ETRA AIR S. L.

ETRA AIR S.L. is a Spanish company specializing in advanced unmanned aerial systems (UAS), ground support systems, and counter-unmanned aircraft systems (C-UAS), including detection, identification, and interception technologies. As a division of GRUPOETRA, it focuses on R&D for efficient, resistant UAVs with AI-integrated sensors, offering customized solutions for defense, security, and industrial applications. It holds certifications like UNE-EN ISO 9001:2015 for design, production, and maintenance of unmanned equipment.