Supported or strengthened? The difference Sustainability makes

Enterprise development programmes are built on a reasonable proposition: strengthen businesses, and they can create jobs, improve incomes, expand markets and contribute to more resilient communities. But there is an important distinction we do not always make clearly enough: Was the enterprise supported, or was it strengthened?

The two are not the same. An enterprise can receive training, equipment, grants, finance, market linkages and technical assistance and still remain dependent on the programme that provided them. The deeper test is whether an intervention leaves the enterprise more capable of operating, competing, adapting and growing after that support has ended.

That is where sustainability becomes the real measure of enterprise strengthening.

Start with the enterprise, not the intervention

Many enterprise support programmes begin with familiar solutions: business training, access to finance, equipment, technical assistance or market linkages. These instruments are useful, but they should not become the starting point. The starting point should be the enterprise itself. A processor losing a significant share of its product because of inadequate storage does not necessarily need another general business-management course. An enterprise with strong production capacity but no dependable buyers may need market access more urgently than financial-literacy training. A growing business unable to secure working capital may need stronger financial records and a suitable financing product rather than a grant.

Good enterprise development therefore begins with diagnosis. We need to understand where the enterprise sits within its value chain, what is constraining its growth, which constraints it can realistically address and which require changes in the wider market system. This matters because support that is poorly matched to the underlying constraint may generate activity without creating lasting capability.

Support should solve constraints, not create dependency

External support has an important role in enterprise development. It can reduce the risks of adopting new technologies, help businesses strengthen management systems, connect them with financial institutions, open access to markets or address information and coordination failures that enterprises cannot easily overcome alone. The challenge begins when the intervention itself becomes part of the enterprise’s operating model.

If an enterprise can reach buyers only because a programme continuously brokers the relationship, its market capability may still be weak. If equipment can only be acquired because a project pays most of the cost, the enterprise’s ability to finance future investment may remain unresolved. If lending occurs only because a development partner absorbs almost all the commercial risk, the financing constraint is likely to return when that support disappears. Support should therefore be used strategically and, where appropriate, temporarily, with the objective of progressively reducing programme dependence as enterprise capability, commercial relationships and market incentives become stronger.

Be clear about the change we expect

This is also why a strong theory of change matters. A theory of change should not simply describe activities. It should explain the sequence through which those activities are expected to strengthen enterprises. For example, if we train enterprises in financial management, the intended result is not merely that training took place. We expect businesses to maintain stronger records, understand their costs and margins better, make improved investment decisions, demonstrate creditworthiness, access appropriate finance and ultimately improve their performance.

Each step is an assumption that should be tested. Enterprises may attend training but fail to change their practices. They may improve their records but still lack suitable financial products. They may secure finance but invest in markets with weak demand. Understanding where that chain breaks are as important as knowing where it succeeds.

Outputs are not the same as stronger enterprises

Enterprise development programmes naturally track outputs such as businesses trained, jobs created, financing facilitated, technologies distributed and market linkages established. These indicators matter because they tell us what a programme delivered, but they do not necessarily tell us whether the enterprise became stronger. The more important questions are whether an enterprise increased its revenue or productivity, improved profitability, retained or expanded its workforce, developed repeat customers, accessed additional finance, invested using its own resources, adopted better management practices or became more resilient to shocks.

We should also look beyond averages. An intervention may appear successful overall while smaller enterprises, women-owned businesses or youth-led enterprises benefit significantly less. Looking at results across different groups allows us to understand not only whether change occurred, but for whom. Measurement should also be proportionate to the claims being made. Not every enterprise programme requires a complex experimental evaluation, but every programme should have sufficient evidence to credibly demonstrate whether the changes associated with the intervention actually occurred. Numbers help show what changed, while conversations with enterprises, buyers, lenders and other market actors help explain why.

Sustainability is the real test

Perhaps the strongest test of enterprise development comes after the programme has withdrawn: What remains? Can the enterprise still access buyers? Can it secure finance on increasingly commercial terms? Can it maintain the technology introduced through the programme? Can it pay for business development services itself? Have suppliers, financial institutions, off-takers and other market actors continued engaging because there is commercial value in doing so?

An enterprise that performs well only while a programme is subsidising its activities has been supported. An enterprise that develops the capabilities, relationships and incentives to continue operating and growing beyond the programme has been strengthened. Sustainability should therefore not be treated as an end-of-project consideration; it should shape programme design from the beginning.

One useful question to ask during programme design is: If our intervention ends in year three, what should still be happening in year four? Who will provide the service currently being funded by the programme? Who will pay for it? Which relationships should become commercially viable? Which subsidies can decline over time? Which capabilities must enterprises develop before external support is withdrawn? These questions shift the focus beyond project delivery towards market continuity.

Strengthening enterprises also means strengthening systems

Enterprises do not operate in isolation. Their success depends on financial institutions, buyers, suppliers, technology providers, business development service providers, regulators, logistics systems and many other actors within the wider market. Sustainable enterprise development therefore requires us to look beyond individual firms and ask whether the surrounding system is also becoming stronger.

Take access to finance. Facilitating one loan may solve an immediate enterprise constraint, but the more sustainable result is a relationship in which the lender better understands the enterprise segment, the business improves its financial management and credit profile, and appropriate financial products continue to be offered after the programme ends. The same applies to market access. A project-facilitated meeting between a buyer and an enterprise may create an important opportunity, but repeat commercial transactions, clearer quality requirements, reliable supply and functioning aggregation arrangements provide much stronger evidence that a market relationship has taken root. Sustainability occurs when market actors continue engaging because the relationship makes commercial sense, not because a programme is still coordinating it.

Learning should change what we do

One of the greatest weaknesses in development practice is often not the absence of data, but the failure to use it. Reports are produced, evaluations are completed and lessons are documented, yet new programmes can still reproduce the same approaches without asking whether previous evidence should influence their design. Learning should therefore be treated as a management practice rather than simply a reporting requirement. Programme teams should regularly review what the evidence is showing, identify where assumptions are failing and adjust interventions accordingly.

That requires organisations to create room for honest discussion about what is not working. If every programme must present an uninterrupted success story, we lose some of the most valuable information available to us. An intervention that does not produce the expected result can still generate significant value if we understand why and use that knowledge to design better approaches. Adaptive management is therefore central to sustainability: the objective is not to rigidly implement every activity exactly as originally planned, but to remain focused on the intended outcome while adjusting the pathway when evidence shows that another approach may work better.

From beneficiaries to businesses

There is also a broader mindset shift required. Enterprises participating in development programmes should not primarily be viewed as beneficiaries. They are businesses. They invest, compete, hire employees, manage risk, respond to prices, negotiate with suppliers, seek customers and make decisions based on commercial incentives. Interventions are more likely to endure when they recognise this reality.

Success should therefore not be defined by how long an enterprise remains connected to a programme. A stronger measure is whether the enterprise becomes increasingly capable of succeeding without it. Ultimately, strengthening enterprises, measuring impact and learning what works are not separate activities. They are part of the same cycle: Understand the enterprise. Address the right constraint. Be clear about the change expected. Measure whether that change occurs. Learn from the evidence. Adapt the intervention. And design from the beginning for the point when programme support is no longer needed.

That is the difference sustainability makes.

The question we should therefore ask at the end of every enterprise development intervention is not simply:

How many enterprises did we support?

How many are stronger because we did?

How many are stronger because we did?