The particular strength of the Fraunhofer Institute for Electronic Nano Systems ENAS lies in the development of smart integrated systems for different applications. Fraunhofer ENAS has two technology-oriented and three application-oriented business units. The business units »Micro and Nano Electronics« and »Sensor and Actuator Systems« focus on their branch. They are technology-oriented and offer service and development services until the component and/or subsystem level. By the way they also develop components and subsystems which are further developed to whole systems in the application-oriented business units »Technologies and Systems for Smart Power and Mobility«, »Technologies and Systems for Smart Health« and »Technologies and Systems for Smart Production«.