Digital challenger banks in the United Kingdom are capitalizing on a retreat by traditional lenders to gain a dominant position in small and medium-sized enterprise (SME) lending, achieving profitability faster than many consumer-focused fintech firms, according to industry data and expert statements.
Recent figures indicate that non-traditional lenders now account for approximately 60 percent of annual SME lending in the UK in 2024. This marks a significant shift as conventional banks have scaled back their exposure to smaller business loans—a trend driven in part by the higher perceived risk and greater due diligence required for such lending.
Among the digital challengers leading this trend is Allica Bank, which focuses on businesses with five to 250 employees. Founded just three years ago, the bank recorded its first statutory pre-tax profit in 2023. It reported £36.9 million in profit for 2025, a 23 percent increase from the previous year. Allica Bank has also signaled ambitions beyond the UK, applying for a banking license in Sweden and planning expansion into other parts of Northern Europe.
Iwoca, another prominent SME lender that achieved profitability in 2018, seven years after inception, is reportedly exploring a sale that could value the company at over £1 billion. According to recently filed accounts, Iwoca’s revenue rose 56 percent year-on-year to £366 million in 2025, with pre-tax profits nearly doubling to £113 million. CEO Christoph Rieche emphasized the large, underserved market of small businesses, noting that firms in the UK and Germany often face limited access to tailored financing solutions.
OakNorth, a well-established digital challenger bank that targets medium-sized enterprises and entrepreneurs, became the first UK digital lender of its kind to turn a profit in 2017. The bank has pursued international growth by acquiring Community Unity Bank in Michigan last year to support startup lending after the collapse of Silicon Valley Bank. OakNorth aims to expand its presence in the US market as part of this strategy.
The shift toward non-traditional SME lenders reflects broader changes in the UK financial landscape. According to Bank of England data, lending to British businesses has declined to levels not seen in nearly three decades, with SME loan issuance shrinking from 12 percent of GDP in 2011 to 6.5 percent in 2026.
Richard Davies, Allica Bank’s chief executive, highlighted the substantial transfer of market share to challenger banks and fintechs over the past 15 years. He sees European expansion as a key growth opportunity, noting that small businesses across the continent often face similar challenges in accessing credit from established financial institutions.
These developments illustrate how digital lenders are stepping into a market gap left by traditional banks, leveraging technology and flexible business models to serve SMEs more efficiently and profitably.