Longer SME Loans Need More Than a Guarantee Allocation

A UK company developing a new software product may need to spend on engineers before its revenue catches up. A short repayment timetable would put more pressure on cash while that product is still being built. That is a practical reason to ask whether the lending market offers suitable terms, but it is not evidence that every such business needs a bank loan, or that a lender should offer one.

Bank of England research published on 1 October gives the question a firmer starting point than borrower preferences alone. Its authors examined monthly credit account records for UK small and medium-sized enterprises, supplied by Experian under the Commercial Credit Data Sharing framework, alongside official data on where high-growth firms are concentrated. They found that borrowing in those sectors tends to be smaller and shorter than elsewhere.

The figures need careful labels. Among SMEs that already had bank finance, average outstanding balances were about 40% lower in sectors with a higher concentration of high-growth firms than in other sectors. That is a comparison of balances, not a finding that lenders rejected 40% of applications or left a 40% funding hole. The Bank also found average loan maturities of roughly 70 months in those sectors versus 108 months elsewhere. These are sector comparisons, not an estimate of the term offered to every individually identified high-growth borrower.

The Bank defines a high-growth SME for its sector measure as a firm with annual turnover below £30 million and average annualised employment growth above 20% over three years. Its lending records then compare SMEs in sectors with more of those firms against SMEs in the rest of the economy. A business in a high-growth sector need not itself be growing quickly. Equally, a fast-growing business can sit outside those sectors.

The mismatch visible in loan records

Part of the maturity gap reflects which products borrowers use. The Bank's account data show greater use of shorter-term facilities such as hire purchase in sectors with more high-growth SMEs, and less use of longer-term products such as mortgages. Its comparison by credit type also shows shorter repayment periods within the same type of lending. That second observation makes the difference harder to dismiss as product mix alone. It still does not identify whether lenders offered a longer term and the borrower declined it, whether the borrower never applied, or whether risk justified a shorter term.

This distinction matters for policy. A lender can sensibly match a short-lived asset to a short loan. A business investing in software, intellectual property or customer acquisition may have few assets that a bank can sell if it defaults, while future receipts remain uncertain. The Bank says those characteristics can make conventional long-term secured debt less suitable. They can also point a growing firm towards equity or specialist risk capital rather than more bank debt.

Another Bank of England assessment cautions against reading every low borrowing figure as a supply failure. It cites evidence that most SMEs are content not to seek finance and says challenger and specialist lenders have expanded the range of providers. Yet those broad market findings do not erase the shorter maturities recorded among firms that have borrowed in the sectors under study. The question is which viable applicants need a longer, affordable debt product and cannot obtain one.

There is one concrete term change to watch. In July, the British Business Bank said some facilities under its separate Growth Guarantee Scheme would extend from six to ten years. That is a change in potential product terms, not proof that a particular high-growth cohort has received longer loans. The Bank's published scheme performance records 22,947 drawn facilities totalling £3.96 billion through 30 June 2026, but combines the scheme with the third Recovery Loan Scheme iteration. Those totals do not isolate loans made under the later term extension, their maturities, or borrowing by intellectual-property-rich firms.

What the £500 million can and cannot establish

The government has also put a guarantee behind the IP question. HM Treasury announced in July that £500 million of financial capacity within the ENABLE Guarantee programme had been allocated to support lending to smaller firms with significant intellectual property. The British Business Bank described it as up to £500 million of existing guarantee capacity, made available over an initial 12 months. It is not £500 million already paid to borrowers and should not be added to the separate Growth Guarantee Scheme totals.

ENABLE works through lenders. The programme's own explanation says its guarantee covers part of losses on a portfolio of debt facilities; lenders may use the capacity for more of their existing lending, new products or markets, or cheaper borrowing. SMEs apply to lenders as usual, not to ENABLE itself. The programme reports more than £7.1 billion of finance provided since 2017, as at March 2026. That is a programme-wide historical figure, not the amount deployed under July's IP allocation.

For a borrower funding a product that will take years to sell, the difference between a shorter and a longer loan is immediate: more principal must be repaid before the investment has matured. If a lender offers only the shorter term, the company may need to retain extra cash, reduce the project or look for equity. Those are possible consequences, not observed outcomes of the Bank's sector study. A guarantee might help a lender change its risk calculation, but the allocation by itself says nothing about an applicant's offered rate, collateral demand or repayment schedule.

The test for this policy is therefore measurable. Future reporting would need to identify participating lenders, facilities actually originated for IP-rich borrowers, their amounts, pricing and maturities, and how those terms compare with similar applications outside the guarantee. Declined applications and borrower choices would help separate a missing product from a sensible refusal or a preference for equity. The Bank's credit records show a real difference in lending structure. They do not yet establish how much of it a guarantee can fix.