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.
DlhSoft
DlhSoft is focused on building high quality and innovative solutions using Microsoft .NET and related technologies for customers worldwide. Thier activity includes designing and developing general purpose software applications, components and tools, and customized software solutions upon request.
Flexera
Flexera is reimagining the way software is bought, sold, managed and secured. They view the software industry as a supply chain, and make the business of buying and selling software more transparent, secure, and effective. If you are looking for InstallShield and InstallAnywhere, please see Revenera.
xml-buddy.com
Clemens Uhlenhut trading as xml-buddy.com was established in 2010 to develop and market software for XML and JSON. Their tools are being constantly improved based on customer feedback and in-house implementations. They use mature, open-source libraries to keep their tools compliant to XML and JSON standards and compatible with existing workflows.