Satellites & Spacecraft companies in Spain

Spanish engineering company — designs and builds space instruments, mechanisms and test systems, and developed the LUR-1 satellite.

Develops systems and services based on Earth observation data for defence, security and environment.

Spanish deep-tech company with a leading space division — develops sensors, actuators, microelectronics and mechanisms for ESA, NASA and major space primes; spin-out from Univer…

Develops and produces advanced structural components with composite materials for space, aeronautics and industry.

Space engineering company providing mission operations, flight dynamics, ground systems and Earth observation services — works with ESA, EU Copernicus and commercial operators f…

Spanish space power company in Málaga — designs and manufactures solar panels, power systems and solar array drives for CubeSats and small satellites.

Spanish space electronics firm — designs embedded instruments, data-handling and radio units and leads the Don Quijote CubeSat mission.

Global technology group serving aerospace, defence, cybersecurity and digital transformation.

Spanish satellite operator — provides fixed satellite, broadband and broadcast capacity across Europe, the Americas and North Africa.

Develops complete optical, mechanical, electronic and control systems for space and astronomy.

Global technology and consulting company — key technology partner for critical operations worldwide.

Leading company in passive and active microwave remote sensing for Earth observation.

Space technology leader in Earth observation and universe exploration with agile spectral capture.

Private engineering and technology group providing innovative solutions in space, aerospace and infrastructure.

Spanish Indra–ENAIRE joint venture — deploying a small-satellite constellation for space-based ADS-B surveillance and VHF air traffic communications.

Pioneer in near-space flights and balloon-based satellite launch systems.

Geospatial intelligence from space to monitor the planet and predict change.

End-to-end nanosatellite solutions from design to manufacture, launch management and in-orbit operations — developed NanoSat-01 for INTA and provides turnkey CubeSat missions fo…

Spanish green propulsion startup — develops hydrogen peroxide mono- and bipropellant thrusters for satellites and space vehicles.

Design and manufacturing of optical and optronic systems for NewSpace and drones.

Develops picosatellites and nanosatellites focused on affordable global IoT connectivity — operates the FossaSat constellation providing low-power long-range communications for …

Develops Orbita, a high-fidelity space mission simulation platform integrating orbital mechanics, attitude control and AI-driven vision algorithms for autonomous navigation.

Spanish small-satellite startup — offers satellite IoT connectivity and rapid deployment of small constellations for defence and security users.

Develops electric propulsion systems for satellites in very low Earth orbits.

Spanish space engineering startup — provides thermal, structural and CFD analysis and heat-transfer products for satellites, payloads and instruments.

Develops an electromagnetic orbital launcher to accelerate payloads to orbital velocity without conventional rockets — targeting CubeSat deployment to high orbits and Earth-Moon…

Develops compact, modular satellite platforms and in-space propulsion systems for commercial and government LEO missions — focused on rapid manufacturing and affordable access t…

Spanish space startup — develops the Kestrel reusable re-entry capsule to return experiments and materials from low Earth orbit.

First telecom operator providing global IoT satellite coverage under NB-IoT 4G/5G standard.

Develops ultra-lightweight optical systems for integration as orbital telescopes in satellites and CubeSats.

Develops OrbitCompass, an AI platform that automates and simplifies space mission design.

Spanish university microwave research group — develops PoliTech-1, the first fully Valencian CubeSat, and RF hardware for space with ESA.

Universidad Politécnica de Madrid institute — builds microsatellites such as UPMSat-2 and runs the Master in Space Systems (MUSE) and a ground station.

Spanish university research group — develops power and electronic systems for satellites and deep-space microsatellites at UMH in Elche.

Focuses on innovative small satellite concepts, subsystem development and Earth observation payloads.

Student project developing aeronautics and space technologies at UPC — largest of its kind.

Spanish university space laboratory at the University of Vigo — develops small satellites and space technologies with students and researchers.

Develops theoretical models and technologies to understand the universe — its formation, evolution and behaviour.

World-leading photonics research centre with applications in space optical technologies.

Research centre covering astrophysics, cosmology, planetary science, Earth observation and space engineering.

Interdisciplinary research centre for cosmology, astrophysics and particle physics at the University of Barcelona.

Spain's national space agency — coordinates Spanish space activities, ESA contributions and national space strategy.

Spain's state aerospace research agency — develops satellites, conducts space research and tests launch systems.

ESA incubator accelerating space startups in the Barcelona / Catalonia region.

Cluster grouping the aeronautical and space ecosystem of Catalonia, boosting business opportunities.