GroupDocs
GroupDocs creates easy to use, comprehensive online document management APIs for .NET, Java and Cloud, as well as a range of Cloud apps that improve document collaboration for organizations of any size. GroupDocs saves developers and end users time and money by offering a complete and powerful set of document management APIs allowing users to view, sign, annotate, compare, convert and assemble documents in a wide variety of formats, including Microsoft Word, Excel, PowerPoint and Visio, as well as Adobe Acrobat PDF and many image formats. Flexible workflows and easy-to-use, customizable user interfaces are part of the package.
Advanced Software Engineering
Advanced Software Engineering was founded in 1995 by several software developers who believed that the key to improving programmer productivity is to have good reusable software components.
Since its foundation, Advanced Software Engineering has been developing software components and libraries for major vendors and corporations. Their areas of expertise are system and network management, network security, and web based user interface.