CROSS is redefining the autonomous navigation landscape. A resarch group based on demonstrated and published research from the University of Sydney, we are developing advanced optical navigation sensors that cover domains from terrestrial to deep space. Our technologies include the provision of star, horizon, celestial and space domain awareness sensors that provide an accurate, secure and sustainable navigation picture of the satellite and its surroundings. Australian made and owned, CROSS provides a space capability to serve both national and international markets using a low cost and modular approach.