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.
Desaware
Desaware has lead the way in developing innovative software products to assist developers in their programming efforts. Based on experience going back to the days of Windows 1.0, the company understands the critical features needed by developers, sometimes presenting a solution before developers are even aware of the problem (as in the case of VersionStamper - a tool which solves the "DLL Hell" distribution problems). Desaware's products deploy advanced technology to reduce its customers' costs. Desaware's customer base ranges from independent contractors to Fortune 50 companies, all of whom have found that by using our products they can dramatically reduce time to market and provide more features to their customers than would otherwise be possible.
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.