Is sustainability creating growth, or simply creating work?

Start with the growth mechanism

Growth usually comes from a limited set of mechanisms. A company acquires more customers, retains them for longer, captures more value from each relationship, improves its portfolio mix, enters new markets or activates demand more effectively.

A sustainability initiative should be connected to at least one of these mechanisms.

A more repairable product might create service revenue and improve retention. Better product evidence might increase qualification rates in procurement led markets. A redesigned offer might open a customer segment that the existing portfolio could not serve. A sourcing change might protect an important account without generating any new demand.

These are different commercial effects. They should not be grouped together simply because they arise from the same sustainability agenda.

Without a defined mechanism, the business case tends to rely on broad assumptions. Customers care about sustainability. Regulation is tightening. The initiative will strengthen the brand. Competitors are investing. Each statement may be directionally valid, but none explains how growth will occur.

A stronger case states what will change in the market and how that change will reach revenue, margin or access.

Sustainability must strengthen the reason to buy

Customers rarely purchase sustainability in isolation. They purchase a product or service because it helps them achieve something.

A manufacturer buys a more efficient system because it lowers operating cost. A procurement team chooses a traceable material because it reduces qualification risk. A fleet operator values repairability because it limits downtime and protects asset value. An enterprise customer pays for a governed evidence workflow because it reduces internal review and makes customer requests easier to answer.

In each case, the sustainability attribute reinforces the primary reason to buy. It improves the customer's economic, operational or risk position.

The commercial case is weaker when sustainability adds price, effort or complexity without improving the customer's main outcome. Buyers may support the principle and still choose the familiar option. An enterprise customer may welcome the ambition but refuse to change its approval process. A retailer may like the proposition but resist the additional operational burden. A consumer may express interest but return to the more convenient product.

Positive attitudes are therefore a poor substitute for understanding the buying decision.

The more useful question is whether sustainability makes the offer better at the job the customer already needs it to perform. If it does, the initiative may strengthen demand. If it does not, the company is asking sustainability to carry the purchase decision by itself.

That is a demanding position for any attribute, particularly one that may also introduce a price premium or require new behaviour.

Common practice is not the same as advantage

Some sustainability practices eventually become standard conditions of participation. They may be required by law, expected by major customers, embedded in tender processes or treated as normal by lenders and channel partners.

Once a practice becomes common across an industry, it is less likely to differentiate the company. Its role may be to preserve eligibility, maintain trust, control cost or prevent a disadvantage.

This does not make the work unimportant. A company that cannot produce the required evidence, meet the relevant product standard or respond to procurement expectations may lose access. But remaining eligible is not the same as creating growth.

The opportunity for advantage often moves to the way the company responds. Two firms may face the same requirement, but one builds a reusable evidence system while the other reconstructs the answer for every customer. One redesigns the offer around the customer's underlying problem, while the other adds sustainability language to an unchanged product. One makes adoption easier, while the other relies on continued explanation and subsidy.

The practice itself may be available to everyone. The operating model built around it is not.

This is where sustainability can move from necessary work into commercial position. The company becomes easier to buy from, easier to approve, faster to qualify or more dependable under scrutiny. These gains may initially appear as lower friction rather than dramatic revenue growth. Over time, however, lower friction can affect renewal, channel preference, launch speed and the ability to move into adjacent opportunities.

Pilots tend to overstate the commercial case

Pilots are valuable because they allow a company to learn before making a larger commitment. They are also unusually good at making an initiative look stronger than it is.

Pilot customers are often selected because they are interested. The offer receives more explanation than it will receive at scale. Senior sponsors remove obstacles. Teams solve operational problems manually. Pricing may be protected, and exceptions are tolerated because the initiative is still being tested.

The resulting evidence can demonstrate interest without demonstrating a business.

The critical progression is from trial to repeat, and from repeat to routine. Trial shows that a customer is willing to experiment. Repeat shows that the offer remains valuable after the novelty has faded. Routine shows that buying, selling, using, servicing and renewing can happen under normal conditions.

An initiative has not reached that point if every sale still requires specialist intervention, if each customer needs a different evidence pack, or if the economics depend on permanent subsidy and exception handling.

