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Modernise your core without betting the bank on it

Core migrations fail for the same handful of reasons, over and over, and we've spent our careers on the delivery side making sure yours isn't one of them. From platform selection through cutover and stabilisation, on Temenos T24, Finacle, Flexcube and custom cores.

Who it's for

Institutions at any stage of the core lifecycle

Whether you're evaluating a first-ever core replacement, mid-migration and behind schedule, or stable on a platform that now needs to do more than it was designed for, we plug in at whichever stage you're at.

  • Banks and fintechs evaluating a core banking platform switch or greenfield deployment.
  • Institutions mid-migration that need delivery discipline to get back on track.
  • Regulators and central banks assessing modernisation programmes across supervised entities.
  • Established banks whose core is stable but whose integration layer has become the constraint.
What we deliver

End-to-end core banking delivery

01

Platform selection & RFP support

Vendor shortlisting, fit-gap analysis and RFP management across Temenos T24, Finacle, Flexcube, Mambu and custom-built cores.

02

Migration & cutover management

Programme and cutover planning, data migration strategy, rehearsal cutovers and go-live command centre delivery.

03

Integration & API layer design

Core-to-channel and core-to-ecosystem integration architecture built to outlast the next platform change.

04

Post go-live stabilisation

Hypercare support, performance tuning and knowledge transfer so your team owns the platform with confidence.

Our approach

Four phases, one accountable team throughout

01

Assess

Current-state architecture, data quality and organisational readiness review: an honest picture before a plan gets built on top of it.

02

Design

Target architecture, migration approach and cutover strategy, sequenced against your actual risk tolerance and regulatory calendar.

03

Migrate

Rehearsed, reversible cutover execution, with the same team that designed it in the room for go-live.

04

Stabilise

Hypercare, tuning and structured handover so the platform is fully owned by your team, not dependent on ours.

How we work

What this looks like in practice

Rehearsed, not improvised

Cutover runbooks are rehearsed against your real data before go-live night, not written the week of.

Platform-agnostic expertise

Hands-on delivery experience across Temenos T24, Finacle, Flexcube, Mambu and custom cores, so the recommendation isn't shaped by which platform we know best.

Same team through go-live

The architects who design the migration are in the room for cutover and the hypercare period that follows.

Reversible by design

Every cutover plan includes a tested rollback path, so a hard call isn't made for the first time in the middle of the night.

Related practices

Have a core migration on the horizon?

Tell us where you are (platform, timeline, constraints) and we'll give you a candid read on what it will take.

Start the conversation