This deliverable represents the final report of Workpackage 5 of the European project OntoCommons. Within the OntoCommons project, an ecosystem of reference top, middle and domain ontologies and their alignments as well as best practices, guidelines and tools for ontology development and use is being built. For this purpose, 22 industrial and industry-related demonstrators are involved in the project, which support the incorporation of industrial requirements for ontologies and tools. In addition to 11 demonstrators (initial use cases), which are involved in the project from the beginning, 11 further demonstrators (new use cases) were selected in the second year of the project, which are to support and consolidate an industry-oriented implementation of the OntoCommons goals.