The "Collaborative Asset Management" Specific Enabler(CAM) is a web-based, integrated platform for the management of Virtualized Assets in the scope of service-oriented Manufacturing Ecosystems. Based on open standards like Resource Description Framework (RDF), Web Ontology Language (OWL2) and Universal Service Description Language (LinkedUSDL), it is delivered as a web portal in order to maximize its collaborative nature. CAM is targeted to the business user, who is not required to have IT expertise, nor an in-depth knowledge of ontology-related concepts and technologies.