.NET Desktop Application Development

One Source helps companies develop powerful solutions using the Microsoft .NET platform. If you are looking for a robust, scalable and secure software design that uses .NET development best practices, our company can help. Our team of experienced programmers can enable your next .NET software development initiative .

Legacy to .NET Modernization

.NET Migration Services for modernization and .NET framework porting.


.NET Migration

We are a leading .NET migration services company, 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.

  • C++ to C# Migration
  • ASP to ASP.NET Migration
  • Legacy Modernization

Windows Application Development

Expertise in Providing WPF Development, Windows Software Development and Windows Apps Development Services.


WPF Development

We leverage our WPF development expertise to deliver applications with rich, visually-appealing, and interactive graphical user interfaces. Our company's WPF development capabilities extend to technologies such as DirectX, XAML and Silverlight. We can help you harness the power of WPF across:

  • Custom Application Development
  • Enterprise Application Development
  • Software Product Development

Windows Apps Development

With the advent of Apps for Windows 8 our developers are busy helping early adopters explore the new Windows application paradigm for Touch enabled Windows devices.

Windows Software Development

We leverage our expertise in Microsoft >Net platform to cost-effectively develop clearly-coded and optimised software products and custom applications. We have developed for our clients:

  • GUI Applications
  • LOB Applications
  • Microsoft Office Applications

Custom Application Development

Custom Application Development, Migration, Integration and Testing Services for Enterprise, Rich Client and Web Solutions .


Custom Application Development

One Source custom application development services enable you to create, deliver and drive business value from investments in custom software solutions. Our consultants leverage domain and technical expertise to deliver insights that enhance business outcomes for our clients. Our architects and developers use, process-driven approaches, methodologies, development accelerators and test frameworks to ensure quality, scalable and efficient solutions..

Enterprise Application Development

Organizations looking to build highly scalable, secure, tiered and service oriented applications can leverage One Source to address their unique business challenges cost-effectively.

Web Application Development

Our web application development services leverage the latest in software architecture and technology paradigms to design, develop and deploy scalable and secure web applications.

Application Migration

Breathe new life in your legacy applications with our application migration services. Our migration experts use a proven migration approach, along with time tested processes, migration automation tools and frameworks, to minimise re-engineering.

Application Integration

Our Application Integration services can help you automate businesses processes and workflows distributed across disparate business organizations, departments and applications. Our company offers services for integrating enterprise applications, business-to-business systems, business processes, legacy and third party systems. The One Source Advantage:

  • Mature and reliable partner who understands your challenges
  • Predictable quality and timelines leveraging our processes and frameworks
  • Technology Eco-System Partnerships with Major Platform Vendors.