United Kingdom

Designs and manufactures PocketQube picosatellites, brokers rideshare launches, and operates a nighttime Earth observation constellation

Develops autonomous miniaturized laboratories and bioreactor platforms for pharmaceutical research and biomanufacturing in microgravity

Operates a low-Earth orbit satellite network providing direct-to-device IoT connectivity for remote sensors using its proprietary LoneWhisper protocol based on LoRaWAN

Develops high-thrust electric plasma propulsion systems for satellites and spacecraft using pulsed power and solid metal propellant

Develops a network of space-based acoustic sensors designed to detect and characterize sub-centimeter orbital debris for satellite operators and insurers

Designs, builds, launches, and operates small satellites for Earth observation, telecommunications, navigation, and science missions

Satellite and GeoAI-powered location intelligence platform for urban planning and development

Developed the Prime micro-launch vehicle for dedicated small satellite missions to LEO, using bio-propane fuel and 3D-printed engines

UK nanosatellite manufacturer building small satellites and subsystems for constellation operations

Operates high-resolution thermal infrared imaging satellites that capture heat signatures at 3.5-meter resolution, day and night, from low Earth orbit

Designs and manufactures small-lift orbital launch vehicles and orbital transfer vehicles from Scotland, using 3D-printed engines and Ecosene fuel derived from waste plastic

Manufactures advanced semiconductor materials and alloys in microgravity using reusable, returnable satellite platforms for return to Earth

Develops space-based solar power technology to beam continuous clean energy from geostationary orbit to Earth via wireless power transmission

UK's first licensed spaceport enabling horizontal small satellite launches and hosting advanced aerospace testing from Cornwall Airport Newquay