Starling Bank's Profit and Revenue Dip as SaaS Arm Engine Grows
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Starling Bank's Profit and Revenue Dip as SaaS Arm Engine Grows

The UK challenger bank reports its fifth consecutive year of profitability despite a fall in revenue.

5/22/2026
Ghita Khalfaoui
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Starling Group has announced its fifth consecutive year of profitability, demonstrating resilience despite a challenging economic environment. The digital bank reported a pre-tax profit of £217.1 million for the financial year ending March 31, 2026. This achievement comes alongside significant growth in its customer base and the international expansion of its technology platform, Engine.


Financial Performance Amid Market Headwinds

The group's financial results reflect the impact of a softening interest rate environment, with total revenue declining to £887.4 million from £940.0 million the previous year. Consequently, pre-tax profits saw a marginal decrease from £223.4 million in the prior period. This performance highlights the bank's ability to maintain strong profitability even as external market conditions shift.

Customer Growth and Engagement

Despite market pressures, Starling continued to expand its customer base, growing its total platform accounts to 6.2 million from 5.3 million. The bank also deepened its customer relationships, evidenced by a 7.9% increase in the average deposit balance per customer to £4,241. High primacy rates, with 56% of SME customers using Starling as their main bank, underscore its strong market position.

Global Expansion of Engine SaaS Platform

Starling's Software-as-a-Service subsidiary, Engine, emerged as a key growth driver, with its revenue increasing by 25% to £10.9 million. The platform doubled its client base during the year, securing significant international partnerships. A new 10-year agreement with Tangerine, a Scotiabank subsidiary, marks Engine's successful entry into the North American market.

The global momentum for Engine continued with the signing of New Zealand’s SBS Bank as its fourth client and first mutual banking partner. The group has invested £19.7 million to expand Engine's resources and global footprint. This strategic focus has resulted in £70 million of committed annual recurring revenue, positioning the platform for future growth.

Innovation in Product and Technology

Throughout the year, Starling focused on enhancing its product offerings and leveraging advanced technology to improve customer experience. The acquisition of accounting platform Ember enabled the launch of an integrated tax submission solution for sole traders and landlords. This move strengthens the bank's comprehensive service suite for its small and medium-sized enterprise clients.

The bank also pioneered the use of artificial intelligence, launching tools such as Spending Intelligence and the AI-powered Starling Assistant. These features provide users with advanced capabilities to analyze spending, identify fraud risks, and automate financial tasks. This commitment to innovation reinforces Starling's position as a leader in the digital banking sector.


Starling's latest financial results paint a picture of a mature and adaptable fintech navigating a complex economic landscape. The bank has successfully balanced sustained profitability with strategic investments in its UK customer offerings and the global scaling of its Engine platform. With a strong capital position and a clear focus on innovation, Starling appears well-equipped for its next phase of growth.