FiSens GmbH develops, manufactures and markets fully-integrated sensor systems based on fiber optical spectrometers and fiber Bragg grating (FBG) sensor chains. FiSens GmbH is a serial innovator of groundbreaking fiberoptic products enabling new kinds of applications in various industries. With a proprietary fully-automated femtosecond laser process FiSens GmbH produces standardized as well as customized FBG sensors and spectrometers. FiSens GmbH was founded in 2017 as a spin-off from the Fraunhofer Heinrich-Hertz-Institute and formerly funded by the Photonics Incubator. The founder team of FiSens GmbH combines more than 30 years of technological experience in fiberoptic sensing and femtosecond laser physics.