The Port of Antwerp has become the first seaport to initiate unmanned air traffic management in a busy and complex port environment. In doing so, the port operator is the first non-aviation authority to become a fully-fledged geozone manager. As geozone manager, the port will be responsible for managing ground risk related to above-the-ground activity, with respects to operational and working drones, overall safety and seamless integration of processes required; all of which are intended to increase productivity and efficiency of port operations. Drones have many potential use cases that are especially relevant in a complex environment. With the help of