eXo Platform is an open-source social-collaboration software designed for enterprises. It is full featured, based on standards, extensible and has an amazing design. The company was the first implementation of the Java portlet specification, and has continued its leadership in and commitment to Java and open source communities ever since. In addition to co-leading the development of the GateIn portal framework project with Red Hat, eXo is actively involved in over 10 open source projects. eXo Platform combines the proven benefits of the open source development model with enterprise-ready features, and is available by subscription.