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Bridge the Gap Between Old Systems and Modern Infrastructure
Many organisations still rely on legacy applications that were once mission-critical but now hinder innovation, scalability, and efficiency. These systems may still work — but at what cost? Outdated software can slow down your operations, introduce security risks, and make integrations nearly impossible.
That’s where legacy application migration services come in. Instead of starting from scratch, we help businesses move their legacy applications to modern platforms while preserving business logic, reducing risk, and unlocking new capabilities in the cloud.
What Is Legacy Application Migration?
Legacy application migration is the process of transferring old software systems — often built on outdated or unsupported technologies — to new environments such as the cloud, microservices, or modern frameworks. The goal is to ensure performance, security, and compatibility with current business needs, without losing the core functionality users depend on.
This is different from full software redevelopment: migration preserves what’s working, but makes it faster, safer, and more adaptable.
Why Migrate Legacy Applications?
- Your software is no longer supported by vendors
- Updates or changes are costly and time-consuming
- Security vulnerabilities can’t be patched reliably
- Your systems can’t scale or integrate with cloud-based tools
- Developers who understand the old codebase are hard to find
Migration is often more cost-effective than maintaining outdated systems or starting over — especially when handled by a team with domain and technical expertise.
Our Legacy Migration Approach
- Technical Audit & Business Mapping
We assess your current systems, codebase, and infrastructure — identifying key dependencies, risks, and business-critical features. - Migration Strategy Design
Based on your goals, we recommend a migration pathway — whether rehosting, replatforming, or refactoring. We also select the best-fit cloud or on-prem solution. - Execution & Transformation
Our team handles code migration, database restructuring, API integrations, containerisation, and automation setup using DevOps pipelines. - Testing, Optimisation & Go-Live
We perform regression testing, performance tuning, and user acceptance validation to ensure a seamless transition with no data loss or downtime.
Migration Paths We Support
- Rehosting: Lift-and-shift from physical servers to the cloud (e.g., Azure, AWS)
- Replatforming: Move to a new OS or database while retaining the app core
- Refactoring: Modify code to align with cloud-native standards and microservices
- Rewriting: Full codebase rebuild using modern languages and frameworks (when needed)
Our team helps you choose the right balance of effort, cost, and long-term value.
Technologies We Migrate From and To
Legacy technologies:
Visual FoxPro, VB.NET, ASP.NET WebForms, ColdFusion, Delphi, Classic ASP, Java EE
Modern platforms:
.NET Core / .NET 7+, Angular, React, Node.js, Python, Docker, Kubernetes
Cloud ecosystems:
Microsoft Azure, AWS, Google Cloud Platform, Hybrid Cloud setups
Databases:
SQL Server, Oracle, IBM DB2 → PostgreSQL, MySQL, Cosmos DB
Real-World Use Cases
- A national logistics firm migrated their WinForms app to a web-based .NET Core solution, reducing support costs by 60%
- A healthcare provider replatformed their EMR system to Azure, meeting HIPAA and GDPR standards while improving system uptime
- A manufacturing company transitioned from on-prem ERP to a cloud-hosted modular platform, unlocking integration with IoT devices
Each case shows that migration isn’t just a technical upgrade — it’s a business enabler.
Post-Migration Support
After go-live, we continue to monitor, maintain, and enhance your modernised systems. Whether it’s fixing bugs, scaling infrastructure, or optimising cloud costs, we ensure your new environment continues to perform.
Who We Work With
- Enterprises with decade-old internal tools or desktop applications
- SaaS vendors needing to modernise core products
- Regulated industries (healthcare, finance, energy) with compliance constraints
- IT teams lacking legacy migration expertise in-house
Ready to Migrate?
Legacy application migration doesn’t have to be a risky or costly process. With the right partner, you can preserve what works, eliminate what doesn’t, and gain a scalable, secure, and future-ready platform.
Let’s start with a discovery session — we’ll review your current setup and outline a clear migration plan tailored to your business.