Growth cases are rarely lost because the market is too small. More often, they fail because the route to market is not designed early enough to convert demand into repeatable revenue. Market sizing can indicate potential, but it does not explain access, conversion, or the operating path required to win.
In this short read we explore these three themes
Where market assessments go wrong
Why this happens
How strategic planning comes into play
In many organisations, opportunity assessment begins with market sizing and demand validation, while go to market decisions are treated as a later step. This sequencing creates risk. It can inflate expected returns by assuming that demand is automatically accessible and that conversion will follow once execution begins.
A go to market strategy can translate customer demand into a repeatable commercial system. It identifies and specifies:
The first customer set to prioritise
The problem to solve
The value proposition
The route to reach decision makers
The capabilities required to deliver and renew
Starting from the customer perspective matters
The same product can be purchased, implemented, and expanded in very different ways depending on customer context and buying process. Those realities determine what portion of a headline market can be accessed and at what cost.
For example, a software provider may size a large enterprise market and assume rapid scale, only to discover that the first contracts require lengthy security reviews, integration work, and executive sponsorship. The accessible opportunity in year one may depend less on total market size and more on targeting a segment with a clear use case, a shorter approval path, and a credible delivery model. The market has not changed, but the entry route has, and that is what drives the realistic forecast.
Where market assessments go wrong
Most overstatements follow a similar pattern: the market story is well supported, but the entry logic is underdeveloped. Typical signs include unclear priority segments, limited insight into the buying journey, and assumptions that channels will scale without constraint. In these cases, the estimate reflects theoretical demand rather than the portion that can be converted within the organisation’s operating model.
When market size is translated into a delivery plan, three considerations typically determine the shape of the opportunity:
Reach versus conversion
High reach channels create awareness, but conversion depends on trust, proof points, and a clear buying path. Lower reach routes can convert faster when decision makers and value are tightly matched.
Volume versus value
Headline user volume is not the same as revenue capacity. Revenue depends on willingness to pay, contract size, retention, and expansion, all of which vary by segment and route to market.
Speed versus complexity
Direct routes can launch quickly, but scaling often requires investment in sales coverage and delivery capacity. Partner routes can accelerate reach, but introduce dependencies across incentives, enablement, and governance.
These are strategic decisions that change the addressable, serviceable, and winnable portion of the market. They should therefore be explicit in any opportunity assessment.
- What is at stake for growth decisions
- A practical framework to link market potential to execution
What is at stake for growth decisions
When go to market design is separated from opportunity evaluation, three types of misalignments are common:
Targets are set from total market size rather than realistic capture based on channel capacity and conversion.
Investment plans underestimate the time, cost, and supporting capabilities needed to move from interest to signed revenue.
Routes to market are selected that do not fit the buying process, resulting in friction across sales, delivery, and retention.
The impact is measurable: delayed ramp up, higher acquisition costs, and rework as teams revisit assumptions mid execution. A strong assessment should make the first customer profile, primary channel, and conversion path explicit. If these are not clear, the business case is incomplete.
A practical framework to link market potential to execution
A stronger approach treats go to market as part of the strategy case. Alongside market size, the assessment defines four building blocks: the customer to start with, the offer and value logic, the route to reach and convert buyers, and the capabilities required to deliver and scale. This keeps evaluation grounded in how customers buy and how the organisation will operate. In practice this means:
Quantifying the accessible market by priority segment and channel, with explicit assumptions on reach and conversion.
Testing pricing, unit economics, and sales cycle expectations against the chosen route to market and buying journey.
Defining the operating requirements to deliver early wins, including enablement, delivery capacity, and the measures used to track traction.
This approach does not reduce ambition. It improves forecast quality by linking market potential to the decisions and constraints that shape execution. The output is a clearer view of what can be captured, the investments required, and the timeline to scale.
For executives, the most practical deliverable is a concise entry roadmap for the first 90 to 180 days. It should specify the initial segment and use case, the route to market, the conversion steps, and the capability build required to deliver reliably. This turns opportunity assessment into an execution aligned plan, and it provides a basis for prioritisation, funding decisions, and performance tracking.
How can we help?
At PwC, we bring together the right people and tools to help you develop a go-to-market strategy that drives success. We support with:
Market studies: quantifying demand and assessing entry attractiveness.
Competitive positioning: benchmarking competitors and sharpening differentiation.
Consumer research: generating insights to guide the offer and messaging.
Market positioning strategy: aligning proposition and brand to local needs.
Partner search and due diligence: identifying, evaluating, and selecting the right partners.
Location strategy: prioritising countries and cities for expansion.
Internationalisation: identifying opportunities and planing market entry.
Operating model and business case: building execution ready plans with financial rigour.
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