MPs brand NS&I's 3B IT overhaul a 'full-spectrum disaster'
NS&I's long-running digital transformation has become a mismanaged, delayed program costing roughly £3 billion and exposing taxpayers to unacceptable risks.
NS&I digital overhaul is 1.3B over budget and 4 years late
NS&I exceeded its Project Rainbow budget by £1.3 billion and delayed the programme four years due to procurement failures, technical complexity and insufficient commercial experience.
