Infinity Space is a UK aerospace and space technology company founded in 2022, developing secure quantum satellite systems, AI-enabled ISR and trusted-node communications for sovereign and defence networks. Infinity Space operates a dual-dish satellite ground station in Maesteg, Bridgend, Wales, alongside its headquarters at Harwell Science and Innovation Campus, Oxfordshire, and works with partners including the UK Space Agency, ESA, UKRI and the Satellite Applications Catapult.

Infinity Space — sovereign space systems

Quantum Defence Systems

Flight-ready quantum, AI-enabled ISR and trusted-node communications delivering acquisition-ready sovereign capability for defence networks and space missions.

Mission clock
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Operating band
160–600km LEO
Peak downlink
4.6Gb/s
Flight platforms
05systems
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Our mission

We advance strategic space missions built on modular CubeSat platforms to deliver defence, intelligence, and secure communications from orbit. Designed for rapid deployment, our assets extend operational reach, sharpen situational awareness, and secure a decisive advantage in contested space domains.

05
Platforms
160–600km
LEO operating band
4.6Gb/s
Peak downlink
2022
Founded
DragonSat sovereign space capability
DragonSat / PocketQube

Secure quantum communications, flight-validated

DragonSat is a next-generation PocketQube advancing secure, defence-grade quantum communications. Carrying a state-of-the-art quantum optics payload, it investigates entanglement and coherence in microgravity, supporting ultra-secure, interception-proof links for military and intelligence operations.

SerenSat AI defence space system
SerenSat AI
Autonomous ISR

Intelligence, decided in orbit

SerenSat-AI is a 2U CubeSat engineered for autonomous, defence-grade intelligence.

Equipped with a triple-camera imaging suite and an AI edge processor, it conducts real-time surveillance, prioritises high-value targets autonomously, and transmits only mission-critical data — reducing latency and enabling rapid decisions in time-sensitive environments.

Class
2U CubeSat
Payload
Triple-camera suite / AI edge processor
Role
Autonomous target prioritisation
Phoenix QuantumSat in low Earth orbit
Phoenix QuantumSat
Quantum comms

Tamper-proof links from orbit

Phoenix QuantumSat delivers defence-grade quantum communications from space.

Equipped with the Defence-Grade Quantum Communications Module (DG-QCM), it establishes ultra-secure, tamper-proof links for national security operations — strengthening sovereign communications and ensuring resilience against interception or disruption.

Payload
DG-QCM
Link
QKD-secured, tamper-evident
Users
National security operations
ATLAS spacecraft design
ATLAS
Reconnaissance swarm

Persistent eyes over contested domains

ATLAS is a tactical CubeSat swarm engineered for advanced reconnaissance and electronic surveillance.

Operating as a low-footprint orbital mosaic, it delivers persistent coverage over borders, maritime corridors and conflict zones — providing mission-critical data to NATO forces with agility, fault tolerance and encrypted reliability.

Architecture
Distributed CubeSat swarm
Coverage
Borders / maritime / conflict zones
Resilience
Fault-tolerant, encrypted
HALO saucer-class platform
HALO / OrbitalX
Joint mission

A new shape for sovereign defence

HALO is a next-generation saucer-class ISR platform, engineered by OrbitalX in joint mission with Infinity Space.

Its disc geometry is designed to improve manoeuvrability, structural efficiency and the integration of advanced metamaterial technologies — combining mission-ready engineering with research trusted by government and defence partners.

Geometry
Disc / saucer class
Materials
Advanced metamaterials
Programme
OrbitalX joint mission
Quantum key distribution satellite
Infinity Space

Next-generation defence technology

We create cutting-edge space technologies combining alternative PNT, quantum sensing, AI satellite analytics, QKD-secured communications and sovereign in-orbit computing.

Infinity Space ground station
Infinity Ground Station

The link between orbit and operators

A dual-dish downlink facility developed and operated by our team, acting as the command-and-control interface between orbiting satellites and mission operators. Integrated into the UK's defence and space infrastructure, it delivers secure, resilient communications, rapid data acquisition and precision mission control.

Trusted collaboration

Proudly working with

Partners of Infinity Space
Work with us

Bring a sovereign capability into orbit

Talk to our engineering team about payload integration, mission design or ground segment access.

info@infinityspace.org.uk

Enquiries from defence, government and research partners are handled directly by our engineering team.