A target company is valued at Rs 1,500 crore, implying a 15x multiple on Rs 100 crore of EBITDA, supported by a forecast showing revenue growth from Rs 400 crore to Rs 700 crore over five years.
The Rs 300 crore of incremental revenue is the growth embedded in the valuation. If it does not materialise, the valuation is not supported.
The market share reality check tests whether the target can actually capture that growth, given the market’s size, structure, competitive dynamics and the target’s own capabilities.
The Market Arithmetic
Step 1: Define the addressable market. Not the total market. The addressable market: the portion that the target can credibly serve given its geography, capabilities, product range and customer profile. A company that operates in three states does not address the national market.
Step 2: Size the market growth. What is the addressable market growing at? If it is growing at 8% per year from a Rs 3,000 crore base, it adds Rs 240 crore per year. The target’s Rs 300 crore of incremental revenue over five years represents 25% of the market’s five-year growth, all of which would need to flow to the target.
Step 3: Assess current market share. The target at Rs 400 crore in a Rs 3,000 crore market holds approximately 13% share. Growing to Rs 700 crore in a market that has grown to Rs 4,400 crore implies 16% share. A 3-percentage-point share gain over five years.
Step 4: Test the share gain. Is a 3-percentage-point share gain achievable? Who currently holds the share the target needs to capture? Are those competitors weaker, equal or stronger? What competitive advantages does the target have that would drive share gain? What is the historical share trajectory: has the target been gaining or losing share?
Step 5: Model the competitive response. If the target pursues share gain through pricing, will competitors match? If through product differentiation, will competitors imitate? If through distribution expansion, will competitors defend their territories?
A market share gain that requires competitors to not respond is not a strategy. It is a hope. Competitors will respond to share loss with pricing, investment, innovation or acquisition. The management plan should model the competitive response and demonstrate that the share gain is achievable even after the response.
Where Market Share Projections Fail
Market size overestimated. The management plan uses an industry report’s total market figure rather than the addressable market. The addressable market, after adjusting for geography, product scope and customer profile, is 40% of the total. The growth arithmetic changes completely.
Share gain assumed without mechanism. The plan projects share gain without identifying the specific customers, channels or segments from which the share will be captured. “We will grow faster than the market” is an assertion, not a plan.
Competitive response ignored. The plan assumes the target gains share while competitors maintain their current strategies. In reality, a competitor losing share will respond: cutting prices, increasing investment, acquiring a rival, launching a competing product.
In Northrop Management Private Limited’s commercial due diligence practice, the market share reality check is the test that most frequently contradicts the management plan. The plan projects growth that the market structure cannot support, or share gains that the competitive dynamics would prevent, or pricing assumptions that the market’s supply-demand balance would erode.
Ashish Chaudhary, frames the commercial discipline directly: “Valuation should not assume market-share gains that the market structure cannot support. A management plan that projects 3 percentage points of share gain in five years should identify exactly where those points come from, which competitor loses them and why that competitor cannot prevent the loss. Without that specificity, the share gain is a valuation input, not a strategic plan.”
Questions for the Boardroom
- What is the addressable market (not the total market), and how is it growing?
- What market share gain does the management plan imply, and from which competitors?
- Has the target been gaining or losing market share over the last three to five years?
- Has the management plan modelled the competitive response to the projected share gain?
- If the target grows at the market rate (no share gain), what would the valuation be?
Closing Implication
The growth embedded in a valuation must be supported by the market’s ability to deliver it. A target that requires a 3-percentage-point share gain in a competitive market with rational incumbents should demonstrate the mechanism, identify the source and model the response. A valuation that assumes share gains that the market structure cannot support is a valuation built on optimism rather than evidence.
