QuadSAT
- Company typePrivate
- Founded2017
- HeadquartersOdense, Denmark
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
QuadSAT firmographics
Firmographics- Name
- QuadSAT
- Legal name
- Quadsat ApS
- Website
- https://quadsat.com
- Company type
- Private
- Founded year
- 2017
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Ownership category
- akta.pro rank
QuadSAT industry classification
Industry- Product category
- Electronic Warfare and RF Sensing Systems
- NAICS
- Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511), Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (334220)
- SIC
- Search, Detection, Navagation, Guidance, Aeronautical Sys (3812), Instruments For Meas & Testing Of Electricity & Elec Signals (3825)
- akta.pro primary industry
- UAS Payloads (EO/IR, LiDAR, SAR, SIGINT) & Gimbals (IMABAIAI)
- akta.pro secondary industries
- Avionics Test, Simulation & Calibration Equipment (IMABAFAN), Military Unmanned Aircraft Systems (UAS) & Autonomous Aerial Platforms (IMABAMAC)
Keywords
Where QuadSAT is headquartered
LocationHeadquarters
- HQ city
- Odense
- HQ country
- Denmark
- HQ region
- Europe
Offices2 records
Markets served
QuadSAT business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Technology or R&D, Personnel, Supply Chain, Operations, Marketing or Sales, Others
Revenue model
- Hardware Payload Sales: Sale of SpectraLoc electronic warfare payloads and RF sensing equipment integrated onto UAV platforms. Revenue generated from direct hardware sales to defense customers and OEM partners.
- Professional Services - Testing and Calibration: Professional services including RF testing, antenna qualification, spectrum management consulting, and electromagnetic emulation services. Delivered through service partnerships and direct engagement with satellite operators and defense organizations.
Go-to-market motion2 records
Distribution channels3 records
Marketing channels4 records
QuadSAT product offering
Product offeringCore offering
QuadSAT designs and manufactures modular Radio Frequency (RF) sensing and electronic warfare payloads, such as the SpectraLoc system, that integrate into Group 2-5 UAV platforms for defense and OEM customers. The company also sells drone-based antenna testing, calibration, and spectrum monitoring systems, plus professional testing services, for commercial satellite operators and defense organizations. Its offerings combine proprietary hardware payloads, software-defined radio measurement, a cloud data platform, and patent-pending LEO/MEO constellation emulation technology.
Product overview
Quadsat offers a modular, platform-agnostic RF sensing and electronic warfare product portfolio built around its SpectraLoc payload system. The portfolio spans two main verticals: Defense & Government (SpectraLoc EW payloads, RF detection & geolocation, and spectrum operations software for UAV integration) and Commercial SATCOM (drone-based antenna testing and calibration). The QS RF Locator (launched 2025) extends the commercial offering with interference geolocation capability. The antenna testing product line includes five payload models (QS 1-18 DL, QS 6-24 DL, QS 17-31 DL, QS 6-24 DL/UL, QS 17-31 DL/UL) covering S-KU, X-KA, and KA bands, with both downlink-only and dual-link variants. All products share a common software platform and are supported by a BETA cloud platform for data management. The company is ISO 9001 certified and its payloads integrate with both multirotor and fixed-wing UAV platforms.
Differentiator
Problem solved
Functional benefit
Brands
- SpectraLoc: Electronic warfare payload platform for UAV-based RF sensing and geolocation
- QS RF Locator
Products and services
- SpectraLoc Payload Modular Radio Frequency (RF) sensing and electronic warfare payload designed for integration into Group 2-5 UAV platforms. Enables long-range signal detection, real-time geolocation of radar emitters and jamming devices, and spectrum operations for defense forces without emitting signals.
- Spectrum Operations Software Command and control software for spectrum mapping, signal analysis, and mission planning. Converts raw RF data into actionable intelligence in seconds, with real-time spectrum visualization and multi-signal tracking.
