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Infrastructure Migration to
Microsoft 365
Are you ready to leave legacy on-premises infrastructure behind and step
into a truly modern, cloud-operated workplace?
At Genelli Tech, we specialise in guiding organisations through smooth, low-risk migrations from Microsoft on-prem services - including Active Directory, Exchange, file servers, endpoints and more - into the full power of Microsoft 365 (Entra ID, Exchange Online, OneDrive/SharePoint, Intune, Endpoint Manager) and beyond. Within our organisation, we have many years of experience managing and owning the entire Microsoft Stack – our technical consultants have even worked for Microsoft themselves, gaining insight into the future of this technology.
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Why migrate now?
- Stay ahead of technology & risk: On-premises servers bring operational, security and compliance burdens. With Microsoft 365 you gain built-in security controls, regular updates, cloud-native resilience and fewer infrastructure headaches.
- Empower your people: By migrating to Exchange Online, Teams, OneDrive and SharePoint, you enable true anywhere/any-device productivity, simplified collaboration and seamless mobility.
- Reduce your overhead: Fewer on-prem servers means lower hardware spend, less patching, less power/cooling costs and fewer infrastructure resources to manage.
- Simplify identity & endpoint management: With Entra ID (formerly Azure AD), Intune and Endpoint Manager, you move from
fragmented systems to a unified platform - making device management, access control and compliance far easier to
administer.
- Freedom to scale and adapt: Cloud architecture provides flexibility. New services, larger workloads and changing business demands are handled seamlessly - no more forklift upgrades every few years.
Our Migration Service – What We Deliver
Discovery & Planning
We begin by assessing your current environment: on-prem domains, Exchange versions, file shares, endpoint estate, application dependencies and network footprint. We map business processes, compliance requirements and risk tolerance to build a bespoke migration strategy
Exchange & Mailbox Migration
We plan and execute migration paths (cut-over, staged or hybrid) to Exchange Online, carefully managing mail flow, coexistence, calendar sharing and archive functionality — ensuring minimal disruption.
Endpoint & Device Management
We transition device management from on-prem solutions to Microsoft Intune and Microsoft Endpoint Manager, applying policies for configuration, compliance, deployment and lifecycle management of desktops, laptops and mobile devices.
File shares, Teams & Collaboration Modernisation
We migrate file-share data to SharePoint Online and OneDrive, restructure collaboration into Teams workspaces, apply governance and train your users so they adopt modern, efficient workflows.
Post-Migration Optimisation & Support
After go-live we stay on hand to optimise settings, monitor forperformance and security, roll out governance and PD (peopledevelopment) to get the most from your Microsoft 365 investment.
Why choose Genelli Tech?
Proven track-record: With over a decade of IT consultancy experience, we’ve designed, delivered and supported infrastructure
migrations for organisations across almost all sectors, and of all shapes and sizes.
End-to-end service: From audit and planning through execution, training and optimisation — we cover every stage, providing you
with ample knowledge transfer if you wish to manage this yourself after the work is completed.
Minimal business disruption: We apply best-practice migration methodologies, thorough testing, phased rollouts and strong
change-management to maintain continuity.
Trusted partner to UK and London businesses: Based in Milton Keynes and serving London and the home counties, we understand
the demands of fast-moving SMBs and mid-market organisations. We understand the complexities of businesses and can offer a range
of bespoke configurations for your establishment based on our discovery
Security-first mindset: Given the increasing demands on digital compliance and endpoint security, migrating to Microsoft 365
under our guidance means your infrastructure is aligned with current best practices. We will always endeavour to ensure that you understand the costs, needs and requirements of the migration
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Let’s get started!
Ready to begin your journey to a modern, cloud-powered infrastructure?
Contact us today for a free 30-minute consultation. We’ll review your current estate, outline your migration path and show you how migrating to Microsoft 365 will help reduce cost, improve resilience and unlock business agility.
Let Genelli Tech be your partner in transformation.