"Why do firms refuse to stay small? If specialization is efficient, why does Amazon sell everything from cloud servers to groceries?"
Business Strategy asks how to compete (Cost vs. Differentiation). Corporate Strategy asks where to compete. Using the Amazon case study, we see a relentless drive to expand boundaries. But growth isn't just about greed; it's a structural necessity driven by five specific engines.
Excerpt: Amazon's evolution from online bookseller to diversified tech giant.
Profitable growth allows businesses to provide higher returns for shareholders. For publicly traded companies, valuation is determined by expected future profits.
Example: Peloton
The connected fitness company lost over 90% of its market cap, falling from $50 billion to $4 billion. With such a low valuation, it became a prime target for a hostile takeover or leveraged buyout.
Growth offers career opportunities. However, behavioral economics suggests managers may pursue growth for empire building, job security, and perks (corporate jets) rather than profitability.
This is the Principal-Agent Problem: Agents (managers) pursuing goals that conflict with Principals (shareholders).
Before expanding, every executive must answer these three questions to define the firm's boundaries:
In what stages of the industry value chain should the company participate? The industry value chain refers to the transformation of raw materials into finished goods along distinct vertical stages.
What range of products and services should the company offer?
Where should the company compete geographically in terms of regional, national, or international markets?
Owning more of the value chain (e.g., manufacturing inputs or owning retail stores).
Adding new products or services (e.g., selling cloud computing alongside books).
Expanding into new regions or countries (e.g., entering the Indian market).
"What are the underlying economic forces that dictate where a firm should compete?"
The decisions of where to compete are guided by four fundamental concepts:
Unique strengths embedded deep within a firm. Activities that draw on what the firm knows how to do well (e.g., Amazon's AI algorithms) should be done in-house.
Average cost per unit decreases as output increases. Example: AB InBev (Budweiser) captures 50% of global beer profits due to its massive scale.
Cost savings from producing two outputs together. Example: Amazon leverages its logistics network to deliver millions of different products efficiently.
All costs associated with an economic exchange. This concept answers the "Make or Buy" question.
"Determining boundaries is critical. Given the efficiency of free markets, why do firms exist at all?"
Nobel Laureate Ronald Coase initiated this stream of research. The answer to "why firms exist" is Transaction Costs. Markets have friction (search, negotiation, enforcement). When market transaction costs are higher than internal organization costs, firms emerge.
Why does Google hire programmers instead of contracting?
1. Proprietary Assets: Search algorithms are secret.
2. Integration: Tightly coupling Search, Ads, and AI.
Why does Nike outsource production?
1. Commodity Process: Manufacturing shoes is standard.
2. Admin Costs: Owning factories adds huge bureaucracy.
"Should you own the cows or just buy the milk? Why did Delta Airlines buy an oil refinery?"
Vertical Integration is about owning the inputs (Backward) or the distribution (Forward). It secures critical supplies and specialized assets but risks reducing flexibility.
Amazon strategically owns critical parts of its value chain to ensure efficiency and resilience.
HTC integrated Backward into design and Forward into sales to capture value.
Apple captures 95% of profits by focusing on Stage 1 & 4 (Smiley Curve).
"Is it genius or madness for a company to sell motorcycles, pianos, and financial services? (Yamaha)"
Ex: Coca-Cola
Ex: Harley-Davidson
Ex: Amazon, Nike
Ex: Berkshire Hathaway
"We have a great engine. Should we build a better car (Leverage) or build a jet (Redeploy)?"
"Can you run a multi-billion dollar empire without destroying shareholder value?"
"Test your understanding of Corporate Strategy concepts."