Flagstone

Flagstone posted record 2025 results: revenue of £61.8m, up 16% year-on-year, assets under administration of £18.8bn, up 21%, and more than £600m in cumulative customer interest paid to savers during the year. Business deposits grew 81% over the same period, and 7,500 UK businesses now account for more than a quarter of total assets on the platform. The firm ranked 36th on Deloitte's UK Technology Fast 50 2025, built on 845% revenue growth over three years. Growth at this pace is uneven across functions: current open roles skew toward specific senior and specialist hires in engineering, security and relationship management rather than a fixed graduate or intern intake, so a candidate's entry point depends on matching a live vacancy rather than waiting for a seasonal application window.

Yes. Flagstone currently has 1 open internship or graduate role on Jorb AI: summer internships, insight programs, graduate schemes, and early-career positions across the United Kingdom. Postings update continuously as new roles are added and filled.

Flagstone has open internship and graduate roles in the United Kingdom. Specific offices and program structure (summer vs year-round, internship vs graduate scheme) vary by region; check individual postings for details.

Applications to Flagstone go through the official careers site. Each role on this page links directly to the specific application. Flagstone does not use third-party submission services.