, suppliers and potential investors, which can help grow their customer base

  • As large businesses, Plcs may be able to dominate the market and benefit from economies of scale

  • Plcs must comply with complex legal and financial regulations, such as

    • completing regular financial reports

    • maintaining accurate accounting records

    • holding annual general meetings

  • Setting up a public limited company can be expensive

    • Fees for legal and accounting advice

    • Costs of the flotation, such as producing a prospectus and public relations

  • The management team are likely to prioritise short-term financial performance (e.g. paying staff less) over long-term strategic planning (retaining talented staff) so as to maximise profits for shareholders

  • Hostile takeovers are a risk, as shares can be bought by rival businesses 

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Lisa Eades

Author: Lisa Eades

Expertise: Curriculum Expert

Lisa has taught A Level, GCSE, BTEC and IBDP Business for over 20 years and is a senior Examiner for Edexcel. Lisa has been a successful Head of Department in Kent and has offered private Business tuition to students across the UK. Lisa loves to create imaginative and accessible resources which engage learners and build their passion for the subject.

Bridgette Barrett

Reviewer: Bridgette Barrett

Expertise: Development Editor

After graduating with a degree in Geography, Bridgette completed a PGCE over 30 years ago. She later gained an MA Learning, Technology and Education from the University of Nottingham focussing on online learning. At a time when the study of geography has never been more important, Bridgette is passionate about creating content which supports students in achieving their potential in geography and builds their confidence.