Migrate to Odoo 20 with confidence
From OpenERP 7.0 to Odoo 20 — database upgrades, custom code porting, and weekend cutovers with financial reconciliation.
Flawless upgrades across every generation
ERP upgrades require schema mapping, relational transforms, and careful code porting. NexGen has worked every major release since OpenERP 7.0 in 2014.
We migrate historical transactions, partners, accounting, and inventory with 100% data fidelity — then prove it with trial runs before go-live.
Book free migration audit
Why upgrade to the latest version?
Don't let legacy systems hold you back. Upgrading brings immediate ROI through faster workflows, native AI, and enhanced security.
Native AI Workflows
Leverage built-in AI for drafting emails, creating website content, categorizing expenses, and accelerating daily operations without external tools.
Lightning Fast UX
Experience the modernized OWL framework and optimized PostgreSQL engine that make navigating records and loading dashboards incredibly fast.
Security & Compliance
Stay protected with the latest security patches, OAuth integrations, and updated accounting compliance. Eliminate vulnerabilities of deprecated versions.
Migration scenarios we handle
Choose the path that matches your current hosting and edition.
Legacy version jumps
Move from OpenERP 7 / Odoo 8–19 directly toward Odoo 20.0.
- Multi-version strategies
- History retained
- Custom module porting
Community → Enterprise
Unlock enterprise apps without losing your operational data.
- Edition switch planning
- License advisory
- Feature mapping
Cloud / Odoo.sh moves
On-premise to Odoo.sh, AWS, GCP, or Odoo Online with performance tuning.
- Hosting redesign
- CI/CD setup
- Backup strategy
Our 4-pillar migration method
Built to eliminate surprises at cutover.
Audit & clean
Schema review, deprecated fields, and orphan cleanup.
Code porting
Python/ORM modernization and OWL frontend updates.
Staging QA
Dry-run migrations with financial reconciliation.
Weekend cutover
Live switch with immediate post-migration support.