How lenders really assess SMEs, and why it varies by sector

When I speak to business owners about accessing funding, one assumption comes up time and time again: “My credit score is good, I’ll be fine.” It’s an understandable belief because credit profiles have been positioned for decades as the defining factor in lending decisions. But in practice, it’s far more nuanced than that. And increasingly, it’s just a single part of a much wider picture. What’s intriguing is that this misconception persists even as the SME finance landscape has become more complex. In the UK today, fewer than half of small business owners are actively using external funding, and many are cautious about borrowing altogether. At the same time, loan approval rates have tightened significantly, with data suggesting only around 44% of applications are successful. That gap between applicant expectations and the harsh reality is where a lot of frustration comes from.

Having worked with both lenders and comparison services like BusinessComparison, I’ve seen firsthand how these decisions are made. A credit profile still matters, but its importance shifts depending on the sector you operate in, the type of funding you’re seeking, and how your company actually functions day-to-day. Lenders assess them in context, and a lot of that is shaped by sector.

Credit profiles: Useful but limited

A credit profile gives lenders a clear but narrow view of a business. It speaks to reliability: whether you’ve historically met your obligations, how much debt you’re carrying, and whether there are any warning signs in your repayment behaviour. But it’s also fundamentally backwards-looking. It doesn’t tell a lender whether your revenue is growing, doesn’t show how resilient your income is under pressure, and doesn’t capture the nuances of how cash moves through your business (which, in many cases, can be the deciding factor). That’s why we see such variation in outcomes. What matters is how that credit score sits alongside real world indicators of risk, and those indicators vary significantly by industry.

Construction: Where cash flow outweighs credit

The construction and engineering sector is one of the clearest examples of this disconnect. On paper, many construction firms present what lenders would traditionally consider risk indicators: uneven income, long payment cycles, and exposure to large, complex supply chains. But when you dig into the data, you start to understand why lenders have adapted their approach.

Late payments are a major challenge in construction. Around 52% of construction SMEs report being paid late, and average payment times extend to 61 days, well beyond standard terms. In some cases, delays stretch even further. Across the industry, invoices are routinely paid 30 days beyond agreed terms, and many subcontractors operate under extended 60-120 day cycles. What this creates is a different kind of risk profile that isn’t always reflected in credit scores. It also explains behaviours we see across the industry. Nearly half of UK construction companies now use some form of invoice finance or asset-based lending to bridge cash flow gaps: a strategic response to how the sector operates. In this context, lenders are forced to look beyond credit history. They want to understand contract pipelines, customer quality, and how cash is managed across projects. They can be willing to accept imperfections in a credit profile if there’s strong visibility of future income and evidence that the business can navigate cash flow pressures.

In my experience, this is where many construction firms underestimate their position. They assume a less-than-perfect credit profile will hold them back, when in reality, lenders are often far more interested in whether the business is resilient.

Healthcare: Where stability doesn’t remove scrutiny

The UK’s healthcare sector sits at the other end of the spectrum in many ways, but it introduces its own complexities. Healthcare is often seen as highly attractive by lenders, and there are good reasons for that. Demand is consistent, income streams are often recurring, and the essential nature of many of the services under this umbrella creates a degree of resilience that many industries lack. Lending data reflects this, with increased new lending over the past year, even as overall borrowing remains cautious.

But that doesn’t mean healthcare businesses have an easier path to funding. If anything, the expectations are higher. With this industry, lenders often start with the assumption of stability, which means any sign of financial inconsistency stands out. Credit profile plays a more prominent role here, acting as a method of validation. If a business presents itself as stable, predictable, and well managed, lenders expect to see that reflected in its credit score.

At the same time, healthcare is under increasing operational pressure. Rising costs, staffing challenges, and regulatory complexity all affect how lenders evaluate risk. Even fundamentally strong businesses can come under scrutiny if those pressures aren’t being managed in the right way.

What I’ve seen increasingly is lenders taking a more layered approach: combining credit profile with a deeper understanding of operational realities. So while a credit profile might carry more weight in healthcare, it doesn’t overrule everything else. It reinforces a positive story, but it won’t fix a weak one.

Retail: Where margins make credit more meaningful

Retail is a sector where, in my experience, a credit profile is heavily influential. Margins are often tight, competition is high, and demand can be unpredictable. On top of that, retailers are exposed to a range of external pressures from supply chain disruption to shifting consumer behaviours, all impacting profitability. From a lender’s perspective, this creates a need for reassurance. And this is where the credit score starts to play a more prominent role. When an SME operates in a sector where volatility is baked in, lenders look for stronger indicators of financial discipline. A solid credit record is one of those indicators.

