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9 Reasons Why Companies Migrate from AWS to Azure

Angelika Agapow
Angelika Agapow
Content Marketing Specialist
September 19
7 min
Table of Contents

Why Companies Are Migrating from AWS to Azure

Businesses today rely heavily on cloud solutions to empower growth, enhance efficiency, and stay competitive. With industry leaders like Amazon Web Services (AWS) and Microsoft Azure leading the charge, organizations often face a tough choice between the two. While AWS has traditionally been the frontrunner, Azure continues to rise as a strong alternative, offering unique advantages that entice companies to make the switch.

This blog explores the top reasons why businesses are migrating from AWS to Azure, along with tips to ensure a successful transition. If you’re considering optimizing your cloud infrastructure, read on to learn why Azure may be the better choice for your business.

1. Superior Cost Efficiency

One of the primary motivators for migrating to Azure is cost efficiency. Azure’s pricing structure is often more attractive for businesses, particularly those already running Microsoft workloads. Unlike AWS, Azure charges per minute instead of by the hour, allowing more refined cost management.

For companies running Windows Server or SQL Server, Azure quickly becomes the more affordable option. AWS charges extra to run Microsoft workloads, making operational costs up to five times higher compared to Azure. This financial edge gives many businesses the incentive to make the move.

2. Seamless Integration with Microsoft Products

Azure stands out for its effortless integration with Microsoft’s ecosystem. Businesses using Microsoft products like Office 365, Dynamics 365, or Windows Servers benefit from a highly compatible and efficient environment when shifting to Azure. Processes such as file sharing, application connectivity, and workflow automation are smoother, reducing time spent on troubleshooting and setup.

Whether you’re running .NET-based applications or heavily relying on Microsoft development tools, Azure offers a user-friendly experience that can save both time and resources.

3. Advanced Hybrid Cloud Capabilities

For organizations balancing on-premises infrastructure with public cloud solutions, Azure’s hybrid cloud offerings shine. Azure provides robust hybrid models that combine local servers with cloud-based services, offering better flexibility and control over data and operations.

Applications with sensitive data—like those in finance or healthcare—can leverage Azure’s hybrid solutions to store critical data on-premises while leaving less sensitive workloads on the cloud. This makes Azure a popular choice for enterprises that prioritize compliance and low-latency operations.

4. Simplified Migration for Microsoft Workloads

If your business already uses Microsoft tools, migrating to Azure is straightforward. Azure’s native connections with software like Office 365 and Windows make for a seamless transition, requiring minimal reconfiguration or downtime.

Additionally, tools like Azure Site Recovery allow businesses to automate and streamline workload migration for better efficiency. Azure makes it easier than AWS for companies to adopt a cloud environment that fits existing processes, saving time and money.

5. Superior Security Investment

Azure heavily invests in its security framework with over $1 billion dedicated annually to cybersecurity initiatives. It boasts advanced features such as Azure Active Directory, which provides secure identity management and role-based access controls. For businesses where security is non-negotiable, Azure’s robust measures present a clear advantage over AWS.

6. Enhanced Geographic Reach

Azure offers extensive coverage, with over 140 availability zones spread across 50+ regions worldwide. This extensive geographic reach makes Azure an excellent choice for companies with global operations. Azure’s policy of unrestricted data transfers between its zones further adds to its appeal—unlike AWS, which imposes limits on data movement.

7. Cutting-Edge Innovation with PaaS and AI

Azure pushes boundaries with its Platform as a Service (PaaS) offerings, enabling businesses to focus more on their applications rather than underlying infrastructure. Additionally, its Azure Machine Learning Studio provides a no-code environment for developing AI models, offering simplicity and power that outpaces AWS for businesses venturing into AI projects.

8. Ease of Onboarding and Accessibility

For companies just beginning their cloud journey, Azure’s simpler user interface can make onboarding far easier than AWS. Developers and IT teams familiar with Microsoft tools will find Azure more intuitive, helping businesses quickly take advantage of its features.

9. Comprehensive Resource Support for Migration

Azure provides robust support through tools, documentation, and migration services to help businesses during the transition. Whether you’re taking a lift-and-shift approach or re-architecting applications for the cloud, Azure offers the guidance businesses need to succeed.

Real-Life Examples of AWS-to-Azure Migration Success

Case Study 1: Coca-Cola’s Migration for Innovation and Cost Reduction

Coca-Cola migrated key workloads from AWS to Azure, driven by the need for a more cost-efficient and diverse cloud strategy. The company utilized Azure’s AI tools to enhance customer engagement while saving a significant portion of its operational costs. By leveraging Azure’s global infrastructure, Coca-Cola also achieved better scalability for its digital products across regions.

Case Study 2: ASOS Enhancing Customer Experience

The online fashion retailer ASOS moved some systems from AWS to Azure to optimize global scalability during peak shopping seasons. Azure’s AI capabilities allowed ASOS to deliver a more personalized shopping experience, while its hybrid compliance solutions ensured seamless operations across international markets. This migration paved the way for faster deployments and better market responsiveness.

Case Study 3: Adobe’s Transformation With a Microsoft Ecosystem

Adobe runs several of its core services in Azure following a partial migration from AWS. Leveraging Azure’s tight integration with tools like Power BI and Office 365, Adobe improved its data analytics pipelines. This move also made it easier for the company to align its workflows with enterprise customers largely relying on Microsoft ecosystems.

Case Study 4: HP’s Journey to Hybrid Cloud Excellence

HP migrated thousands of workloads to Azure as part of its hybrid cloud strategy. Key motivators included Azure’s extensive hybrid capabilities and its cost-saving benefits, such as the Azure Reserved Instances offering. HP’s IT teams also appreciated Azure’s innovation in analytics, helping them gather insights from massive data volumes in real time.

Case Study 5: J.B. Hunt’s Enhanced Logistics Management

J.B. Hunt, a leader in transportation logistics, shifted parts of their workloads from AWS to Azure to take advantage of its machine learning tools and deep Microsoft product integration. Azure enabled the company to optimize delivery routes and improve customer service using advanced analytics, greatly enhancing operational efficiency.

Why Fortune 500 bet on Azure Cloud? Explore!

Final Thoughts

Migrating from AWS to Azure is a strategic move that promises cost savings, better Microsoft integration, enhanced security, and more. For businesses already using Microsoft products or seeking hybrid cloud capabilities, Azure emerges as the clear choice.

At Hicron Software, we specialize in simplifying cloud migration for companies of all sizes. Whether it’s rehosting, refactoring, or rebuilding applications, our experts are ready to help you transition seamlessly to Azure.

Ready to take your cloud strategy to the next level? Contact Hicron Software today to learn how we can make your AWS to Azure migration efficient, secure, and cost-effective. Reach out to us, and let’s start your cloud transformation today!

Angelika Agapow
Angelika Agapow
Content Marketing Specialist
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