DevExpress
DevExpress (Developer Express) is a software development company based in the United States. It produces coding assistance tools and components for Delphi, C++ Builder and Microsoft Visual Studio developers. The major part of its product line is VCL, .NET WinForms and ASP.NET components that replicate the UI of Microsoft Windows and Microsoft Office applications. DevExpress has won many industry awards for its products.
Eiffel Software
Eiffel Software is recognized since 1985 as the thought leader in making software projects predictable and controllable. EiffelStudio, the company’s flagship product and Integrated Development Environment (IDE), enables software developers to quickly develop systems that work the first time around and that are easy to adapt when the world and the needs change.
Redgate Software
Redgate Software counts Microsoft, HP, Sage, Bank of America, AT&T, the US Treasury and over 9,000 other leading organizations as customers of its software development tools. There are over 100,000 Microsoft technology DBAs, developers and testers currently using Redgate products. The company believes that by producing simple tools that solve the technical problems of Microsoft technology professionals it will continue to add value to the software development community. Therefore, it does not sell 'integrated' software with large, often unnecessary, feature sets. Redgate was founded in 1999 and moved to Cambridge at the start of the year 2000. It is a privately owned and managed company. Its focus is on Microsoft technologies. Redgate was chosen as a Global Gold Launch Partner for Microsoft Visual Studio .NET and are a Visual Studio Integration Program partner.