Data Migration
We plan and run data migrations between systems, from legacy databases to modern platforms, with checks at every step so nothing is lost.
Part of Data & Analytics, alongside three related services.
Migrations that go to plan
Moving to a new system is the moment old data problems surface. We map every field, clean and transform the data, and run test migrations until the numbers match before the final move.
Cut-over is planned around your business, with a clear rollback path if anything unexpected happens.
End-to-end migration
- 01
Mapping and planning
Every table and field mapped from the old system to the new one.
- Field mapping
- Scope and timeline
- Risk plan
- 02
Cleaning and transformation
Fix duplicates, gaps and formats so the new system starts clean.
- Deduplication
- Format fixes
- Business rules
- 03
Test migrations
Repeated trial runs with reconciliation reports until totals match.
- Trial runs
- Reconciliation
- Sign-off
- 04
Cut-over and support
A planned go-live with rollback options and support afterwards.
- Go-live plan
- Rollback path
- Post-move support
Have a system in mind? Let us scope it with you.
Tell us what you are building and where you are stuck. We will come back with next steps, not a sales deck.