Quadsat

Quadsat develops drone-based antenna testing and RF measurement systems. Its UAV payloads and software test satellite, defence, wireless and broadcast antennas in the field, giving operators portable calibration and verification without fixed test ranges.

Facts

Segment: Inspection
Country: Denmark
Founded: 2017
Website: https://quadsat.com

Market context

Quadsat is a concrete RF payload supplier for uncrewed systems: SpectraLoc is described as platform-agnostic, has been flight-tested on TEKEVER AR3 EVO, and is specified around a compact roughly 3 kg payload covering 2-18 GHz.

LightWare LiDAR - comparable profile - peer: Drone Payload Avionics Supplier
FlyFocus - comparable profile - peer: Drone Payload Avionics Supplier
BIRD Aerosystems - comparable profile - peer: Defence Airborne Sensor Supplier

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Supply

TEKEVER - Outbound - Perception - Quadsat SpectraLoc was integrated and flight-tested on TEKEVER's AR3 EVO tactical UAS as an RF electronic-warfare payload - source: quadsat.com

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Timeline

2026-03-26 - Capability - TEKEVER integrates Quadsat SpectraLoc EW payload on AR3 EVO - TEKEVER and Quadsat completed flight integration tests of the SpectraLoc payload aboard the AR3 EVO tactical UAS. The integration enables passive detection, identification, and geolocation of radar emitters without the aircraft broadcasting its own signal.… - source: quadsat.com
2026-01-08 - Executive Hire - Quadsat appoints Niels Bjerregaard as CEO - Niels Bjerregaard was appointed Chief Executive Officer, effective January 5, 2026. The announcement was published on January 8, 2026 and describes the leadership change as tied to Quadsat scaling its global defense and RF measurement work. The appointment… - source: quadsat.com

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Team

Niels Bjerregaard - Chief Executive Officer - CEO for Quadsat during SpectraLoc defense/UAV integration push.

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