Services / Migration to Cloud D365

Migration to Cloud D365

Move your on-premise Dynamics 365 solution and data into Dynamics 365 Online with confidence

We help preserve what matters, remove the clutter, and fix the fragile parts that only become visible once your system is running in the cloud

On-Premises Legacy D365
Dynamics 365 Online Cloud platform
Secure foundation
Performance
Support

Cloud foundation

Why move to the cloud?

Dynamics 365 Online gives your organisation a stronger foundation for the future, while creating the opportunity to modernise the parts of your system that still matter.

Cloud foundation

Cloud hosting, regular updates, and a platform that keeps moving forward.

Better integration

Stronger options for connecting D365 with Microsoft 365 and other business systems.

Scalable platform

A flexible base for future growth, new users, new teams, and new processes.

Power Platform

Access to Power Automate, Power Apps, Power Pages, Copilot, and Dataverse capability.

Clean up legacy

Review and rationalise business rules while retiring outdated customisations and fragile workarounds.

Approach

A practical migration-first approach

The fastest way to understand what really needs work is to migrate the solution and data into Dynamics 365 Online and see how it behaves.

01

Prepare the cloud environment

Set up the target D365 Online environment, security baseline, users, and solution import preparation.

02

Migrate the solution

Move customisations, tables, fields, forms, views, dashboards, workflows, business rules, and configuration.

03

Validate the environment

Check access, relationships, forms, business processes, and historical content.

04

Fix, rebuild, or retire

Repair legacy customisations, modernise workflows, rebuild reports, replace integrations, and remove what is no longer needed.

05

Migrate the data

Bring across core records, custom data, connectivity, relationships, activities, notes, and attachments.

06

Final cutover and support

Support final migration, go-live preparation, issue resolution, and post-migration stabilisation.

Working with OA

What you can expect from OA Systems

Practical migration support focused on preserving business value, surfacing real issues quickly, and modernising only where it makes sense.

Preserve what matters

Maintain data, security, activity histories, rules, and relationships that underpin business context.

Fix what matters

Resolve legacy workflows, rules, and issues that matter most before or during migration.

Modernise carefully

Update workflows, reports, and user experiences where it improves value.

Work with specialists

You work directly with experienced Microsoft D365 CE consultants.

Ready

Ready to plan your move to Dynamics 365 Online?

Let’s talk about your environment, your goals, and the safest path to the cloud.

Contact Us