AWS vs Azure for Mid-Sized Businesses: Which Cloud Platform Fits Your Company?

Price comparison, strengths, and weaknesses of the two largest cloud providers for mid-sized companies.

AWS vs Azure for mid-sized businesses

In brief

AWS or Azure for mid-market teams

AWS fits when the service catalog and current skills already live there. Azure fits when Microsoft 365, Entra ID, and Windows workloads shape daily work. For a mid-market firm the operating model decides, not the logo. Neither path is a fixed price until workloads and data residency are clear.

Azure when Microsoft 365 leads
AWS when the service catalog is the reason
Settle data residency before the move
Plan FinOps from the first workload
Rehost is not automatically cheaper

To apply this to your case: See cloud migration · Open the cloud cost calculator

What is the difference between AWS and Azure for SMEs?

Amazon Web Services (AWS) and Microsoft Azure are the two dominant cloud platforms worldwide. For mid-sized businesses, the question is: which platform fits your processes, your team, and your budget better? Both offer a huge range of services – the decision depends less on feature count than on existing IT infrastructure and strategic priorities.

Criterion	AWS	Microsoft Azure
Service scope	Broad catalog with 200+ published cloud services [Source: AWS product catalog, retrieved September 2026]	Broad catalog with hundreds of services across the Microsoft ecosystem [Source: Azure product catalog, retrieved September 2026]
Pricing model	Pay-as-you-go, Savings Plans, Reserved Instances	Pay-as-you-go, Reserved VM Instances, Hybrid Benefit
Microsoft integration	Possible via connector services	Native: Office 365, Active Directory, Teams, .NET
SAP on cloud	AWS for SAP (certified)	SAP on Azure (deeper integration, more references)
Kubernetes / containers	EKS (managed Kubernetes), ECS, Fargate	AKS (managed Kubernetes), Azure Container Apps
Mid-market support	AWS Business/Enterprise Support (from $100/month)	Microsoft Unified Support, partner support
Windows VM costs	Standard Windows license costs included	Hybrid Benefit: cheaper with existing licenses
Data analytics / ML	SageMaker, Redshift, Glue – very powerful	Azure ML, Synapse Analytics, Power BI

AWS strengths and when AWS is the better choice

AWS has the largest service catalog of any cloud provider and was a pioneer in cloud computing. The platform suits greenfield cloud-native projects especially well, where no existing Microsoft stack needs integration. AWS scores through service maturity, global availability, and a huge community.

Startups and international scaling – AWS is the preferred platform for fast-growing companies with a global focus
Kubernetes / EKS – Elastic Kubernetes Service is considered especially mature and battle-tested for container-based architectures
Data engineering – AWS Glue, Redshift, Kinesis, and S3 offer a first-class ecosystem for data pipelines and analytics
Linux-heavy stack – if your company primarily uses open source and Linux, AWS is often the more cost-efficient choice
Serverless and microservices – AWS Lambda, API Gateway, and DynamoDB are leading services in the serverless space

Azure strengths: when Microsoft Azure fits better

Microsoft Azure is the natural choice for companies already invested in Microsoft products. Deep integration with the Microsoft ecosystem – Office 365, Active Directory, .NET, Teams, and Dynamics 365 – makes Azure the preferred cloud provider for mid-sized businesses with a Windows-centric IT landscape.

Windows-heavy teams – Azure Active Directory, Entra ID, and Intune integrate seamlessly into existing Windows infrastructure
SAP on Azure – Microsoft has deep partnerships with SAP; many SAP customers prefer migrating to Azure
Hybrid with on-premises – Azure Arc and Azure Stack enable seamless hybrid scenarios for companies not moving fully to the cloud
Azure Hybrid Benefit – existing Windows Server and SQL Server licenses can be applied, making Windows VMs significantly cheaper
.NET development – Azure DevOps, Azure App Service, and Azure Functions are optimized for the .NET stack

How much do AWS and Azure cost for typical mid-market workloads?

