UltraEdit
UltraEdit (formerly IDM) has been publishing software since 1994. Their award winning software is highly regarded for its programming excellence and their UltraEdit text editor product is recognized around the world as one of the best products of its class. UltraEdit products have nearly two million registered users in most countries, and are localized in eight different languages. Numerous Federal, State, and Local governments/agencies, Fortune 100/500/1000 companies, and hundreds of thousands of private users use UltraEdit products worldwide.
PHD Computer Consultants
PHD Computer Consultants specializes in tools for CD, DVD and Web developers. Based in Cumbria, England, PHD Computer Consultants Ltd was founded in 1994 to program custom software for clients. PHD went on to develop navigation tools in Java and .NET culminating in its FindinSite search engine range for CDs and websites. Its Dynamic-CD software is an internet server for CDs or DVDs with scripting, database support and data encryption. PHD's clients include Software AG, Cisco, European Investment Bank and many non-profit organizations.
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.