Revenue is the best proxy for value

Not the only one. Not always the earliest one. But in business, revenue is usually the hardest, cleanest signal that value was genuinely recognised. Strategy decks can say many things. Customer interviews can suggest many things. Product usage can imply many things. Revenue is the moment the market stops being polite and starts being clear.

A great deal of business language is designed to make progress sound more substantial than it is.

Engagement is up. Interest is strong. The pipeline is building. Users love the concept. The response has been encouraging.

All of that may be true. None of it is as hard a test as payment.

Because the question is not simply whether people liked the idea, admired the effort, clicked the email, or praised the feature in a research call. The question is whether they valued it enough to pay for it — and, ideally, to keep paying for it.

That is why I think revenue is the best proxy for value.

Not because it tells you everything. It does not. Not because it should be the only metric. It should not. But because it is the strongest broad business signal that value creation has crossed the line into value recognition. A Harvard Kennedy School working paper puts this starkly: it is therefore not even ‘willingness to pay’ but ultimately whatever the customer is actually paying or has paid for, that matters most.

“Revenue is the moment the market stops being polite and starts being clear.”

Value is only real in business when somebody recognises it enough to pay

This is the point many companies resist.

They want value to be inferred from internal conviction, from strategic intent, from product elegance, from category positioning, or from how advanced the thing feels. And all of those may matter. But in a functioning business model, value still has to survive contact with the customer's wallet.

That is why actual payment is such a powerful test. The same Harvard Kennedy paper argues that value capture is what turns value creation into a sustainable business, and quotes David Teece: the essence of a business model is defining how a company delivers value to customers, entices customers to pay for value, and converts those payments to profit. That is a much higher bar than appreciation.

“Appreciation is not the same thing as payment.”

Revenue is imperfect, but it is still the best broad proxy

Of course revenue is not perfect.

It is a lagging indicator. It can be distorted by discounting, poor-quality acquisition, channel quirks, bad pricing architecture, one-off deals or aggressive sales tactics that create short-term cash and long-term regret. A company can even grow revenue while quietly damaging trust.

All true.

But none of that weakens the central point. It simply means revenue has to be read intelligently.

Because many of the alternatives are even softer. Awareness is softer. Engagement is softer. Declared intent is softer. Pipeline is softer. Even willingness to pay, while useful, remains hypothetical until it becomes an actual transaction. That is why the Harvard Kennedy paper's distinction matters so much: if customers are actually buying and paying, that is the strongest available deduction that the expected value exceeds the price. In other words: revenue is not a full theory of value. It is the best generally available market test of it.

The strongest companies know that revenue follows customer value

This is also where people get the argument wrong.

To say revenue is the best proxy for value is not to say companies should chase revenue in a crude, short-term way. In fact, the best evidence points in the opposite direction. McKinsey's work on experience-led growth found that companies leading on customer experience achieved more than double the revenue growth of CX laggards between 2016 and 2021 in the United States. The same article argues that 80 percent of the value creation achieved by the world's most successful growth companies comes from the core business, principally by unlocking new revenues from existing customers.

That is a very useful distinction.

The best route to revenue is usually not extraction. It is creating more real value for customers, more consistently.

Revenue matters because it is the proxy. Customer value matters because it is the cause.

“The question is not whether people liked the idea. It is whether they valued it enough to pay for it.”

Retained revenue is often an even stronger signal than new revenue

This is where the argument becomes more refined.

A first payment is evidence that value looked credible enough to buy. Repeated payment is evidence that value continued to be felt after reality arrived.

That is why retained and expanded revenue often tell you more than top-line acquisition alone. HBR notes that, depending on the industry and study, acquiring a new customer can be five to 25 times more expensive than retaining an existing one, and cites Bain research showing that increasing customer retention by 5 percent can increase profits by 25 percent to 95 percent.

This is not a side point. It is a very important correction.

If customers buy once and leave, you may have monetised good storytelling. If customers stay, expand and deepen, you are much closer to having created real value.

So yes, revenue is the best proxy for value — but the quality of that revenue matters enormously.

“A first payment suggests value looked credible. Repeated payment suggests value was actually felt.”

Revenue is where business seriousness begins

One reason I like revenue so much as a proxy is that it strips away quite a lot of comforting nonsense.

Internally, almost any team can produce a persuasive story about why its work matters. Externally, the market is less sentimental.

The market asks: Did anybody buy? Did enough of them buy? Did they come back? Did they pay more? Did they stay long enough for the business model to hold?

That does not make revenue the only signal leaders should watch. It makes it the one most difficult to flatter for long.

Bain's customer-value work puts it plainly: all revenue and profits ultimately come from customers, and shareholder value depends on understanding the long-term value of the customer base rather than only this quarter's earnings goals. That is the mindset more companies need. Revenue is not just a finance number. It is a customer verdict translated into business form.

The mistake is not caring about revenue. It is caring about it too crudely

There is a lazy caricature in some product and strategy circles that serious commercial thinking is somehow in tension with creating value. It is not.

The problem is not caring about revenue. The problem is caring about it in a way that ignores the mechanics underneath it.

A more mature view would say:

• Revenue is the best proxy for value
• But leading indicators still matter
• And the quality of the revenue matters just as much as the amount

So you watch:

• Conversion, because it shows whether value is landing
• Retention, because it shows whether value endures
• Expansion, because it shows whether value deepens
• Customer experience, because it often predicts future revenue quality
• Revenue itself, because it remains the hardest broad signal that the value proposition is being recognised

McKinsey's 2024 software value-creation work is helpful here too. It argues that software companies that over-rotate to margins at the expense of growth leave substantial value on the table, and that an optimal balance of growth and margin could have created an additional $500 billion in enterprise value across the 116 companies it studied. In other words, revenue growth is not a vanity metric in itself; it is one of the central engines of enduring value creation when paired with healthy economics.

A better way to use revenue in decision-making

The real practical lesson is this: use revenue as the clearest lagging signal, then work backwards intelligently.

If revenue is moving:

• What customer value is driving that?
• Where is the repeatability?
• What is causing customers to stay, expand or refer?

If revenue is not moving:

• Is the value proposition weak?
• Is the customer understanding shallow?
• Is pricing misaligned with value?
• Is the route to market broken?
• Are customers getting value but not enough to justify the price?

This is where a lot of strategy work becomes more honest. Revenue does not tell you everything, but it forces you to confront the question that softer metrics can postpone: has enough value been created, recognised and captured for the business to work? That is why I still come back to it. Not because it is the whole picture. Because it is the hardest broad signal in it.

A simple standard

If you want to know whether value is becoming real, ask three questions.

Are customers paying? Are they staying? Are they paying more over time because the value deepens?

Those three questions will usually get you closer to the truth than a much larger pile of internal language.

Revenue is the best proxy for value because it forces business thinking out of aspiration and into proof.

And if a company wants the revenue to become healthier, more durable and more compounding, the answer is rarely to worship the number.

It is to create more real value for the customer. Then the proxy improves.

“Revenue is not the cause of value. It is one of the strongest signals that value has been recognised.”