Modernisationadvisory
A sequenced plan for replacing a system that cannot be replaced all at once.
Overview
Nobody gets to switch off the old system on a Friday and start the new one on Monday. Modernisation is a sequencing problem under load.
We produce a plan with an order, a cost, and a defined point at which each old component is decommissioned.
What it includes
- 01
Estate assessment
What exists, what it costs to run, what depends on it, and what is genuinely load-bearing.
- 02
Sequencing
A strangler-fig order of operations where each step is independently valuable and independently reversible.
- 03
Decommissioning criteria
Each legacy component gets an explicit condition for switch-off. Otherwise you run both systems forever.
- 04
Team enablement
Your engineers do the work with us on the early slices, so capability stays after we leave.
What you walk away with
- Current-state estate map
- Sequenced modernisation roadmap
- Cost model per phase
- Decommissioning criteria per system
Typically
- Estate assessment
- Strangler-fig migration
- Event-driven integration
- Change management
Tell us whatyou are building.
A short, paid discovery engagement ends with a plan and an estimate you are free to take elsewhere.
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