Fintech partnerships lift SME loan volumes by 5.4 percent
Bank of England researchers found that fintech partnerships among the five largest UK banks increased SME loan volumes by 5.4 percent and lowered spreads by 21.1 percent between 2018 and 2024. The credit expansion disproportionately benefited rural firms with low credit risk.
Cheaper origination, larger loans
Loan data covering 25,000 unsecured SME facilities from the five largest UK lenders—HSBC, Barclays, Lloyds, NatWest, and Santander UK—shows that digital tools expanded lending capacity.
Between 2011 and 2024, the banks formed 50 fintech partnerships, with 12 focused specifically on SME lending technology.
A one-unit increase in fintech intensity increased loan volumes by an average of 5.4 percent and reduced interest rate spreads at origination by 21.1 percent.
On a mean loan of £203,000, this volume effect added roughly £11,000 in credit, while the spread reduction equalled 225 basis points on a mean spread of 10.3 percent.
These gains stemmed from lower processing costs rather than enhanced borrower screening.
Rural gains bypass high-risk firms
Fintech adoption significantly reduced geographic lending disparities, though borrower risk determined the outcome.
In rural regions with the lowest population density, where SMEs typically face a 14 percent loan size deficit, fintech adoption boosted loan volumes by over 13 percent, compared to 5 percent in urban centers.
However, this expansion was limited to lower-risk firms.
Borrowers above the 25th percentile of creditworthiness saw volume increases of up to 16 percent in rural areas, while higher-risk firms experienced no statistically meaningful change in credit supply.
Automation is not underwriting
Bank automation streamlines processing for safe borrowers but leaves opaque, high-potential startups behind.
Cutting operational overheads does nothing to solve the underlying deficit in credit information.
Without access to richer alternative data, digital lending remains a cost optimization rather than a growth engine.
Source: Who benefits when banks go digital?
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