Starting point
The IT infrastructure was approaching the end of its lifecycle. Renewing it on-premises was expensive – a cloud migration looked attractive, but risky.
The outside view
Instead of one fundamental decision, every application was assessed individually: retain, modernise or migrate. This produced a differentiated picture backed by solid numbers.
Result
Core applications now run on a containerised platform with automated delivery. Releases ship weekly instead of quarterly – at lower cost and with full transparency for regulators.