eXo Platform™ is a French company founded in 2003 and now employing 100 collaborators, eXo Platform is developing Open Source collaborative software that are based on an innovative web portal solution which enables the virtualization of the work space through an advanced WebOS interface. Standing in the international market, eXo Platform count as its customers the American Department of Defense, the Belgium Financial Minister, the State of Geneva and some French general councils, as well as major industrial customers who chose eXo Platform products for huge projects involving thousands users.