Microsoft 365 Migration and Support in York
The future of efficiency
The Microsoft 365 migration York businesses rely on.
Fusion Systems helps businesses in York and the surrounding areas move to Microsoft 365 (formerly Office 365) and get the most from it. As a Microsoft Cloud Solution Provider, we supply your licences, migrate your email and files, set up security and train your staff, then support you afterwards.
We also handle wider system migration, moving your business onto up-to-date hardware and software so it stays secure, efficient and competitive.
Time to move? Key end-of-support dates
Microsoft ended support for Exchange Server 2016 and 2019, and for Windows 10, on 14 October 2025, and Windows Server 2016 support ends on 12 January 2027. Systems past their end-of-support date no longer receive security updates. If you still rely on any of them, we can plan your move to Microsoft 365 and current systems.
How a Microsoft 365 migration works
- Review. We look at your current email, files, devices and licences, and agree what moves and when.
- Plan and license. We recommend the right Microsoft 365 plan for each person and supply the licences directly as a Microsoft Cloud Solution Provider.
- Prepare. We set up Microsoft 365, your domain and security settings before anything moves, so your team isn’t left waiting.
- Migrate. Email, calendars, contacts and files are copied across, with existing mail moved in the background so day-to-day work carries on.
- Switch over. We point your email to Microsoft 365 at an agreed time, then check every mailbox and device.
- Train and support. Your team gets a walkthrough of Outlook, Teams and OneDrive, and we support you afterwards.
What we can move to Microsoft 365
✓On-site Exchange Server: 2016 and 2019, both now out of support.
✓Other email providers: including mailboxes hosted by another company.
✓Files and shared data: moved into OneDrive and Teams.
✓Windows 10 PCs: upgraded or replaced and set up for Microsoft 365.
Secure from day one
We switch on two-factor sign-in for every user and configure security before your team starts using Microsoft 365. As an ISO 27001 certified company, we hold your setup to the same standard we use ourselves.
Why York businesses choose Fusion Systems for Microsoft 365
✓Local engineers: based in Osbaldwick, York.
✓Established in 2005 and ISO 27001 certified.
✓Microsoft Cloud Solution Provider: licences supplied directly.
✓Email and data migration planned to avoid disruption.
✓Security and monitoring configured from day one.
✓End-user training so your team makes the most of it.
Related services: VoIP phone systems, networking and security and IT support.
Further reading: Microsoft’s lifecycle page for Exchange Server 2019.
What is Microsoft 365?
Microsoft 365 is a suite of subscription services designed to help your business work more efficiently. It includes:
Microsoft office suite
This suite includes essential tools such as Word, Excel, PowerPoint, OneNote, Outlook, and Access, enabling your team to create, collaborate, and communicate quickly and efficiently.
Exchange for email
Microsoft 365 integrates Exchange, providing advanced email management capabilities and ensuring efficient organisational communication.
OneDrive for cloud data storage
With OneDrive, you can securely store and access your data in the cloud, facilitating easy collaboration and data management from anywhere.
Microsoft teams for instant messaging and VoIP telephony
Microsoft Teams within Microsoft 365 offers instant messaging and voice over IP telephony (VoIP) services, enabling efficient communication and collaboration among your team members.
Microsoft 365 is not just a suite of applications; it’s a dynamic solution that enhances productivity, streamlines communication, and ensures your data is secure and accessible whenever and wherever you need it.
Microsoft 365 specialist consultancy services
As your trusted Microsoft Cloud Solutions Partner, Fusion Systems specialises in enhancing your business operations with Microsoft 365. We offer expert services that ensure you maximise the advantages of Microsoft 365 within your business. We provide the following specialist services:
Strategic Microsoft 365 consultation
At Fusion Systems, we kickstart your journey by conducting an initial business consultation. We dive deep into your business’s unique needs, helping you understand how Microsoft 365 integration can be tailored to enhance your operations through increased productivity and efficiency.
