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.
GigaSoft
GigaSoft, Inc. was founded in 1993, and released its first version of ProEssentials charting components as static libraries for C++ developers in 1995. Later, Gigasoft added VBX components for VB3, VCL components for Delphi, ActiveX components for VB4 through VB6, and now offers WinForm/WebForm charting components for Visual Studio.NET. Gigasoft has always concentrated on charting and charting at a mission-critical level. Prioritizing stability, speed, and rendering intelligence. Not just a component provider, trusted by Fortune 500, Gigasoft regularly signs non-disclosure agreements, signs proprietary licenses, and provides custom programmed charting solutions to the world's leading companies. When you need more than a generic charting tool; or want more custom services from a component vendor; Gigasoft has been the quality choice for more than 12 years. All the time, establishing an exemplary track record and amazing customer satisfaction.
Contour Components
Contour Components has built analytical solutions since its inception in 1999. The company offers their OLAP components and tools for embedding OLAP functionality in database applications and creating web-based OLAP solutions. Their product lines are based on their extensive expertise writing Business Intelligence solutions for banks, enterprises, and state organizations.