m4 wireless GmbH

m4 wireless is a deeptech startup founded with the vision to leverage metamaterial technology with its groundbreaking new capabilities for advanced, eco-friendly wireless communication systems. We develop innovative radio-frequency components, especially for mobile communications, using our expertise in new technologies, in particular in metamaterial structures. We harness metamaterial concepts for the miniaturization of antennas and other passive radio-frequency devices and develop novel elements for communication systems such as metasurfaces and transmitting or reflecting Reconfigurable Intelligent Surfaces (RIS) for different frequency ranges.