32.1 Understanding the Investment Thesis
Start by understanding why the buyer is considering the transaction.
Possible reasons include:
- Growth: Enter a new market, geography, or customer segment.
- Capabilities: Acquire technology, talent, intellectual property, or distribution.
- Consolidation: Increase scale or market share.
- Synergies: Generate additional revenue or reduce costs.
- Financial return: Buy the business at a price that allows attractive future returns.
Key question: What must be true for this deal to create value?
Your analysis should test the assumptions behind that thesis.
32.2 Market Attractiveness
Evaluate whether the market supports the target’s future performance.
Consider:
- Size: Is the market large enough to support meaningful growth?
- Growth: Is demand expanding, stable, or declining?
- Profitability: Are industry economics attractive?
- Structure: Is competition intense or fragmented?
- Trends: Could technology, regulation, or customer behavior materially change the market?
Important: A strong company in an unattractive market may have limited upside, while an attractive market does not guarantee that the target will win.
32.3 Company Attractiveness
Next, examine the target itself.
Assess revenue, customer base, products, margins, growth history, management, operating model, and capabilities.
Ask whether performance is sustainable or dependent on temporary factors.
Useful questions: Is revenue concentrated among a few customers? Are margins improving? Is growth organic or acquisition-driven? Does the company depend heavily on one product?
The objective is to understand the quality of the business, not simply its current size.
32.4 Competitive Advantage
A target is more attractive if it has advantages that competitors cannot easily replicate.
Possible sources include:
- Brand: Strong customer recognition or trust.
- Technology: Superior product or proprietary intellectual property.
- Cost position: Lower operating or production costs.
- Network effects: The product becomes more valuable as more users join.
- Distribution: Unique access to customers or channels.
- Switching costs: Customers face meaningful barriers to leaving.
Key test: Can the advantage persist, or can competitors quickly copy it?
32.5 Revenue Growth
Understand what will drive future revenue rather than simply extrapolating historical growth.
Potential drivers include market growth, share gains, pricing, customer acquisition, increased usage, new products, new geographies, and cross-selling.
Good analysis: Separate growth that comes naturally from the market from growth that requires the company to outperform competitors.
If the investment thesis assumes aggressive growth, identify exactly which drivers make that growth credible.
32.6 Profitability
Revenue growth matters only if the business can generate attractive economics.
Analyze gross margin, operating margin, fixed and variable costs, customer acquisition costs, and operating leverage where relevant.
Ask whether margins are sustainable and whether future growth is likely to improve or dilute profitability.
Warning sign: Rapid revenue growth accompanied by deteriorating unit economics may not create value.
32.7 Synergies
Strategic buyers often expect synergies from combining businesses.
Revenue synergies: Cross-selling, broader distribution, better pricing, or access to new customers.
Cost synergies: Eliminating duplicate functions, combining procurement, consolidating facilities, or sharing technology.
Synergies should be tested for size, timing, implementation cost, and feasibility.
Common mistake: Treating every theoretical synergy as guaranteed value.
32.8 Risks
Identify the risks that could undermine the investment thesis.
These may include:
- Market risk: Growth is slower than expected.
- Customer risk: Major customers leave.
- Competitive risk: Competitors respond aggressively.
- Integration risk: Systems, teams, or operations are difficult to combine.
- Regulatory risk: The transaction faces restrictions or delays.
- Execution risk: Expected synergies or growth initiatives fail to materialize.
Focus: Prioritize risks that could materially change the investment decision.
32.9 Valuation Considerations
Even an excellent company can be a poor investment if the purchase price is too high.
In a case interview, you may need to consider:
- Purchase price: What does the buyer have to pay?
- Future earnings: What profits or cash flows could the business generate?
- Synergies: How much additional value could the buyer create?
- Return requirements: Does the expected return meet the investor’s hurdle rate?
Key principle: Investment attractiveness depends on both business quality and price.
32.10 Making an Investment Recommendation
Your final recommendation should state whether the investment thesis is sufficiently supported.
A strong conclusion might be:
“I would recommend proceeding, primarily because the market is growing, the target has a defensible competitive position, and the expected synergies make the economics attractive. The main risk is customer concentration, so I would validate retention among the top accounts before finalizing the transaction.”
If important uncertainties remain, make the recommendation conditional.
Final principle: M&A and commercial due diligence cases require an investor mindset. Test the investment thesis, examine the market and target, assess competitive advantage and future economics, challenge synergy assumptions, and identify the risks that could destroy value. The question is not merely whether the company is attractive—it is whether acquiring it at the proposed price is likely to create sufficient value.
