●Migrate to Zung Free migration · all plans
◆Zero downtime 100% track record
●340+ migrations globally completed
◆Go-live 6 weeks average
●Data fidelity 100% guaranteed
◆Any CBS Temenos · Mifos · Mambu · Custom
●Migrate to Zung Free migration · all plans
◆Zero downtime 100% track record
●340+ migrations globally completed
◆Go-live 6 weeks average
●Data fidelity 100% guaranteed
◆Any CBS Temenos · Mifos · Mambu · Custom
Migrate to zung.ai · Free · Global
Migrate from any CBS
to AI-native banking
in 6 weeks.
340+ institutions have migrated to zung.ai from Temenos T24, Oracle Flexcube, Mifos, Mambu, Finacle, and custom-built systems — with zero downtime, zero data loss, and full AI capability from day one globally.
340+
Migrations completed globally
Zero
Downtime across all migrations
100%
Data fidelity — zero loss guarantee
6 wks
Average contract to go-live time
We migrate from any platform
Already on another CBS?
We migrate you for free.
Our Digital Engineering team has hands-on migration experience with every major core banking platform — Temenos T24, Oracle Flexcube, Mifos X, Mambu, Finacle, and completely custom-built systems globally.
Temenos T24 / Transact
Enterprise CBS
Full migration support · zero downtime
Oracle Flexcube
Enterprise CBS
Full migration support · zero downtime
Infosys Finacle
Enterprise CBS
Full migration support · zero downtime
Mifos X / Fineract
Open-source MFI CBS
Full migration support · zero downtime
Mambu
Cloud CBS
Full migration support · zero downtime
Kwara / Other SACCO CBS
SACCO-specific CBS
Full migration support · zero downtime
SAP Banking
Enterprise CBS
Full migration support · zero downtime
FIS Profile / Systematics
Enterprise CBS
Full migration support · zero downtime
Custom-Built CBS
Any bespoke platform
Custom migration · full audit included
The migration process
From legacy to AI-native
without a single hour of downtime.
Our proven 4-phase migration methodology has been executed across 340+ institutions globally — delivering every go-live on time and on budget with zero data loss.
Phase 1 · Days 1–5 · Free
Discovery & Legacy Audit
Our engineering team documents every data structure, custom workflow, integration, and regulatory obligation in your existing system — producing a complete migration blueprint with exact timeline, risk register, and cost model before any code is written globally.
Free · No Obligation
Phase 2 · Weeks 2–4
Schema Mapping & Data Transformation
Every table, field, and relationship mapped from your legacy schema to the zung.ai data model. Automated transformation scripts handle data cleaning, de-duplication, and enrichment — with 100% reconciliation check before any data moves to production globally.
100% Reconciliation
Phase 3 · Weeks 4–6
Parallel Run & UAT
Both systems run simultaneously — every transaction processed on legacy is mirrored on zung.ai and outputs compared automatically. Discrepancies resolved before cutover. Your staff train on the new system while members notice nothing globally.
Zero Risk · Dual Run
Phase 4 · Week 6
Cutover & Hypercare
Cutover happens in a planned maintenance window — typically under 4 hours. Monday morning your institution is live on AI-native banking. 90 days of hypercare support included. AI models begin learning your portfolio immediately globally.
4hr Cutover · 90d Support
The migration guarantee
Three guarantees.
Every migration. Always.
🔒
Zero Data Loss Guarantee
Every record from your legacy system is migrated and reconciled against the source before go-live. If any data discrepancy is detected, cutover is halted until it is resolved. No institution has ever lost data in a zung.ai migration globally.
⚡
Zero Downtime Guarantee
Your institution stays fully operational throughout the migration. Members experience no service disruption. The final cutover takes place in a planned maintenance window — typically a Sunday night, under 4 hours globally.
📅
6-Week Go-Live Guarantee
We guarantee go-live within 6 weeks of contract signing — or we extend your hypercare support at no cost. 340+ migrations have been delivered on time globally. We have never missed a committed go-live date.
Start your migration today
Free migration. 6-week go-live.
From any CBS. Globally.
Start with a free 5-day MFI Health Audit — our team assesses your current system, produces a board-ready migration plan, and gives you a fixed timeline and cost before you commit to anything globally.
Free assessment · no obligation
Zero data loss guarantee
Zero downtime
6-week go-live