Afterlogic
Afterlogic Corporation has been operating since 2002 and is currently registered in Cheyenne, Wyoming. Their areas of specialization are COM/ActiveX and .NET email components development, email software development and software consulting. They are known worldwide for their award winning MailBee.NET Objects and MailBee Objects mailing components as well as for popular family of AfterLogic WebMail Pro PHP products.
MadCap Software
Founded in early 2005, MadCap Software serves as a trusted provider of single-source, multi-channel authoring and publishing solutions for thousands of companies worldwide.
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.