Integration (AQA A Level Business): Revision Note
Syllabus Edition
First teaching 2026
First exams 2028
Exam code: 7132
Vertical integration
Vertical integration is a merger or takeover of another firm in the supply chain or different stage of the production process
E.g. An ice cream manufacturer merges with a dairy farm or an ice cream cafe chain
Examples of vertical integration
Forward vertical integration involves a merger with or acquisition of a business further forward in the supply chain
E.g. A dairy farmer merges with an ice cream manufacturer
Backward vertical integration involves a merger or takeover with a firm further backwards in the supply chain
E.g. An ice cream retailer takes over an ice cream manufacturer
Evaluating vertical integration
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Horizontal integration
This is a merger or takeover of a firm at the same stage of the production process
E.g. An ice cream manufacturer buys another ice cream manufacturer
Evaluating horizontal integration
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Conglomerate integration
This is a merger or takeover between firms in entirely different industries
E.g. An ice cream manufacturer buys a clothing company
Evaluating conglomerate integration
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Mergers and takeovers
What is a merger?
A merger occurs when two or more companies combine to form a new company
The original companies cease to exist and their assets and liabilities are transferred to the newly created entity
Firms merge to become stronger together than they would be apart
That strength comes from lower costs, more customers, new capabilities or less competition
Examples of recent UK mergers
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What is a takeover?
A takeover occurs when one company purchases another company, often against its will
The acquiring company buys a controlling stake in the target company's shares (>50%) and gains control of its operations
Reasons for mergers and takeovers
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Economies of scale |
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Rapid entry into new markets or segments |
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Acquire capabilities or technology |
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Reduce competitive pressure |
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Increased market power |
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Common issues with mergers and takeovers
Mergers and takeovers can look attractive, but business leaders must also plan for culture clashes, higher debt and the real possibility that regulators will refuse the merger
Hard-to-blend cultures and systems
When two very different organisations join together, employees may clash over ways of working and IT systems may be incompatible
Managers can spend months fixing problems instead of improving products
Expected cost savings and new ideas can stall, leading to poorer performance and lower staff morale
Example
Kraft Foods and Heinz's merger in 2015 led to significant cost-cutting which left some brands under-funded and less able to compete
Heavier debt burden
Mergers are often paid for with borrowed money
High interest payments use cash that could alternatively fund research, marketing or new factories
If profits fall, the enlarged business may be forced to cut dividends, sell assets or issue new shares
Example
Dell borrowed $48 billion in 2016 to finance its purchase of rival EMC, which affected cash flow for years and was a key reason Dell had to raise finance by selling shares on the stock market in 2018
Regulation
Competition watchdogs such as the UK's Competition and Markets Authority (CMA) can delay a merger for years, demand that parts of the business be sold off, or block the deal entirely if they think it will hurt consumers
Companies can spend years and millions of pounds on planning a merger that is never approved
Example
The CMA stopped the planned £12 bn merger of Sainsbury's and Asda in 2019, saying it would push up prices for groceries and fuel and limit competition
Franchising
Franchising is a business model where an individual (franchisee) buys the rights to operate a business model, branding, and support from a larger company (franchisor) in exchange for an initial lump sum plus ongoing fees
The franchisee operates the business under the franchisor's established system and receives training, marketing support, and ongoing assistance
Evaluating franchise growth
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