KEYZY
Founded in 2017 KEYZY provides an end-to-end software licensing service on the cloud for small and mid-size software / IoT companies.
Pragmatic Works
Pragmatic Works is on a mission to help developers and DBAs operate more efficiently through innovative software products, training offerings and consulting services for the Microsoft Data Platform. Pragmatic Works offer software that simplifies the development and management of SQL Server, and deliver top-tier SQL Server training and consulting services for even the most complex data management, Big Data, Cloud and Business Intelligence projects.
Piriform
Piriform are global leaders in PC optimization software, with offices in London, New York and Eastern Europe. They dedicated to creating the best applications for your PC.
Xamarin
Xamarin was founded in May of 2011 in Boston, Massachusetts. Their mission is to produce the best software development tools in the world, and to make it fast, easy and fun to build great mobile applications. Xamarin is composed of more than 20 members of the team that built Mono, with ten years of experience working together to create a great developer platform.