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.
Keyoti
Keyoti has provided Java consultancy since the year 2000 for a broad range of sectors, enabling them to bring to market component products of tried and tested real world code. Keyoti has developed a range of data validation components, including RapidSpell (a spell checker component for .NET and Java) and CreditCardPack (providing a range of credit card related components in Java Beans and EJBs). Keyoti is privately owned with customers including ABN AMRO and Siemens.
XFINIUM
XFINIUM is a privately held company founded in 2011. They are an innovative provider of .NET components that enable developers to work with Adobe PDF documents faster and across multiple platforms. They have a strong customer base including large organisations from around the globe.
THBComponentware
THBComponentware is a privately owned company dedicated to the developer community since its inception in 1998. Its client base includes hundreds of developers from all over the world. The company develops .NET components, ActiveX controls and COM objects for professional Windows developers. The products are designed either for the .NET platform or for Visual Basic, Visual C++ and MSAccess. THBComponentWare's high-quality, timesaving components help you deliver your application on time, and make your job easier.