Quantum Galactics GmbH
About us
Quantum Galactics develops compact, cyber-resilient satellite systems for modern CubeSat and small satellite missions.
As a spin-off from the Chair of Space Technology at TU Berlin, we combine hands-on mission heritage with a strong focus on secure onboard computing, resilient satellite architectures and highly integrated spacecraft platforms.
We believe that satellite technology should be more than a component. It should be a trusted part of the mission: open instead of locked-in, reliable instead of short-lived, and flexible enough to support new ideas in orbit. Our name reflects our philosophy: bringing mission-critical capability into "quantum"-sized small spacecraft systems, with powerful, secure and scalable technologies even for the smallest satellites.
This philosophy is at the core of 1U4Everything, our powerful and cost-effective 1U CubeSat platform for scientific, educational and technology demonstration missions. It combines key spacecraft subsystems in a compact and scalable architecture, enabling customers to realize complete missions with reduced development effort, short integration timelines and a high degree of flexibility.
At the heart of our systems is the CyBER OBC, a flight-proven, PC/104-based onboard computer and payload data handling platform for advanced satellite missions. It enables Linux-based onboard processing, secure software execution and modern mission applications in orbit.
Together with partners from research and industry, we also contribute to RACCOON OS, an open-source, Linux-based satellite operating system focused on secure onboard software, update capability and cyber-resilient mission architectures.
Our product portfolio also includes redundant electrical power systems with up to 70 Wh energy capacity, compact VHF/UHF antenna systems, CubeSat structures, MGSE, integrated solar panels and mission-specific subsystem solutions.
Current and upcoming missions such as CyBEEsat, CISPAsat-1 and RACCOON-IOD demonstrate our technologies in orbit and reflect our mission: enabling secure, scalable and resilient small satellite systems made in Europe.
Meet us at IAC 2026 to discuss CubeSat platforms, secure onboard computing and future cyber-resilient space missions.
Address
Brunsbuetteler Damm 120–130
13581 Berlin
Germany
E-mail: info@quantumgalactics.com
Phone: +49 30 9850-2173
Internet: www.quantumgalactics.com
Contact person:
Products & Services
Quantum Galactics provides cyber-resilient CubeSat platforms, onboard computers, power systems and mission engineering services for secure, scalable and cost-effective space missions. Our technologies are currently being demonstrated in orbit through many customer missions such as e.g. CyBEEsat, CISPAsat-1 and RACCOON-IOD.
CyBER OBC
CyBER OBC: Our flagship product is a powerful, fully redundant Linux-based onboard computer system that brings server-grade processing, state-of-the-art interfaces, and embedded cybersecurity to small satellites.
Galactic EPS
The Galactic EPS is a modular, flight-proven power system for CubeSats, offering advanced battery management, full end-of-life passivation, and reliable power delivery for critical space missions.
1U4 Everything - CubeSat Bus
The 1U4 Everything platform is a robust and fully integrated CubeSat bus, designed for missions that demand reliability, flexibility, and performance in a compact form factor. Built around flight-proven subsystems developed by Quantum Galactics, the platform includes our Linux-based CyBER Unit for advanced data handling and secure operations, the fully passivatable Galactic EPS for safe end-of-life, and ultra-compact VHF/UHF antenna systems—all integrated into a lightweight yet durable 1U structure.
Whether for research, technology demonstration, or educational missions, 1U4 Everything provides a ready-to-fly foundation that reduces development time and mission risk. Available with customizable interfaces and optional solar panels, sensors, and MGSE, CyBEEsat is your ideal starting point for affordable and capable access to space.
Solar panels - solar cell assembly sidepanels
CubeSat Solarpanels - Solar Cell Assembly Sidepanels by Quantum Galactics GmbH
CubeSat Antenna Systems
Flight proven omnidirectional antenna systems for VHF / UHF with small form factors.