For a typical mid-sized company with 50 users, we compare costs for the most important workloads. Note: Azure is often cheaper for Windows VMs through Hybrid Benefit when existing on-premises licenses are available. These values are indicative snapshots from the AWS and Azure pricing calculators, retrieved September 2026. Validate the final region, usage and commitment in the current vendor calculator.

Compute (VMs, 50 users)

AWS: EC2 t3.medium ~€70–90/month
Azure: B2ms ~€60–80/month (cheaper with Hybrid Benefit)
Azure advantage for Windows through Hybrid Benefit

Storage (1 TB / month)

AWS S3: ~€23/month
Azure Blob: ~€18–21/month
Comparable; egress costs can vary

Database (managed SQL)

AWS RDS: ~€100–180/month
Azure SQL: ~€90–160/month (Hybrid Benefit possible)
Azure advantage with SQL Server licenses

Total costs depend heavily on your existing license situation. A company with active Windows Server and SQL Server licences may reduce eligible Azure compute costs through Azure Hybrid Benefit; Microsoft advertises savings of up to 40% for qualifying scenarios. [Source: Microsoft Azure Hybrid Benefit documentation, retrieved September 2026.] For pure Linux environments, the differences are much smaller.

Cloud migration for mid-sized businesses

We analyze your existing IT infrastructure and recommend the cloud platform that fits your processes, your team, and your budget – independently and vendor-neutral.

Free cloud consultation Cloud migration overview

Questions about AWS and Azure for SMEs

Is AWS or Azure cheaper for mid-sized businesses?

There is no one-size-fits-all answer.

Azure is often cheaper for Windows-based workloads (virtual machines, SQL Server) because Microsoft offers the Azure Hybrid Benefit – existing Windows Server and SQL licenses can be applied. AWS is frequently more cost-effective for Linux workloads and cloud-native applications.

For a typical mid-sized company with 50 users, an Office 365 environment, and Windows servers, Azure is often the more affordable option. For greenfield cloud projects without a Microsoft stack, AWS can be more competitive.

Can you use AWS and Azure at the same time (multi-cloud)?

Yes, multi-cloud is possible and practiced by many larger organizations.

For mid-sized businesses, however, it usually makes more sense to focus on one platform: managing two cloud environments significantly increases operational effort, costs, and security risks.

Multi-cloud pays off mainly when you need specific services from one provider (e.g. Azure for Office 365 integration, AWS for specialized ML services) or have regulatory requirements for geographic distribution.

Which certifications are relevant for AWS and Azure?

For AWS, the most relevant mid-market certifications are: AWS Certified Solutions Architect (Associate and Professional), AWS Certified DevOps Engineer, and AWS Certified Security – Specialty.

For Azure: Microsoft Certified Azure Administrator (AZ-104), Azure Solutions Architect Expert (AZ-305), and Azure Security Engineer (AZ-500). When hiring a cloud service provider, these certifications are a quality signal. We maintain current certifications on both platforms.

How we decide with you between AWS and Azure for mid-sized businesses

Compare current state, workload profile, and long-term costs honestly—so you do not choose from gut feeling or marketing pressure.

1. Workload inventory and requirements
We collect with you which workloads should move to the cloud (web, databases, AI, backup) and which compliance and latency requirements apply. That creates a real decision basis, not a feature list.
2. Compare services and licenses
We compare relevant services for you (e.g. EC2/Azure VM, RDS/Azure SQL, EKS/AKS) and existing Microsoft/license advantages. You see per workload where differences really matter financially or technically.
3. TCO over 3–5 years
We calculate hosting, licenses, egress, backup, support, and FinOps effort realistically over several years. So you avoid surprises after lift-and-shift.
4. Recommendation and pilot
We give a reasoned recommendation (often hybrid too) and propose a pilot that validates assumptions—instead of a multi-year contract on guesswork.