Migrating to Odoo: from Sage, SAP or Excel to your new ERP
Migrating to Odoo from Sage, SAP, Excel or an in-house system is done without losing your history: chart of accounts, business partners, stock and journal entries are all carried over, with balance reconciliation before go-live. Karizma has delivered more than 350 ERP projects since 2013.
Updated: July 2026
Karizma migrates your management system to Odoo with no data loss and no interruption to your business. Historical data migration, testing, training and change management are all included.
Where are you migrating to Odoo from?
From Sage
Chart of accounts, business partners, journal entries and stock all carried over.
From SAP
A controlled migration to a more agile and more affordable solution.
From Excel
We turn your spreadsheets into a genuinely reliable ERP.
From an older Odoo
Odoo version upgrades, whatever your current edition, with nothing broken.
From Dolibarr or another tool
Your existing data and processes carried over.
Multiple systems
Several tools consolidated into a single platform.
Our Odoo migration method
Audit of your existing systems, data mapping, migration and quality control, testing, go-live and ongoing support. Your historical data — customers, products, journal entries, stock — is preserved at every step.
Odoo migration: your questions
How do you migrate to Odoo?
An Odoo migration follows 5 steps: audit of the existing systems, data mapping and cleansing, migration into Odoo, validation testing, then a fully supported go-live. Karizma manages the whole process.
Can you migrate from Sage to Odoo?
Yes. Karizma regularly migrates companies from Sage to Odoo, carrying over the chart of accounts, business partners, journal entries and stock, with no loss of history.
Is an Odoo migration done without data loss?
Yes. Historical data (customers, suppliers, products, journal entries, stock) is migrated and checked. A testing phase validates its integrity before go-live.
How long does an Odoo migration take?
Depending on the data volume and the number of source systems, an Odoo migration takes from a few weeks to a few months, delivered in batches to limit risk.
Can you migrate from an older version of Odoo?
Yes. Karizma carries out Odoo version upgrades, whatever your current edition, preserving your custom developments and your data.
How much does an Odoo migration cost?
The cost of an Odoo migration depends on the volume of data and on the source systems. Karizma issues a precise quotation after a free audit of your existing systems.