Microsoft 365 provisioning excellence
We oversee the provisioning process, ensuring your Microsoft 365 suite is ready for action. This streamlines access and makes your transition to Microsoft 365 as smooth as possible. We guarantee a swift and hassle-free setup, allowing your team to start leveraging Microsoft 365 tools immediately.
Email and data migration
We migrate your email, calendars, contacts and files to Microsoft 365, from on-site Exchange Server or another email provider. Existing email is copied across before the switch-over, so nothing is lost and your data stays accessible and secure throughout.
Robust security and monitoring
Security is paramount in the digital landscape. Fusion Systems provides robust security measures and real-time monitoring to secure your Microsoft 365 environment and protect your business from threats.
User-friendly configuration and management
We simplify the end-user experience by streamlining configuration and management, making Microsoft 365 usage effortless for your team. Our friendly approach ensures your team can easily take advantage of the power of Microsoft 365, promoting increased efficiency and collaboration.
Comprehensive end-user training
We offer comprehensive end-user training to empower your staff, helping them unlock the full potential of Microsoft 365 tools. Our training equips your team with the skills they need to excel with Microsoft 365, boosting productivity and enhancing business outcomes.
Utilise Microsoft 365 better.
Make sure to let Microsoft 365 be more than just another software suite in your business. Experience enhanced productivity, streamlined operations, and secure data management, all backed by our trusted consultancy and management services.
Reach out to us and discover how we can show you the true value of Microsoft 365 in your business.
System Integration
For any business, operational excellence lies in efficient system integration. System integration transfers business and user data between diverse environments and systems, ensuring your organisation functions like a well-oiled machine. Whether upgrading essential applications or migrating to cutting-edge software platforms, system integration is your passport to enhanced productivity and competitiveness.
Benefits of System Integration
Moving data between systems
We move your business and user data between systems quickly, keeping business-critical applications running during business hours so disruption and downtime are kept to a minimum.
Hardware and software upgrades
We upgrade your hardware and move you onto software platforms that suit how your business works now, carrying out each migration properly to avoid complications and delays.
Planned around your business
We explain the migration options so you can choose the approach that suits your business, and we handle technical communication with third-party suppliers so everyone involved is on the same page.
Microsoft 365 migration York: frequently asked questions
Is Office 365 the same as Microsoft 365?
Yes. Microsoft renamed Office 365 business plans to Microsoft 365. It still includes the Office apps, Exchange email, OneDrive and Teams.
Can you migrate our email to Microsoft 365?
Yes. We migrate your email, calendars and files to Microsoft 365 and plan the move to keep disruption to a minimum.
We still use Exchange Server 2016 or 2019. What should we do?
Microsoft support for Exchange Server 2016 and 2019 ended on 14 October 2025, so they no longer receive security updates. We recommend moving your email to Microsoft 365, and we can plan and manage the migration for you.
Can you supply Microsoft 365 licences?
Yes. As a Microsoft Cloud Solution Provider, we supply Microsoft 365 licences directly and help you choose the right plan.
Do you provide training for staff?
Yes. We provide end-user training so your team can use Microsoft 365 confidently.
Do you work with businesses across York?
Yes. Our engineers are based in Osbaldwick and work with businesses across York and the surrounding areas, with remote support available anywhere in the UK.
How long does a Microsoft 365 migration take?
It depends on the number of users and how much email and data you have. We give you a timeline in the plan before any work starts.
Will we lose any email during the move?
No. Existing email is copied across before the switch-over, and we check every mailbox afterwards.
Which Microsoft 365 plan do we need?
Most small businesses use Microsoft 365 Business Basic, Standard or Premium. The right one depends on whether staff need the desktop Office apps and how much security and device management you want. We’ll recommend the right plan for each person, so you don’t pay for features you won’t use.
Embrace the future with Fusion Systems as your partner in system integration.
Let us navigate the complexities of data migration, hardware upgrades, and software transitions while you focus on propelling your business forward.
With our expertise, you’ll experience a frictionless journey into enhanced efficiency and operational excellence.