Starling Bank

Starling Bank is a UK-headquartered digital challenger bank founded by Anne Boden in 2014 and headquartered in London. It holds a full UK banking licence and offers personal, business, and euro accounts through a mobile-first application, competing directly with traditional high-street banks and other neobanks including Monzo and Revolut. Starling built its own banking platform rather than using third-party core banking software, which has allowed it to license that technology to other banks through a subsidiary, Engine by Starling. The bank reached profitability in 2021, making it one of the first UK neobanks to do so, and has since expanded its commercial banking and lending products.

Starling Bank was named as a customer of Wordsmith AI, the Edinburgh-based legal-tech company that raised £52.1m ($70m) Series B on 4 June 2026 led by Highland Europe and Index Ventures. Wordsmith provides AI-powered tools for in-house corporate legal teams, enabling legal professionals to draft, review, and analyse contracts at higher speed. Starling's use of the platform reflects growing adoption of AI-native legal software among UK financial services firms seeking to manage legal costs as they scale.

Starling's position as a technology-forward financial institution makes it an early adopter of AI tooling for operational functions including legal. Its endorsement of Wordsmith adds commercial credibility to the Edinburgh company's pitch to financial-services customers, a sector with high volumes of standardised contract work and strong compliance incentives to adopt auditable AI-assisted review.