The issue is often diagnosed as weak demand. In some cases, that diagnosis is correct. In others, the company has not made the new behaviour practical enough to repeat.

A refill proposition may fail because the customer routine is inconvenient. A repair service may struggle because turnaround times are uncertain. A lower impact material may be commercially attractive but difficult for the buyer to qualify. A software offer may be valued in principle while remaining outside the customer's normal workflow.

These are not simply communication problems. They are part of the offer.

The commercial question is whether the company has made the new proposition ordinary enough to be adopted.

Not all economic value is growth

Sustainability initiatives can create economic value in several ways. They can reduce current costs, avoid future costs, protect existing revenue or create new revenue.

Each can justify investment. Only the last represents direct growth.

An energy efficiency programme may improve margin without changing revenue. A product evidence system may protect an important customer account. A packaging redesign may reduce future regulatory and channel costs. A new service proposition may generate incremental revenue from a customer need that was previously unmet.

These outcomes should be distinguished because they require different evidence and different measures of success.

Work that protects access should be measured through retained accounts, qualification success, reduced tender friction and lower exposure to exclusion. Work that improves efficiency should be measured through cost and margin. Work that enables future growth should be assessed through readiness, option value and the commercial opportunities it makes possible. Work that creates growth should ultimately be visible in incremental revenue, margin, retention, mix or market reach.

Calling all four growth may help an initiative gain attention, but it weakens decision quality. It also creates unrealistic expectations around work whose real value lies in protection or capability building.

A company does not need every sustainability initiative to generate new revenue. It does need to know which commercial role each initiative is expected to play.

Growth must be incremental

Even when revenue increases, the value may not be genuinely incremental.

A new sustainable product may take volume from an existing product rather than expand the total business. A major customer may have renewed without the initiative. A premium may be offset by higher service, evidence and channel costs. A visible pilot may consume management attention that could have supported a stronger opportunity elsewhere.

The right comparison is not against zero. It is against what would probably have happened without the initiative.

This requires an honest baseline. Management should account for cannibalisation, displacement, margin effects, additional support, opportunity cost and the likelihood that some of the reported benefit would have occurred anyway.

The same discipline applies to protected revenue. Retaining an account because a new requirement has been met is commercially important. It should be recorded as revenue protection, not automatically as new growth.

This distinction improves capital allocation. It allows leadership to compare initiatives on the value they actually create rather than on the attractiveness of the narrative around them.

Six questions before calling it growth

Leadership teams can improve the quality of the growth case by answering six questions.

1. Which commercial mechanism is expected to change?

The initiative should have a plausible route to acquisition, retention, value capture, portfolio mix, market access or activation. General relevance is not enough.

2. Whose behaviour must change?

The customer, buyer, user, channel partner or procurement team must do something differently. The case should explain why that change is likely under real operating conditions.

3. What customer burden does the initiative reduce?

The strongest propositions lower cost, risk, uncertainty, review time, operational complexity or another form of friction that matters to the buyer.

4. Can the offer work without exceptional support?

The economics should not depend permanently on senior sponsorship, specialist explanation, manual evidence reconstruction or unusual pricing.

5. What value is genuinely incremental?

The assessment should include cannibalisation, margin, cost to serve, displacement and what would have happened without the initiative.

6. If this is not direct growth, what role does it play?

The answer may be revenue protection, cost improvement, access enablement, capability building or risk reduction. Naming that role accurately is more useful than forcing a growth claim.

Give each initiative an honest commercial role

Companies do not need to choose between treating sustainability as a source of growth and treating it as a burden. The commercial effect varies by initiative, customer, market and point in time.

Some sustainability work is necessary to remain eligible. Some protects existing value. Some strengthens margin or reduces future cost. Some creates capabilities that later growth will depend on. A smaller set changes demand, market reach or value capture directly.

Those are the initiatives that have earned the growth label.

This discipline does not diminish the importance of sustainability. It protects the business from weak promises, prevents activity from being mistaken for progress, and directs capital towards work that can genuinely improve commercial position.

The relevant question is not whether sustainability can create growth. It can. The question is whether a particular initiative changes customer behaviour, market access or value capture in a way that can repeat and produce incremental value.