Sensonic is a deep-tech company with a solution that enables its users to monitor entire track and fibre optic networks at any given time. A digital twin of all vibrations occurring along these networks is created using fiber optic sensing. From this, Sensonic derives valuable information, using intelligent algorithms trained by latest AI approaches. Thus, a previously unattainable depth of insights is provided on various topics, such as track condition, the movement of track vehicles or other events like landslides along the infrastructure, as well as footsteps from people or animals. This holistic view revolutionises the way decisions can be made and takes railway operations to the next level.