Years of orders, partners and products sit in the old system, or the live system is full of duplicates. Data cleanup and migration are planned inside the monthly plan, and the cleanup is the work, not your problem to solve first.
Cleaned, mapped and reconciled data in Odoo, with the load checked on totals rather than spot checks. Included in your plan hours.
Duplicates, dead records and the fields nobody trusts, found before the first load.
Partners, products, orders and the ledger mapped to Odoo, in writing.
Every load lands in staging with a report you can check against the source.
The final load, checked on the totals. If they do not balance, it does not cut over.
The old system stays readable for as long as you need it.
Every migration is scoped on the audit and quoted in writing before work starts. These are the shapes a quote takes.
One system, one company, the core records: partners, products and open orders.
Several companies or several systems, with full history and reconciliation reports.
Older platforms and large volumes of history.
In the published study, the opening balance was built from the accountant's trial balance, and receivables, payables and inventory were loaded as detail rather than lump sums.
A migration runs in loads: audit, map, trial, reconcile, then one cutover load that has to balance.
A container and packaging supplier moved its books off two legacy systems, with the opening balance built from the accountant's trial balance and receivables, payables and inventory loaded as detail.
Read the studyPick a plan, or book a call and we will size it together.