NAV to Business Central Upgrade
Upgrade Dynamics NAV to Business Central Cloud.
Upgrade customised Dynamics NAV systems to Business Central Cloud. Preserve historical data, integrations and business-critical functionality.
The challenge
Your NAV system runs the business. Upgrading it should not put that at risk.
Many UK businesses still rely on NAV 2009, 2013, 2016, 2017 or 2018, often with years of customisations, integrations and reports built around the way they work.
Older NAV versions are out of mainstream support, harder to integrate and expensive to keep running. But a careless upgrade can lose functionality the business depends on.
We specialise in heavily customised environments. We map what you have, decide what to keep, rebuild or replace, and move you to Business Central Cloud with your data and processes intact.
What we do
A complete upgrade, not just a data copy.
Upgrade assessment
A review of your NAV version, customisations, integrations and data to plan the right upgrade path.
Customisation review
We decide what to keep, replace with standard features or rebuild as modern AL extensions.
Historical data migration
Open entries and history moved across, so reporting and audit trails continue.
Integration rebuild
eCommerce, EDI, warehouse and shipping integrations reconnected to Business Central.
Testing & training
Structured testing with your team and practical training before go-live.
Go-live & hypercare
Close support through cut-over and the first weeks on the new system.
How it works
A proven, low-risk upgrade path.
01
Assess
Review NAV version, customisations, data and integrations.
02
Plan
Agree scope, approach, timeline and cost.
03
Migrate & test
Convert, migrate and test with your team.
04
Go live & support
Cut over with minimal disruption, then optimise.
Why Eazy Dynamics
NAV experience you can rely on.
We have spent 20 years working hands-on with NAV, so we understand legacy code, old data structures and the business processes built on them.
- Upgrades from NAV 2009, 2013, 2015, 2016, 2017 and 2018
- Heavily customised systems welcome
- Historical data preserved
- Integrations and warehouse processes reconnected
- Senior consultants from assessment to go-live
FAQs
Common questions
Can a heavily customised NAV system be upgraded?
Yes. We review every customisation and decide whether to keep it as an extension, replace it with standard Business Central functionality or retire it.
Will we lose our historical data?
No. We plan the data migration so the history you need for reporting and audit is available in Business Central.
How long does an upgrade take?
It depends on your NAV version, customisations, integrations and data volume. We give you a timeline after the initial assessment.
Do we have to move to the cloud?
Most businesses benefit from Business Central Cloud, but we will advise on the right option for your situation.
Related services
Often delivered together
Shopify & eCommerce Integration
Connect Shopify, Magento, TikTok Shop and EDI with Business Central.
Warehouse & Shipping
Picking, packing, scanning and carrier labels built into Business Central.