Stars Edge

Stars Edge is a UK-based space propulsion and satellite technology company pioneering the next generation of Very Low Earth Orbit (VLEO) missions. Our core innovation lies in advanced plasma propulsion systems that enable satellites to operate at significantly lower altitudes with higher performance, reduced mission costs and a more sustainable footprint in space. By leveraging atmospheric refuelling concepts, high-efficiency electric propulsion and ultra-lightweight satellite platforms, Stars Edge is transforming how space is accessed and utilised.

We provide cutting-edge propulsion solutions for Earth observation, telecommunications and defence customers, enabling high-resolution imaging, rapid data transfer and dynamic manoeuvrability. Supported by UKSA, ESA, SETsquared, and leading industry partners, Stars Edge is accelerating the transition towards agile, intelligent, and sustainable space infrastructure. Our vision is to make space missions cleaner, faster and more accessible for governments, industry, and future space innovators.