Mark W. Johnson
Mark W. Johnson is a co-founder and senior partner at Innosight, a strategy consulting firm he founded with Clayton Christensen in 2000. He advises Fortune 500 companies and governments on business model innovation, growth strategy, and transformational change. He is a Harvard Business School faculty affiliate and a frequent contributor to Harvard Business Review. Seizing the White Space was co-authored with A.G. Lafley, the former CEO of Procter & Gamble.
Core Ideas
Business Model as a System of Four Elements
Johnson’s central framework defines a business model through four interlocking components:
- Customer Value Proposition (CVP): An offering that helps customers more effectively, reliably, conveniently, or affordably accomplish an important job-to-be-done at a given price.
- Profit Formula: Revenue model × cost structure × target unit margin × resource velocity
- Key Resources: The unique assets required to deliver the CVP
- Key Processes: The repeatable activities that deliver the CVP at scale
“A business model, in essence, is a representation of how a business creates and delivers value, both for the customer and the company.”
— Seizing the White Space
Jobs to Be Done as the CVP Foundation
Johnson adopts Christensen’s JTBD framework as the foundation for all CVP design:
“To develop new CVPs in the white space, you must stop trying to figure out what kinds of products people are trying to buy and instead work out what they are trying to get done in their lives in a given circumstance.”
— Seizing the White Space
See jobs-to-be-done for full treatment.
The White Space
Johnson defines the “white space” as the range of potential activities not defined or addressed by a company’s current business model. It is not adjacent opportunity — it is genuinely outside the current model’s scope:
“The range of potential activities not defined or addressed by the company’s current business model, that is, the opportunities outside its core and beyond its adjacencies that require a different business model to exploit.”
— Seizing the White Space
The white space is characterized by high assumptions and low knowledge — the inverse of conditions in the company’s core business. Seizing it requires business model innovation, not just product innovation.
Business Model Innovation vs. Product Innovation
Johnson’s most important distinction: sometimes a great new offering genuinely requires a new business model, and building it within the existing model guarantees failure. Apple’s iPod success came not from a better portable music player, but from a new business model that made music acquisition easy and convenient:
“Apple did something far smarter than wrap a good technology in a snazzy design; it wrapped a good technology in a great business model.”
— Seizing the White Space
Resource Velocity
Johnson adds an often-overlooked dimension to profit formula analysis: resource velocity — how quickly resources must cycle to support target volume. A business that can turn inventory 12 times a year generates fundamentally different economics from one that turns it twice. Understanding resource velocity is critical for determining whether a new CVP can be profitable at the price the market will bear.
When a New Business Model Is Required
Johnson offers a diagnostic: a new business model is required when delivering the new CVP requires changing the overhead cost structure, the resource velocity, or both; developing many new kinds of key resources and processes; or creating fundamentally different core metrics, rules, and norms.
Four Barriers to Consumption
In the context of nonconsumer opportunities, Johnson identifies four barriers that innovation can remove:
- Wealth (too expensive)
- Skills (too complex)
- Access (not reachable)
- Time (too slow or inconvenient)
Each barrier represents a potential disruptive innovation opportunity that creates new markets among formerly excluded customers.
Business Model as Hypothesis
Johnson treats business model design as a process of testing hypotheses, not a one-time engineering exercise:
“The job is not at all well-defined from the outset… managers must understand the work of business model design and implementation as a process of testing hypotheses and applying lessons learned rather than one of rigid execution.”
— Seizing the White Space
Key Book
Seizing the White Space: Business Model Innovation for Growth and Renewal (2010) — Co-authored with A.G. Lafley. Makes the case that the most transformative business opportunities require new business models, not just new products. Practical frameworks for identifying and designing those models. Grounded in Christensen’s disruptive innovation theory but applied to corporate renewal rather than startup strategy.