- Drone-Based Antenna Testing & Calibration System UAV-based RF measurement system for testing, measurement, and calibration of satellite antennas and radar systems. Uses drone-integrated custom RF payload, ground control station, RTK system, and bespoke software for flexible, accurate antenna testing anywhere in the world.
- QS RF Locator Drone-based RF geolocation solution for interference hunting. Enables 'last mile' precision geolocation of RF signals by combining drone scanning with interference hunting algorithms, narrowing down sources from wide areas to precise locations.
- QS Payload Series Expanded range of five RF measurement payload models for satellite antenna testing covering S-KU, X-KA low, and KA bands in downlink-only and dual-link variants. Supports full 2D/3D radiation pattern measurements, polarization analysis, Cross-Polar Discrimination (XPD), stationary point tracking evaluation, and NGSO satellite tracking emulation.
- Cloud Platform (BETA) BETA cloud platform for secure, real-time data and report sharing among stakeholders. Enables instant sharing of measurement data to speed up approval processes while ensuring data security.
Quantifiable outcome
- Detection range up to 150 km with geolocation accuracy within 100 meters
- +1 more outcomes
Companies that use QuadSAT
Customer profileNamed customers5 records
Segments2 records
Ideal customer profiles3 records
QuadSAT technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration3 records
AI capability3 records
Feature4 records
QuadSAT partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core, secondary and minor.
- TEKEVERcoreStrategic integration partnership for embedding SpectraLoc electronic warfare payload onto TEKEVER's AR3 EVO drone platform. Flight integration tests have been successfully completed, enabling TEKEVER to offer enhanced RF sensing and electronic warfare capabilities to defense customers.
- SkyetoncoreStrategic collaboration with Ukrainian UAS manufacturer Skyeton for electromagnetic spectrum surveillance applications. The partnership combines QuadSAT's RF sensing technology with Skyeton's drone platforms for defense and security operations.
- ArabsatcoreMemorandum of Understanding signed for spectrum management and satellite antenna qualification services. QuadSAT provides testing and validation services for Arabsat's satellite ground infrastructure.
- Saudi Net LinkcoreGlobal Service Partner Network member providing regional coverage for QuadSAT's electromagnetic emulation and testing services in the Middle East region.
- Auden Techno CorpsecondaryService partnership for Southeast Asia region, enabling local delivery and support of QuadSAT's testing and calibration services.
- mmtsecondaryService partnership for electromagnetic emulation services, providing specialized testing capabilities to customers through regional collaboration.
- NATO NCIAcoreNATO Communications and Information Agency verified QuadSAT's system for WGS compliance. NATO accepts SOMAP measurements from QuadSAT systems, providing regulatory credibility for defense procurement.
- TelespaziosecondaryConducted large antenna testing missions using QuadSAT's drone-based RF measurement systems for satellite ground segment validation.
- NATO DIANAminorParticipation in NATO DIANA defense innovation accelerator program for emerging security technologies.
Scale indicators5 records
Recent moves3 records
Expansion highlights6 records
QuadSAT competitors and assessment
Company assessmentBroad incumbents
- Rohde & Schwarz: German global leader in RF test and measurement equipment with deep satellite communications testing heritage. Both companies serve the satellite antenna testing market, though Rohde & Schwarz operates as a broad incumbent offering complete fixed test solutions versus QuadSAT's drone-based approach.
- Keysight Technologies: Major US-based test and measurement equipment manufacturer serving aerospace, defense, and satellite communications markets. Competes in the SATCOM RF testing category with traditional bench equipment, while QuadSAT provides mobile drone-based alternatives.
- L3Harris Technologies: Major US defense prime with deep electronic warfare, SIGINT, and tactical communications portfolio including WGS-related systems. Competes for defense EW and SATCOM-related RF measurement programs; significant incumbent against which QuadSAT must differentiate on agility and cost.
