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.
Stimulsoft
Stimulsoft specializes in the development of components for the Microsoft .NET Framework. Customer satisfaction is the company's first priority and as such it aims to produce top quality software. Application development is not always easy, but Stimulsoft does its best to help developers to incorporate the most advanced technologies available on the market today into their applications.
xml-buddy.com
Clemens Uhlenhut trading as xml-buddy.com was established in 2010 to develop and market software for XML and JSON. Their tools are being constantly improved based on customer feedback and in-house implementations. They use mature, open-source libraries to keep their tools compliant to XML and JSON standards and compatible with existing workflows.
SAPIEN Technologies
SAPIEN Technologies makes Windows administrative tasks simpler. With more than 20 years of experience, best-in-class software applications, authoritative books, supportive communities, and real-world training SAPIEN offers everything you need to learn new technologies, advance your skills in existing technologies, and work more effectively and more efficiently.