Elimco carries out its aerospace activity through two independent companies: Elimco Aerospace and Elimco UAS. Elimco Aerospace specializes in engineering, integration, manufacture and maintenance of multidisciplinary systems. It mainly works in the field of electric, electronic and avionics systems for the aerospace, security, defense, naval, airport and ICT industries. The company is a leader for the design and production of harnesses, cockpit control units, on-board equipment and sensors and test benches and is a top level supplier for OEMs such as Airbus, Cassidian, Airbus Military, Eurocopter, Bombardier and Embraer in programmes such as C295, CN235, A330 MRTT, A330 FSTA, A400M, A350, Eurofighter, P3 Orión, F-18, Tigre, NH90 and EC-135. Elimco UAS is a Spanish and international leader for the design, devlopment, integration and manufacture of UAS (Unmanned Aerial Systems) in the micro, mini and tactical range. It specializes in civil applications for UAS in the areas of agriculture, topography, mining, monitoring of infrastructures and other applications. The company headquarters measuring 23,000 square meters is located in Aerópolis and it has three other sites in Spain (Madrid, Gran Canaria and Tenerife) along with an extensive international presence in Mexico, Brazil, Chile and Colombia.