Isybank is powered by cloud technology provided by Britain's ThoughtMachine, a cloud-native banking technology firm. High-street banks globally face a big challenge in replacing their existing core IT infrastructure, known as mainframe, with cloud technology. Legacy systems pose a major hurdle, while the task is easy for challenger banks built from scratch on cloud technology. Intesa Sanpaolo has forecast its new digital bank would save around 800 million euros a year in 2026-2027, up from 600 million euros in 2025, according to a strategy presentation delivered in February last year. Isybank targets some 4 million Intesa customers who generate around 200 million euros in revenues a year and could become more profitable for the bank if shifted away from branches given they already only use digital bank services.

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Persons: Britain's ThoughtMachine, Paul Taylor, Intesa, Intesa Sanpaolo, Carlo Messina, Stefano Barrese, Valentina Za, Conor Humphries Organizations: MILAN, Google, Thomson Locations: Italy's, Italy, Europe