UAV Navigation

UAV Navigation is a Spanish company based in San Sebastián de los Reyes near Madrid that specialises in guidance, navigation and control (GNC) solutions for unmanned aerial vehicles. Since an investment announced in 2020 it has been part of Grupo Oesía, a privately owned Spanish engineering group active in defence, security and aerospace, and it trades as UAV Navigation-Grupo Oesía.

The company designs and manufactures military-grade autopilots, navigation systems and ground control software for fixed-wing, rotary-wing and VTOL platforms. Its VECTOR autopilot family includes the VECTOR-600 for fixed-wing and VTOL aircraft and the VECTOR-400 for aerial targets, complemented by the POLAR-300 navigation system.

In May 2026 UAV Navigation introduced the VECTOR-300, an autopilot intended for mass-produced loitering munitions and counter-UAS interceptors that is designed to operate in GNSS-denied environments under jamming and spoofing.