On-Premises to Cloud Migration Services in Dubai, UAE & USA
An Exchange server in the comms room, a file server nobody wants to touch and a domain controller that has not been rebooted since the last power cut. On-premises infrastructure keeps working until the day it does not, and that day is rarely convenient.
M365 Enterprise Hub provides on-premises to cloud migration services for organizations in Dubai, across the UAE and in the USA. We move email, files, identity, devices and server workloads from your server room to Microsoft 365 and Azure in a planned sequence, with no lost data and no surprise downtime. See all our cloud migration services or call +971 50 743 7958.
What Is an On-Premises to Cloud Migration?
An on-prem to cloud migration moves the workloads currently running on servers you own, in your office or a local data centre, into Microsoft cloud services. Email goes to Exchange Online, files to SharePoint and OneDrive, identity to Entra ID, devices to Intune and remaining servers to Azure.
It is not one project but a sequence. The order matters: identity first, then email and files, then devices, and finally the application servers that have no Microsoft 365 equivalent.
Each stage is a service we deliver on its own, including Exchange Online migration, file server to SharePoint migration and Azure infrastructure migration. This page covers the end-to-end programme that ties them together.
Cloud Migration Approaches We Deliver
Not every workload belongs in the same place. We assess each server and service against three options so you only pay for what the business needs.
Why Move from On-Premises Infrastructure to the Cloud?
Windows Server 2012 and Exchange 2016 and 2019 are out of support, hardware refresh cycles are expensive and every on-premises server is an unpatched attack surface waiting for ransomware. Insurers and auditors in both the UAE and the USA now ask pointed questions about it.
Microsoft 365 and Azure remove the hardware, the backups and the overnight patching, give staff secure access from anywhere, and for UAE organizations keep data in Microsoft UAE data centres. The business pays a predictable monthly cost instead of a five-year capital bill.
Our On-Premises to Cloud Migration Services
From a 25-user trading company in Dubai with one ageing server to a multi-site US organization with a full data centre, our cloud migration programme covers every layer:
Cloud Readiness Assessment
Every server, application, database, mailbox and file share inventoried with dependencies mapped, and a phased roadmap with costs agreed with your leadership.
Identity, Email & Files Migration
Entra ID and hybrid identity set up, mailboxes migrated to Exchange Online, and file shares moved to SharePoint and OneDrive with permissions intact.
Devices & Security Migration
Devices enrolled in Intune, Defender for Endpoint and Office 365 deployed, and conditional access enforced so the cloud is more secure than the server room was.
Server & Application Migration to Azure
Remaining workloads moved to Azure with Azure Migrate, right-sized for cost, backed up with Azure Backup and connected through site-to-site VPN or ExpressRoute.
Cloud Migration Risks We Prevent
Most stalled cloud migrations were started without a dependency map. Our engineers remove the classic failure points before the first workload moves:
- Hidden application dependencies: Line-of-business apps, printers, scanners and scripts that rely on local servers are discovered and re-pointed before those servers are retired.
- Bandwidth and cutover surprises: Data volumes are measured, seeded in advance and synchronized with delta passes so cutover windows are short and predictable.
- Permission and access loss: File, mailbox and application permissions are mapped to Microsoft 365 groups and verified with reconciliation reports.
- Cost overruns in Azure: Workloads are right-sized, reserved instances and hybrid benefit applied, and budgets and alerts configured before go-live.
Our Step-by-Step Cloud Migration Process
- Discovery & Assessment: Servers, applications, data, users, devices and network documented, with a dependency map and cloud-readiness score for each workload.
- Roadmap & Landing Zone: Phased plan, licensing, Entra ID and Azure landing zone designed and built, with security baselines in place before any data moves.
- Pilot Wave: A pilot group of users, mailboxes, shares and one application is migrated end to end and validated with your IT lead.
- Wave Migration: Email, files, devices and servers move in planned waves with delta synchronization, user communication and rollback at every step.
- Decommission & Hypercare: On-premises servers retired, backups confirmed in the cloud, documentation handed over and two weeks of hypercare delivered.
On-Premises Infrastructure vs Microsoft Cloud
Area
On-Premises Servers
Microsoft 365 & Azure with M365 Enterprise Hub
Availability
Depends on local hardware, power and a single office
Financially backed 99.9% SLA with geo-redundant Microsoft data centres
Security
Patching, firewalls and backups managed by a stretched IT team
Defender, Entra ID conditional access and automated patching built in
Remote Work
VPN bottlenecks and exposed RDP or OWA servers
Secure access from any device and location with Zero Trust controls
Cost Model
Capital spend every refresh cycle plus maintenance contracts
Predictable per-user and consumption pricing with no hardware to replace
Why Choose M365 Enterprise Hub for On-Premises to Cloud Migration
Our engineers have moved complete server rooms to Microsoft 365 and Azure for trading companies, clinics, schools, law firms and manufacturers in the UAE and the USA. We sequence identity, email, files, devices and servers so each stage de-risks the next, and we stay until the last server is switched off.
Related services: Microsoft 365 implementation, Exchange Online migration, file server to SharePoint migration, Azure infrastructure migration and Intune device migration.
- Zero Data Loss: Reconciliation reports for every mailbox, share and server before the source is decommissioned.
- End-to-End Ownership: One team for identity, email, files, devices, security and Azure, no hand-offs between vendors.
- Right-Sized Cloud Spend: Licensing and Azure costs modelled before you commit, with reserved pricing applied where it pays.
- Business-Hours Protection: Cutovers scheduled overnight or at weekends around Gulf and US working hours.
- Fixed-Scope Pricing: Clear phases, timeline and cost agreed before work starts.
- Microsoft Solutions Partner: Certified Modern Work, Security and Azure Infrastructure engineers on every project.
On-Premises to Cloud Migration FAQs
A small business with one or two servers, email and file shares is typically fully in the cloud within four to eight weeks. Organizations with multiple sites, application servers and databases run a phased programme over three to six months, with each wave delivering value on its own.
Identity first, so users have one account that works everywhere. Then email and files, which deliver the biggest productivity gain. Then devices and security, and finally the application and database servers that need Azure rather than Microsoft 365.
Yes. Workloads with latency, licensing or regulatory constraints can stay local in a hybrid model. We connect them to the cloud through Entra Connect, Azure Arc and a site-to-site VPN so they are managed and secured alongside everything else.
Microsoft 365 and Azure both offer UAE data residency through the Microsoft data centres in Dubai and Abu Dhabi. For US organizations, data is hosted in US regions. We configure the tenant and Azure region to match your compliance requirements.
Microsoft 365 data is protected by retention policies and, where required, a third-party backup for Exchange, SharePoint and OneDrive. Azure workloads use Azure Backup and Site Recovery. We configure and test restores before the on-premises backup system is retired.
Cost depends on the number of users, data volumes and how many servers need Azure rather than Microsoft 365. After a free assessment we provide a fixed quote for the migration and a monthly running-cost estimate for licensing and Azure, so there are no surprises.
Yes. M365 Enterprise Hub delivers on-premises to cloud migrations for organizations in Dubai and across the UAE as well as for US companies, with cutovers scheduled around each region’s business hours.