Top 26 Space startups in UK

Jul 05, 2026
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1
Virgin Galactic
Funding: $1.7B
Virgin Galactic is Richard Branson's company that develops commercial spacecraft and offers suborbital spaceflights to space tourists. Its spacecraft are launched from the air from beneath a carrier aircraft. After launch, the spacecraft travels another hundred kilometers, providing tourists with a weightless experience for several minutes. At the end of the flight, the capsule carrying the tourists descends via parachute. The company has already completed dozens of successful launches. A ticket for a space tourist costs approximately $750,000.
2
OneWeb
Funding: $4.7B
OneWeb is building a space-based communications network that delivers high-speed, low-latency internet access.
3
Inmarsat
Funding: $1.8B
Inmarsat is a mobile satellite communication service provider that aims to power global connectivity services. Acquired by Viasat
4
Orbex Space
Funding: $163.1M
Orbex is an innovative space startup developing small payload reusable rockets.
5
AALTO
Funding: $100M
AALTO HAPS develops the AALTO Zephyr, a solar-powered HAPS for global 5G connectivity from the stratosphere.
6
Open Cosmos
Funding: $62.6M
Open Cosmos design, build and operate space missions, providing straightforward access to high quality satellite data and insights on a global scale.
7
Satellite Vu
Funding: £41.3M
Satellite Vu develops “the world’s thermometer”: a satellite constellation capable of monitoring thermal emissions around the world.
8
Space Forge
Funding: $51M
Space Forge allows to produce super materials in space that are impossible to create on Earth. In particular it'is using space-derived crystal seeds to grow ultra-high quality semiconductor substrates. It's operating own world-first reusable, returnable orbital manufacturing platform (ForgeStar) and provides microgravity-as-a-service for manufacturing on low Earth orbit. The space environment offers a unique set of environmental conditions that are hugely beneficial for certain processes: vacuum, lower ambient pressure, weightlessness, near-zero temperatures. Rapid, reliable and returnable vehicle to harness the space environment for your needs. The company has also developed return system thatl brings precious cargo back to Earth gently, with no shock on landing in an innovative vehicle with a precision engineered capture and recovery system.
9
Skyrora
Funding: £32.5M
Skyrora is a launch services provider dedicated to delivering small satellites into orbit in a responsive, versatile, eco-friendly manner. Skyrora has also developed an environmentally friendly hybrid rocket engine that can run on solid and liquid rocket fuel.
10
iComat
Funding: $25.9M
Revolutionary production equipment for the manufacturing of advanced carbon fibre composite parts.
Editor: Boris Maslennikov
Boris Maslennikov is a senior editor for Space-Startups. He has spent more than a decade covering the global space industry as a business journalist. He earned a Ph.D. in planetary sciences from the Massachusetts Institute of Technology and a bachelor’s degree with honors in geophysics and planetary science from the California Institute of Technology. In his free time, Boris enjoys studying history and mathematics, with a particular interest in the history of mathematics. You can contact Boris at borismaslenikov(at)space-startups(dot)com