The object of the Cluster Terahertz is to transfer the Terahertz technology into industrial applications. Identified fields of application for Terahertz are following industries: plastic, paper, plants, pharmacy and food. For these industries, it is very important to identify the right applications and develop solutions for it. These solutions are marketed together in order to open up synergies for network partners. For reaching most of possible applications it will be necessary to develop the system components within a technology roadmap in terms of size and speed of measurement.