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.
GEAR.it
GEAR.it, from Italy, started development on mobile devices in 2005: target operating systems was PalmOS and Symbian.
During 2012 we met the great Chinese team of Radaee Studio. Together we decided to move first steps in the PDF rendering engines market, now we’re running in the PDF rendering, annotating and editing market.
Our team, mainly of developers, is able to develop high performances C++ code like RadaeePDF SDK or full featured mobile applications for Corporation and SMB companies.