Version 2 of the NEXOF Roadmap defines the Strategic Construction Plan for NEXOF. This process sets the necessary steps for going from the NEXOF-RA results to the realization of NEXOF, the cornerstone of NESSI vision. In addition, it identifies different communities involved, research challengers that has to be addressed to make reality this vision, and funding schemas that could support this evolution. Besides, it covers three different aspects dealing with the exploitation and dissemination of further NEXOF results: Licensing aspects, Business Models and Evolution of the NEXOF repository