Space Propulsion Companies in Spain

CSIC spin-off fabricating ligand-free nanoparticles and nanostructured coatings for aerospace, energy, and nanomedicine

Madrid-based developer of separation systems, non-explosive actuators, and dispensers for small satellites

Developer of autonomous reusable reentry vehicles for small-mass, high-cadence Earth return from orbit

Develops reusable launch vehicles for dedicated and rideshare small satellite missions, with in-house liquid propulsion and vertically integrated manufacturing

Barcelona-based aerospace company developing reusable aerospike rocket engines and propulsion systems for space launch