Where I’ve seen applications succeed in retail is where there’s a clear alignment between credit history and operational performance, with stable revenues, controlled costs, and evidence that the company can maintain margins even as conditions evolve.

What tends to work against businesses in retail is a mismatch. A strong credit profile paired with declining performance raises questions. Equally, a low credit score can become problematic because lenders have fewer structural mitigants. There are unlikely to be valuable assets to secure against in the same way as construction, and less guaranteed income than in healthcare.

Hospitality: where volatility is the key challenge

Hospitality is one of the most complicated sectors from a lending perspective, and it’s one where traditional credit assessment models are stretched to their limits. The big challenge is volatility. Revenues in hospitality are known to fluctuate significantly based on seasonality, location, and economic conditions. Customer demand for hospitality services is highly sensitive to cost-of-living pressures, and even the most successful businesses in this industry experience sharp swings.

This creates a situation where historical performance doesn’t always give lenders confidence on its own. What I’ve seen increasingly, with BusinessComparison, is a shift toward real-time indicators. Lenders want to know how a hospitality business is trading right now. That might include daily or weekly revenue patterns, footfall trends, and cash flow visibility at a granular level.

In this context, credit profile still plays a significant role, but it’s rarely decisive. A strong credit history will support an application, but it won’t offset concerns about tight margins. A weaker credit profile also doesn’t close the door. If a business can demonstrate consistent trading performance and strong cash generation in the short term, that can carry considerable weight. The reality is that hospitality forces lenders to think on their feet. It’s less about whether a business has always performed well and more about whether it can deliver under the current conditions.

Professional services: where predictability reduces reliance

Professional services, whether that’s consulting, legal services, marketing or accountancy, tend to sit in a more straightforward position from a lending perspective. These businesses are characterised by stable income streams, relatively low overheads, and predictable costs. In many cases, they also benefit from recurring or long-term client relationships, which provide a degree of visibility that lenders enjoy. As a result, credit profile still matters, but it tends to sit within a more balanced assessment. Lenders in this space are typically looking for consistency above all else. They want to see stable cash flow and a business model that isn’t overly exposed to short term surprises.

Where credit history comes into play is as a confirmation. A strong score reinforces the idea that the business is well-managed and financially disciplined. But even where there are minor imperfections, lenders are often more willing to look past them in this industry.

Also interesting in this sector is how much consequence lenders typically put on revenue visibility. A business with a small number of high-value clients, for example, may be seen as higher risk than one with a broader, more diversified customer base. So while a credit score is certainly part of the equation, it’s rarely the defining factor.

E-commerce and digital: where data is crucial

Digital businesses in spaces like e-commerce represent one of the clearest shifts in how lending decisions are evolving in the UK. These businesses don’t fit quite so neatly into traditional risk models, and may scale quickly, operate on slim margins, and rely heavily on digital platforms for revenue. In many cases, their financial history is relatively short, which can limit the usefulness of a credit profile.

To bridge this gap, UK lenders have increasingly turned to alternative data: transaction volumes, platform performance, customer acquisition metrics, offering a more detailed picture of how a business is performing. What I’ve seen is a growing willingness to prioritise real-time trading data over traditional credit signals. That doesn’t mean credit score becomes irrelevant. It still plays a role, particularly for the more traditional lending products. But it’s often not the primary lens through which digital businesses are assessed. For entrepreneurs in this space, it’s an important shift. It means that demonstrating performance through data is extremely powerful.

Learning from mistakes

What I see consistently is would-be borrowers focusing disproportionately on their credit score, while neglecting the broader story they present to a lender. Understandably, business owners fall into this trap because a credit score feels tangible. It’s a number, and it’s easy to fixate on. In reality, your business story must reflect the patterns lenders expect to see in your sector. In construction, that might mean demonstrating how you manage delayed payments. In healthcare, it might mean evidencing consistency and operational control. In other sectors, it could be about showing real-time revenue stability or diversification. The strongest applications I’ve seen aren’t necessarily those with perfect credit profiles. They’re the ones that present a coherent, industry-aware picture of risk.

This shift towards a more contextual understanding of SME finance is ultimately a positive development. It creates more opportunities for firms that may not look perfect on paper, but are strong in practice.

It also presents the challenge of developing a deeper understanding of how lenders see your business, with your sector’s unique dynamics and risks. Increasingly, that’s what determines access to funding.