Quadsat provides modular, SWaP‑C optimized radio‑frequency sensing and electronic warfare payloads that can be integrated onto Group 2–5 UAVs, delivering long‑range signal detection, real‑time geolocation, and spectrum mapping. The hardware pairs with intuitive spectrum operations software to turn raw RF data into actionable intelligence, enabling defense forces and drone OEMs to achieve electromagnetic spectrum dominance from airborne platforms.
Funding
$5.8M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.

4OJCFounders
Product
Problem
Defense forces and UAV manufacturers need to detect, locate, and counter hostile radio-frequency emissions across the electromagnetic spectrum, but existing electronic warfare (EW) systems are often large, power‑hungry, and require extensive integration effort, limiting their deployment on small to medium UAV platforms.
Solution
Quadsat delivers modular RF sensing and EW payloads that can be mounted on Group 2–5 UAVs, providing lightweight, size‑weight‑and‑power‑optimized hardware for real‑time signal detection and geolocation. The payloads integrate with Quadsat’s spectrum operations software, which offers intuitive mission planning, spectrum mapping, and rapid signal analysis to turn raw RF data into actionable intelligence. By leveraging the company’s heritage in high‑precision satellite communications, the system achieves accurate emitter identification and tracking across the full spectrum, enabling operators to gain situational awareness and execute electronic attack or protection measures directly from the UAV.
Target Audience
Primary customers are defense agencies and UAV OEMs seeking to equip their platforms with advanced electronic warfare and spectrum‑dominance capabilities.
Features
- Compact, SWaP‑C optimized RF sensing modules designed for seamless integration on Group 2–5 UAVs
- Long‑range detection and real‑time geolocation of emissions across the entire electromagnetic spectrum
- Integrated spectrum operations software for rapid signal analysis, spectrum mapping, and mission planning
- Modular payload architecture allowing customization of detection, jamming, or other EW capabilities
- High‑precision antenna calibration and metrology derived from satellite communications expertise