- Safran Data Systems: Safran subsidiary providing satellite ground segment test and monitoring solutions including antenna measurement. Direct overlap in commercial SATCOM antenna testing with established customer relationships among satellite operators, serving as broader incumbent competitor.
- Saab: Swedish defense and aerospace company with extensive electronic warfare, SIGINT, and airborne sensor portfolio including Arexis family. Competes in defense EW market with broader platform integration; relevant comparison for QuadSAT's pursuit of NATO and European defense procurement.
Emerging players
- DroneShield: Australian counter-UAS and drone-based RF detection company serving defense and security markets. Both companies use RF sensing on drone platforms to address defense spectrum awareness, with DroneShield focused on threat detection and QuadSAT adding geolocation and EW capabilities.
- Anduril Industries: US defense tech company building AI-enabled autonomous systems including EW and sensor payloads for defense customers. Both companies target defense customers with software-defined RF/EW capabilities; Anduril operates at much larger scale with broader autonomy stack integration.
Others
- Thales: Global defense prime with substantial electronic warfare, SIGINT, and spectrum operations portfolio. Competes in the broader EW payload and ground segment validation market; serves similar defense and satellite operator customers as QuadSAT but with prime contractor status and integrated solutions.
- Tekever: Portuguese UAV manufacturer and QuadSAT's integration partner for the SpectraLoc EW payload on the AR3 EVO platform. Both companies collaborate on defense UAS solutions; Tekever provides the airframe platform while QuadSAT supplies the RF sensing payload.
Direct peers
- Liteye Systems: US-based defense technology company providing electronic warfare, counter-UAS, and radar/sensor payloads for UAV platforms. Closely comparable business model to QuadSAT's SpectraLoc line, building modular RF/EW payloads for integration onto tactical UAV platforms serving defense customers.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
QuadSAT social profiles
Digital presenceQuadSAT compliance and trust
Trust signalCompliance1 record
QuadSAT financial estimates
Financial estimateRevenue estimate
Valuation estimate
QuadSAT leadership team
Management profileNumber of profiles
Profiles8 records
QuadSAT funding detail
Funding detailFunding overview
Funding rounds5 records
Investors8 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
QuadSAT M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about QuadSAT
What does QuadSAT do?
QuadSAT designs and manufactures modular Radio Frequency (RF) sensing and electronic warfare payloads, such as the SpectraLoc system, that integrate into Group 2-5 UAV platforms for defense and OEM customers. The company also sells drone-based antenna testing, calibration, and spectrum monitoring systems, plus professional testing services, for commercial satellite operators and defense organizations. Its offerings combine proprietary hardware payloads, software-defined radio measurement, a cloud data platform, and patent-pending LEO/MEO constellation emulation technology.
Is QuadSAT a public or private company?
QuadSAT is a private company. It is classified as venture growth investor backed and is currently operating.
When was QuadSAT founded?
QuadSAT was founded in 2017. It employs 11 to 50 people.
Where is QuadSAT based?
QuadSAT is headquartered in Odense, Denmark, in the Europe region.
How does QuadSAT make money?
Two revenue lines are on record. Hardware Payload Sales are the primary driver. The others are professional Services - Testing and Calibration.
Who are QuadSAT's main competitors?
Broad incumbents on record are Rohde & Schwarz, Keysight Technologies, L3Harris Technologies, Safran Data Systems and Saab. Emerging players are DroneShield and Anduril Industries. Others are Thales and Tekever. Liteye Systems is listed as a direct peer.
Does QuadSAT have an API?
No public API is recorded for QuadSAT.
What industry is QuadSAT in?
QuadSAT's product category is Electronic Warfare and RF Sensing Systems. Its primary akta.pro industry code is IMABAIAI, UAS Payloads (EO/IR, LiDAR, SAR, SIGINT) & Gimbals, with a secondary code of IMABAFAN, Avionics Test, Simulation & Calibration Equipment. Its NAICS code is 334511 and its SIC code is 3812.