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.
ComPDFKit
ComPDFKit enable developers to integrate PDF Annotations and Format Conversion, Digital Signature, Smart Forms, OCR, Redaction, and more in to their applications on Windows, macOS, iOS, Android, and the web through their PDF SDKs. Their aim is to offer the most comprehensive library to shorten the project development cycle and to continuously improve their SDK products to meet developer's future requirements as they change and projects evolve.
Muhimbi
Muhimbi Ltd is a provider of shrink-wrapped solutions for the SharePoint market. All Muhimbi's products, including PDF Converters, URL Shorteners and Audit Log Management Tools, are designed for both MOSS and WSS 3 and are available in a number of different languages. With its strong focus on usability Muhimbi empowers SharePoint users.