Legacy to .NET Migration Services

Pegasus One is a leading .NET Development company in Orange county foremost in providing migration services, with a track record of successfully modernizing applications from legacy platforms to the .NET platform. We are backed by a seasoned team of .NET migration experts, and partnerships with leading .NET migration tool and accelerator companies.

Software Development Company California

Migration and conversion dilemma has altered from ‘whether to migrate or not?’ to a simple question ‘how best to migrate? The path to migration is lined with pitfalls and perils that have the potential of derailing the growth strategy of companies. This is where we come in with our expert services to make the transition smooth and successful.

azure-migration-steps

Benefits of Migrating to .NET

Improved Performance

Enhance the speed and efficiency of your applications with .NET’s robust architecture.

Better Security

Safeguard your data and business processes with the latest security protocols in .NET.

Scalability & Flexibility

Scale your applications as needed with the flexibility .NET provides across platforms.

Long-term Cost Efficiency

Modernizing your legacy systems reduces long-term maintenance costs.

Access to New Features

Leverage the rich ecosystem of tools and features that come with .NET.

Cloud Readiness

Prepare your business for the future with cloud capabilities integrated with .NET.

.NET migration services

Upgrade your legacy ASP applications to the modern and robust ASP.NET framework. Our ASP to ASP.NET migration service ensures that your existing applications are optimized for better performance, enhanced security, and improved scalability. We handle everything from the transition of your legacy codebase to the integration of new technologies, offering a smooth and hassle-free upgrade with minimal disruption to your business operations.

Transform your legacy Visual Basic applications into the powerful, object-oriented VB.NET platform. By migrating from VB to VB.NET, we help you unlock features like improved performance, better integration with modern technologies, and enhanced security. Our migration process is designed to ensure that your application works seamlessly on the .NET framework while preserving your business logic, allowing you to focus on growth and innovation.

Migrate your outdated legacy systems to the .NET framework for a more reliable, flexible, and future-proof solution. We specialize in transferring your entire legacy application—whether it’s COBOL, FoxPro, or another legacy technology—into .NET with minimal risk and downtime. This transformation boosts your system’s maintainability, scalability, and compatibility with modern tools, enabling you to take full advantage of .NET’s powerful features.

Move your PHP applications to the ASP.NET framework and experience improved performance, scalability, and security. Our PHP to ASP.NET migration service helps businesses transition to a more robust and feature-rich platform while preserving application functionality and enhancing code maintainability. We offer a seamless migration process, ensuring that your business-critical application remains operational without compromising performance.

Ensure your .NET applications continue to run smoothly with our expert support and maintenance services. From routine system checks and performance tuning to bug fixes and security patches, we provide ongoing assistance to keep your .NET applications secure, efficient, and up-to-date. Whether you need minor updates or major system overhauls, our support team is always ready to assist, ensuring maximum uptime and optimal performance.

Case Studies

Explore some of Pegasus One’s success stories.

Database Migration from MySQL to NoSQL

Database
migration from
MySQL to NoSQL

Universal Wellness Platform For A Range of Smart Devices

Universal
wellness
platform

Why Choose Us

.NET migration/Legacy Application Modernization has been one of the needs we have catered to across a wide variety of scenarios. You can leverage our experience of migrating ASP to ASP.NET, VB6 to VB.NET, Java to .NET, ColdFusion to ASP.NET, .NET 1.x, 2.0, 3.x to .NET 4.0/4.5, or many other legacy systems to modern .NET solutions.

Quick reads

Authored articles from Pegasus One.

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    Custom Enterprise Software Development

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    Azure AI meets MS Fabric: Forging a new era of AI-infused digital strategies

  • Navigating the Future: DevOps Consulting in 2024 – Trends, Predictions, and Strategic Insights

    Navigating the Future: DevOps Consulting in 2024 – Trends, Predictions, and Strategic Insights

Ready to talk about .NET migration services?

Transform your outdated legacy applications with Pegasus One’s expert Legacy to .NET Migration Services. Our team specializes in modernizing and migrating legacy systems to the powerful and scalable .NET framework. Whether you’re looking to enhance performance, improve security, or ensure long-term maintainability, we provide end-to-end migration solutions that help future-proof your business.

PEGASUS ONE AT
A GLANCE

Inc 5000

5-time Inc 5000 honoree (2019, 2020, 2021, 2023 & 2024)

Rating Star New

Rated 4.9 stars by clients on Clutch

AI Inner Circle

Part of the prestigious Microsoft AI Inner Circle program.

Healthcare Gov Covered California

Part of multiple prestigious civil-society betterment projects

Inc 5000 Microsoft Gold Amazon Parnet Company

Microsoft Solutions Partner and AWS Advanced Consulting Partner

Webby Awards

Apps consistently featured by leading design awards.

TALK TO OUR EXPERTS

We deliver extra-ordinary outcomes
for extra-ordinary clients

Working with you was an awesome experience! Thank you for improving our site performance fifteen-fold within a few days.... Working with you was an awesome experience! Thank you for improving our site performance fifteen-fold within a few days

Johnson Bruce

Thanks to you, our company now has time to concentrate on the important things, and not worry about who will devlop and grow our product

Kathleen Webber

As a verteran of many systems-development projects, I was particularly impressed with your implementation speed, adaptability to multiple changes, timely improvement recommendations, warnings about potential problems.

Nathan Chaffey

your company has worked on a variety of complex projects for us. We return again and again because your team is very talented and dedicated to delivering high-quality work products at a very competitive price point.

Donnie McWilson
software clients pegasus one