Verification solution

Client Migration

Smooth, transparent customer transitions

Guarantee a seamless customer transition during banking migrations — verifying that every journey still works for every customer before, during and after the move.

Client Migration
Verification solution
  • Before & after checks
  • Cutover verification
  • Impact pinpointing
  • Go / no-go evidence
Why it matters

Why verify a migration?

Migrations are high-stakes: a single broken journey can affect thousands of customers at once. Verifying from the customer’s side de-risks the cutover and protects trust.

De-risk the cutover

Confirm journeys work in the target environment before go-live.

Protect every customer

Catch migration-induced breakages before customers feel them.

Migrate with evidence

Make data-backed go / no-go decisions at every stage.

What you get

Key capabilities

Before & after checks

Compare journeys pre- and post-migration to catch regressions.

Cutover verification

Validate the live environment at each migration milestone.

Impact pinpointing

Localise exactly what a migration changed, and where.

Go / no-go evidence

Clear, objective readiness signals for each stage.

Any channel

Verified through the channels your customers actually use

iOS & Android app

Registration, onboarding, login, balances, transactions, approvals and signing on real devices.

Web & online

The full web journey: onboarding, login, balance checks, payments, uploads, approvals and reports.

API

Verify your transaction APIs are functional, reliable, safe, secure, stable and performant.

File transfer

AS2, EBICS, FTP(S), SFTP, HTTP(S), MQ-SSL, SOAP-XML and SWIFT protocols.

Omni-channel

Cross-channel journeys integrated into a single verification experience.

Coverage

Migration verifications

Pre-migration baselines Parallel-run comparison Cutover validation Post-migration regression Data-consistency checks Channel availability Performance comparison Rollback readiness
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Related services & solutions

Free consultation

Ready to bring Client Migration into sharp focus?

Start with a scoped outside-in verification of one critical customer journey. No changes to your existing stack — evidence from live production within hours.

1 · Discovery call — 30 minutes 2 · Scoped pilot — one journey, end-to-end 3 · Production-grade evidence within hours