On-Premise Upgrades & Migrations
Still living with an outdated system? Upgrading from Microsoft Dynamics NAV or an on-premise ERP to Dynamics 365 Business Central is more than a technical migration, it’s a strategic move to modernise, simplify, and future-proof your operations. CoreBiz helps businesses transition seamlessly to the cloud with minimal disruption and maximum value. Our proven methodology ensures your data, processes, and integrations are optimised for the modern Microsoft ecosystem.


What is an Upgrade or Migration?
An upgrade or migration involves moving your legacy Dynamics NAV or on-premise ERP system to Microsoft Dynamics 365 Business Central in the cloud. It unifies your data, enhances security, reduces infrastructure costs, and gives you access to the latest Microsoft features and AI innovations. CoreBiz manages every step, from assessment and data mapping to testing, deployment, and user training, ensuring a smooth transition to a scalable, cloud-first environment.


Common Signs It’s Time to Upgrade
You may be ready to move if your on-prem system is slow, outdated, or difficult to integrate with other tools. Rising maintenance costs, security risks, version limitations, and lack of mobile access are strong indicators. If your business is growing but your system can’t keep up, or your team relies on manual workarounds, it’s time to modernise with Business Central.
Upgrading to the Cloud with Confidence
Migrating from legacy on-premise systems to Microsoft Dynamics 365 Business Central is a powerful opportunity to modernise how your business operates. Whether you’re using older Microsoft solutions or another ERP, CoreBiz ensures a seamless transition to a unified, secure, and scalable cloud platform. With ongoing updates, built-in AI, and deep Microsoft 365 integration, Business Central eliminates technical debt and positions your business for future growth.
Microsoft Dynamics NAV
NAV users face version limitations, costly infrastructure, and manual processes that slow performance. Migrating to Business Central preserves your existing data and workflows while unlocking automation, mobility, and real-time analytics in the cloud. It’s the natural evolution of NAV, familiar yet far more powerful, with continuous Microsoft innovation and no upgrade downtime.
Microsoft Dynamics GP
GP’s on-premise framework can limit integration, scalability, and remote access. Business Central brings these functions together in a connected, cloud-based ecosystem, linking finance, operations, and reporting seamlessly. The move eliminates local server costs, enhances security, and provides modern dashboards and automation that drive efficiency and insight across every department.
Legacy or Custom ERP Systems
MYOB Exo, Pronto, Greentree, or Custom-Built Systems are legacy systems that often lack flexibility, support, and integration with modern tools. Migrating to Business Central replaces complexity with a unified, intuitive platform that evolves with your business.
Why Choose CoreBiz for Your Upgrade
With decades of ERP and cloud implementation experience, CoreBiz delivers migrations that are efficient, low-risk, and future-ready. Our CPA-qualified consultants and Business Central specialists ensure financial accuracy, process alignment, and full utilisation of Microsoft’s cloud capabilities. We simplify complexity, minimise downtime, and provide ongoing support, so your business runs better, faster, and smarter in the cloud.

Real results. Real impact.






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