What you get
Included in every migration engagement
- Source system audit and data quality report
- Field-to-field mapping specification, sign-off before development
- ETL scripts you can re-run — dry runs on your real data
- Reconciliation reports at each iteration
- Cutover runbook with rollback points
- Post-cutover reconciliation and issue burn-down
Process
How the work runs
1
Source audit
We inventory what data exists, its quality, and what's worth bringing over.
2
Mapping spec
Every source field maps somewhere — or explicitly doesn't. Documented, signed off.
3
ETL build
Idempotent scripts. Re-runnable. Version controlled.
4
Dry runs
Real data → real Odoo staging. Multiple iterations. Reconciliation each time.
5
Cutover
Freeze source, final ETL, verify, open Odoo. Downtime measured in hours.
6
Reconcile
Balance sheets, stock counts, open orders. Same on both sides before we call it done.
Common questions
About migration
How much downtime?
Typically 4-8 hours over a weekend for mid-size migrations. Larger datasets or multi-entity moves may need a longer window; we plan cutover based on transaction volume.
What data comes over vs. stays behind?
Masters (customers, vendors, products, chart of accounts) always. Open transactions (unpaid invoices, open POs, on-hand stock) always. Historical closed transactions: your call — we quote both ways.
Can we run both systems in parallel?
Yes, for a defined window. Adds cost and complexity but reduces risk. We recommend it for regulated industries or when your team is nervous about the cutover.
How is cost calculated?
Fixed price per scoped migration. Priced against source complexity, data volume, and cutover model (weekend vs. parallel run). No hourly billing surprises.
Ready to talk migration?
A short call to understand your context, and an honest answer on whether we're a fit.
Book a discovery call