75% faster deployments Evosus accelerates deployments by 75% to support 3x more clients, modernized on Amazon EKS and Amazon Aurora.
Read the Evosus storyModernization Viability Assessment
Know which applications to modernize, how, and in what order, with a roadmap your team can act on.
- AWSPremier Partner
- AWSMicrosoft Workloads Services Competency
- Amazon EC2for Windows Server Delivery
- 170+Clients globally
- 42+Years of enterprise technology experience
Modernizing Microsoft workloads is hard to scope.
- 01Unclear migration complexity
It is hard to know which .NET applications can move to .NET Core and how much effort that takes.
- 02Windows dependencies
Applications tied to Windows-only technologies limit your options.
- 03SQL Server licensing costs
Licensing and underused infrastructure drive up the cost of running Microsoft workloads.
- 04Skill gaps
Developers may not yet have the modern practices needed for cloud-native work.
- 05No clear priorities
Without a roadmap, modernization stalls before it delivers value, while licensing and upkeep costs keep running.
From portfolio to roadmap, in two stages.
A collaborative portfolio analysis, then a modernization roadmap built with you.
Portfolio analysis
- Application scoring against business, functional, technical, and cost criteria.
- Automated .NET Core compatibility and migration complexity analysis.
- Windows-dependent technology review and modernization options.
- SQL Server usage evaluation and migration options.
- Skills review with recommended modern development practices.
Modernization roadmap
- Application categorization with a modernization strategy for each.
- Recommended tools, technologies, architectures, and processes for your portfolio.
- A prioritized list of initiatives that deliver quick wins, build momentum, and maximize return on investment (ROI).
- Scope and effort estimates for the Microsoft applications you target.
- SQL Server to Amazon Aurora
- .NET on Linux
- Containers
- Serverless with AWS Lambda
- Open-source databases
- Decommission legacy apps
What modernization delivers.
- Lower licensing costs
Options such as Amazon Aurora and open-source databases reduce reliance on SQL Server licensing.
- Greater agility
Modern .NET frameworks on Linux, containers, and serverless services make change faster.
- Better performance
Cloud-native architectures improve how applications use compute and storage.
Modernization in practice.
4 to 6 hours saved each week A Microsoft .NET application modernized to serverless on AWS Lambda, freeing internal IT time.
Read the Chandler Concrete storyStronger security and cost efficiency Security, compliance, and cost efficiency strengthened with EPI‑USE managed services on AWS.
Read the Truelio storyAssessment questions.
What is the Microsoft Modernization Viability Assessment?
A review of your Microsoft application portfolio that ends in a prioritized roadmap to modernize SQL Server and .NET workloads on AWS.
What framework does it follow?
The AWS Microsoft Modernization Program (MMP) framework, which also helps you make the most of available AWS funding.
Which modernization paths do you consider?
Migrating SQL Server to Amazon Aurora or open-source alternatives, refactoring .NET applications to modern frameworks on Linux, adopting containers and serverless services such as AWS Lambda, and decommissioning legacy applications.
How do you assess .NET applications?
We use automated tools to determine .NET Core compatibility and migration complexity.
Do you review our development skills?
Yes. We review development processes and skills and recommend modern practices to close gaps.
What do we get at the end?
A modernization roadmap with categorized applications, recommended approaches, prioritized initiatives, and scope and effort estimates.
Ready to plan your
Microsoft modernization?
- A portfolio analysis built on the AWS Microsoft Modernization Program framework.
- A roadmap that prioritizes quick wins and maximizes ROI.
- Scope and effort for every targeted application.
We typically respond within one business day, or email aws@epiuse.com.
Plan the full path on AWS.
Windows on AWS
Migrate and run Microsoft workloads on AWS.
Explore Windows on AWS AssessmentW.H.A.L.E. Assessment
Map workloads and licensing, including bring your own license (BYOL) options, before you migrate.
Explore the W.H.A.L.E. Assessment EPI-USE solutionCloud Cost Optimization
Keep AWS costs under control after you modernize.
Explore Cloud Cost Optimization EPI-USE solutionAWS Managed Services from EPI‑USE
24/7 management for your modernized workloads.
Explore AWS Managed Services from EPI‑USECloud modernization insights.

Rethinking Migration: Modernization as a Mindset, Not a Destination
Why business goals and organizational readiness should lead your modernization plan, not technical mandates.
Read the blog
The 5 Challenges of Cloud Migration and Modernization
The five obstacles that slow most migration and modernization programs, and how to plan around them on AWS.
Read the blog
4 reasons to modernize your SQL and .NET applications with AWS
Faster delivery, more agility, and lower licensing costs from moving SQL Server and .NET to cloud-native services.
Read the blog
7 Key Advantages of Shifting Microsoft Workloads to AWS
What Microsoft workloads gain on AWS, from efficiency and cost to room to innovate.
Read the blog
Migrating Windows workloads to AWS: The importance of building a roadmap and leveraging W.H.A.L.E.
Why a roadmap comes first when you move Windows workloads, and how the W.H.A.L.E. Assessment builds it.
Read the blog
What is Amazon Aurora?
An introduction to Amazon Aurora, the relational database engine compatible with MySQL and PostgreSQL, and a common target when modernizing SQL Server.
Read the blog