Azure makes the most sense when your company already lives inside Microsoft.
Many companies reach Azure by accident. They already pay for Microsoft 365, their staff sign in with a Microsoft account, and their accounting or ERP software runs on SQL Server. Azure then looks like a natural extension of what they already pay for and use.
That head start is real. Identity, permissions and licences are already in place, and your staff already know the sign-in screen. Nothing new needs teaching. Without that background, Azure is one large cloud among several. The case for choosing it gets noticeably thinner.
Azure is Microsoft’s cloud. You rent servers, databases, file storage and web hosting from Microsoft instead of running your own machines. It connects directly to Microsoft 365, to Entra ID for staff sign-in, and to tools like SQL Server and .NET. You pay for whatever is running.
Where it earns its place.
What it is genuinely good at
- Single sign-on for staff, through Entra ID and the accounts they already have
- Running .NET applications on App Service with little server work
- SQL Server as a managed database, without owning the machine
- Backups and recovery tied to company policy and retention rules
- Hybrid setups where some systems stay in the office and some move out
Where it turns against you
Azure is large. Its naming changes often. A team without Microsoft habits can find it slower to learn than its rivals, and old tutorials soon stop matching the portal.
- Licensing rules that depend on what you already own, and are hard to read
- Service names and portal layouts that move between visits
- Linux and open-source stacks that feel like guests rather than residents
- Bills with many small meters, as with any large cloud
- Support tiers that cost extra when you need a fast answer
Without Microsoft tools in the company, the main reason to pick Azure disappears.
Where we use it
- Hosting .NET and Node applications on App Service or containers
- Azure SQL or SQL Server on a virtual machine for existing databases
- Entra ID sign-in for internal tools, so staff use one login
- Blob storage for documents, scans and exports
- Azure Monitor and Application Insights for logs and alerts
The upkeep and the cost nobody quotes
Moving to Azure does not end maintenance. Microsoft takes some of it. The rest becomes a monthly habit that somebody on your side or ours must keep.
- Access reviews, so former staff and old guests lose their sign-in
- Cost reports by resource group, read before the invoice arrives
- Patching on any virtual machine you choose to manage yourself
- Restore drills for databases and file storage
- A close look at licence terms before assuming existing software carries over
How Azure fits with the rest of a system
Azure sits well beside Microsoft products and reasonably beside everything else. The care goes into the edges, where two systems meet and each assumes the other will handle the detail.
- Entra ID can also guard apps hosted somewhere else entirely
- Deployment pipelines can run from GitHub Actions or Azure DevOps
- PostgreSQL and MySQL run as managed services if SQL Server is not your choice
- Outlook, Teams and SharePoint can be connected to your own software through Microsoft Graph
- Network links to an office or another cloud are possible but need planning
When this is the right choice.
- Your staff already sign in with Microsoft 365 and you want one identity for every tool
- Your main systems run on .NET or SQL Server, and you want them hosted without owning hardware
- You need a hybrid setup with part of the system staying in your own office
- Your company policy or an auditor prefers a large, well-documented provider
- You hold Microsoft licences that carry over and reduce what you pay
When it is not.
- A company with no Microsoft tools, where the identity advantage does not exist
- A small PHP or Node site that a plain virtual server hosts with less to learn
- A team that wants the widest range of third-party tutorials and examples
- A budget that cannot absorb a bill that varies with usage
- Anyone who only needs Microsoft 365 itself, which is a subscription and not hosting
Questions we are asked about it.
Do we need Azure to use Microsoft 365?
No. Microsoft 365 works without any Azure hosting. Azure becomes useful when you want your own software to share its sign-in, or to run company systems inside the same Microsoft environment.
Can Azure run something other than .NET?
Yes. Node, PHP, Python, Java and plain containers all run on it. They work well, though the documentation and the community habits lean toward Microsoft tools.
What is Entra ID, and do we need it?
Entra ID is Microsoft’s staff directory and sign-in service. It used to be called Azure Active Directory. If your team uses Microsoft 365, you already have it, and connecting your applications means staff log in once while you manage access in one place.
Is Azure SQL the same as SQL Server?
Nearly, but not identically. Azure SQL is managed by Microsoft, so patching and backups are handled for you, though a few advanced server features differ. We check your database for those differences before moving it.
How do we control the cost?
Group resources by project and set budget alerts. Review usage monthly. Switch off test environments outside working hours. Check your existing Microsoft licences first, because they can change what you pay.
Azure or AWS for our company?
Choose Azure when Microsoft 365, Entra ID or SQL Server already run your business. Choose AWS when you have no such tie. The deciding factor is usually who on your side already knows the platform, since a familiar console saves real time.
Services that use it.
What it sits with.
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