 | IT consulting and integration services company. Design and implementation of network and telecom architectures. | Luxembourg |
 | Research & development in the fields of wireless and optical telecommunication technologies, provider of professional network operation services. | Germany |
 | Consulting, systems integration and managed services with a strong focus on Telecommunications, Internet solutions and outsourcing. | France |
 | Consulting and integration services for access solutions, supervision and management systems. | Spain |
 | Real-time data processing and telecommunications. | France |
 | Technology Centre specialized in Process Improvement and Information Security | Spain |
 | Provider of security and service management software for eBusiness and telecommunication. | France |
 | Research & development in the fields of network optimizations and mobile communication systems | Germany |
 | Research & development in the domain of automation and industrial network. | Germany |
 | Linux distribution editor, research & development of administration and installation tools. | France |
 | Technology Centre is specialized in Information and Telecommunication technologies. | Spain |
| Technical University with major focus on mobile communications including hardware, radio, protocol and network aspects.
| Germany |
 | Research & development centre of Telefónica, network management systems.
| Spain |
 | Provider of communication and command systems (mobile, satellite, network administration). | France |
