Migrate from Banana Accounting to Numezis
Move from file-based accounting to a governed multi-user platform that keeps Swiss rigor and adds a supervised AI agent. Ledger import, guided validation, secure go-live.
What we migrate from Banana Accounting
- Customers, vendors, and contact records
- Invoices issued and received, with their payment status
- Chart of accounts, VAT codes, and the full journal history
- Bank transactions and reconciliations
- Cost centres, segments, and analytical breakdowns
- Opening balances and prior financial years for comparatives
A clear 30 / 60 / 90-day plan
- 30 days
Audit & Planning
Audit of your Banana files and accounting structure, then migration planning.
- Secure export of your Banana files (.ac2) with year-by-year inventory
- Review of your chart of accounts, VAT codes, and segment structure
- Source -> Numezis mapping with a validated correspondence table
- 60 days
Migration & Training
Data migration, multi-user setup, and team training.
- Full backup before import with complete audit trail
- Pilot migration in a test environment, then targeted fixes
- Team training with an operational runbook
- 90 days
Validation & Go-Live
Final validation and go-live.
- Consistency tests: balances, VAT, reconciliation, documents
- Final validation with your fiduciary and business leads
- Cutover, go-live, and reinforced post-launch support
Why migration is easier with Numezis
API-first architecture
API connectors and resilient import pipelines to sync your data without manual patchwork.
Assisted mapping and validation
A mapping engine with consistency checks (fields, dependencies, balances) before every import.
Safe and reversible migration
Versioned backups, dry-runs, audit trail, and rollback strategy to minimize operational risk.
Real-time go-live observability
Migration dashboard, targeted alerts, and hypercare to stabilize production quickly.
Frequently asked questions about Banana migration
How long does the migration take?
On average 30 to 60 days depending on how many financial years you carry over. Ledger-only migrations are often faster.
Do we keep our prior financial years?
Yes. We import prior years so your comparatives, opening balances, and audit history remain available in Numezis.
Will my operations be interrupted?
No, you keep working in Banana throughout the transition. We cut over only once the consistency tests pass.
What support is offered?
Our Swiss team supports you in French and German at every step. First call is free.
Move to Numezis with full control
We orchestrate export, mapping, backup, tests, and go-live for a simple, fast, and reliable transition.