Fregata Space

More space organisations in Spain

• Aistech Space · Startup · Barcelona

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

• Collimate Space · Startup · Castellón de la Plana

  Develops an AI/ML platform (Nexus) to optimise satellite-to-ground data links — enables reliable communication for Earth observation, resilient comms and defence constellations.

• Hisperion Aerospace · Startup · San Juan de Aznalfarache

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

• IENAI SPACE · Startup · Leganés

  Spanish space propulsion startup — develops ATHENA electrospray thrusters for small satellites and mission-analysis software, born in the UC3M ecosystem.

• MWSE · Startup · Vilafranca del Penedès

  Designs and manufactures RF payloads and sensors for small satellites — products include multifrequency radars, microwave radiometers and GNSS reflectometers for Earth observation.

• OctoCypher · Startup · Valencia

  Develops post-quantum cybersecurity and geometric coding for CubeSats and critical infrastructure — enables data self-repair in hostile environments without retransmission.

• Paratech Systems · Startup · León

  Develops autonomous AI-powered recovery systems for safe return of space assets to Earth — reduces space debris and enables reuse of satellites and high-value components.

• Rokubun · Startup · Barcelona

  Spanish GNSS company — develops precise positioning receivers, cloud processing services and navigation software for drones and vehicles.