What WiNRADiO Communications does

WiNRADiO Communications is a division of Radixon Group (a Robotron company) that designs and manufactures professional-grade software-defined radio (SDR) communications equipment. Founded in 1991 in the Czech Republic with the WiNRADiO Communications division formally established in 1996, the company has accumulated over 30 years of expertise in RF design, digital hardware, DSP, and application software development. Its core technology digitizes radio signals early in the processing chain to deliver sharper selectivity filters, more accurate demodulators and decoders, wider instantaneous bandwidth (up to 64 MHz on flagship models), and laboratory-grade measurement functions spanning 9 kHz to 3500 MHz, with select products extending into microwave via horn antennas up to 18 GHz.

The product portfolio spans general-purpose SDR receivers (G3 Series: G31DDC, G39DDC, G65DDC) in PCIe, USB3, and LAN formats; the Linux-based RLX-810 Network Receiver with embedded web server for remote multi-user access; Multichannel Receiver Systems (MS-8323 telemetry, MS-8118/WSB sonobuoy, MS-8118/BRL broadcast); Radio Direction Finding systems; modular front-ends (WR-G526e/G527e/G528e 'CHEETAH'); Marine Application Suite software; DRM, APCO P25, and trunking decoders; and a family of antennas and field-strength logging equipment. The proprietary XRS (Extensible Radio Specification) open standard enables third-party plug-ins to extend functionality across radio devices.

WiNRADiO sells through a global authorized dealer network, a direct factory online shop, and consultative enterprise sales, serving government, military, security, surveillance, spectrum monitoring, aerospace, broadcast, marine, and radio hobbyist customers. Revenue is generated through hardware sales, one-time software licenses, antennas and accessories, and customized/bespoke solutions. Pricing is not publicly disclosed and is quote-based for enterprise customers, while consumer products are sold direct via the online shop.

Name

WiNRADiO Communications

Legal name

WiNRADiO Communications

Website

https://winradio.com

Company type

Private

Founded year

1991

Operating status

Operating

Headcount range

11–50 employees

Short description

WiNRADiO Communications manufactures professional software-defined radio receivers, multichannel telemetry systems, and antennas, serving government, military, security, spectrum monitoring, aerospace, broadcast, marine, and hobbyist customers globally through dealers, an online shop, and direct enterprise sales.

Ownership category

akta.pro rank

Product category

Software-Defined Radio Equipment

NAICS

Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (334220)

SIC

Radio & Tv Broadcasting & Communications Equipment (3663), Communications Equipment, Nec (3669)

akta.pro primary industry

Broadcast Transmission & Operations Services (Transmitters, Towers, Playout, Engineering) (MPAIAEAJ)

Keywords

• Software-defined radio
• Radio receivers
• Spectrum monitoring
• Signal surveillance
• Radio communications

Headquarters

HQ city

Oakleigh

HQ country

Australia

HQ region

Oceania

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Supply Chain, Personnel, Operations, Marketing or Sales

Revenue model

1. Software-Defined Radio Hardware: Sale of proprietary hardware receivers including PCIe cards, USB devices, and network receiver systems. Hardware includes professional-grade SDR receivers for HF/VHF/UHF frequency ranges.
2. Software Applications and Suites: Sale of software products including the Marine Application Suite, DRM decoder software, APCO P25 decoders, trunking options, and specialized application software for specific use cases.
3. Antennas and Accessories: Sale of supporting equipment including log-periodic antennas, active HF antennas, broadband horn antennas, antenna rotators and controllers, and peripheral devices.
4. Customized Solutions: Bespoke product development and customization services for specialized applications, including ruggedized versions and custom specifications.

Go-to-market motion1 record

Distribution channels4 records

Marketing channels5 records

Core offering

WiNRADiO Communications designs and manufactures professional-grade software-defined radio (SDR) equipment, including PCIe/USB/LAN receivers, network receivers, multichannel telemetry systems, radio direction finding systems, antennas, and companion software (DRM decoder, APCO P25 decoder, trunking options, Marine Application Suite). The company sells hardware and software products to government, military, security, surveillance, spectrum monitoring organizations, as well as to radio and computer enthusiasts.

Product overview

WiNRADiO Communications manufactures software-defined radio (SDR) communications equipment organized as a unified portfolio of hardware receivers and companion software. The core product line includes general-purpose SDR receivers (G3 Series like G31DDC, G39DDC, G65DDC) spanning consumer to professional grade, with frequency coverage from 9 kHz to 3500 MHz. Specialized offerings include Multichannel Receiver Systems (MS series) for telemetry and surveillance, Radio Direction Finding systems, and Network Receivers (RLX-810) with embedded Linux servers enabling remote multi-user access. Software products encompass the XRS extensible control platform, DRM decoder software, APCO P25 decoders, trunking options, and Marine Application Suite for yacht/marine use. Antenna accessories (AX series), field strength logging systems, and weather satellite receiving systems round out the portfolio. The company serves government, military, security, surveillance, spectrum monitoring, and radio hobbyist markets.

Differentiator

Problem solved

Functional benefit

Brands

• LiNRADiO: Linux-based radio software and drivers for WiNRADiO receivers
• Marine Application Suite
• XRS (Extensible Radio Specification)

Products and services

• WR-G65DDCi 'EXCALIBUR Sigma' PCIe card format software-defined radio receiver with 64 MHz instantaneous bandwidth, laboratory-grade measurement functions, covering 1 kHz to 88 MHz and 118 MHz to 190 MHz frequency ranges. Aimed at demanding professional signal processing and spectrum analysis applications.
• WR-G65DDCe 'EXCALIBUR Sigma' External version of EXCALIBUR Sigma SDR receiver available in USB3 and LAN formats, described by WRTH as 'the best and most capable SDR we have ever used'.
• RLX-810/G39 Network Receiver Linux-based network SDR receiver with integrated web server, no PC required on server side, supports multi-user access, encrypted communication, and remote monitoring from 9 kHz to 3500 MHz.
• G31DDC EXCALIBUR Award-winning software-defined receiver representing best price/performance ratio for consumer shortwave listeners, with improved AMS performance and Noise Blanker.
• G39DDC series 'EXCELSIOR' Serious monitoring and surveillance SDR receiver with powerful spectrum analyzer capabilities, covering 9 kHz to 3500 MHz.
• WR-G305e Low-cost software-defined VHF/UHF receiver covering 9 kHz to 1800 MHz with excellent performance and advanced facilities superior to conventional scanners.
• WR-G305i Low-cost internal PCIe version of the WR-G305 software-defined VHF/UHF receiver.
• WR-G315e Professional application software-defined VHF/UHF receiver with advanced features and performance specifications.
• WR-G315i Professional application internal PCIe version of the WR-G315 software-defined VHF/UHF receiver.
• MS-8323 Multichannel Telemetry System Advanced multichannel and telemetry receiver system used in aircraft engine testing and other demanding applications.
• MS-8118/WSB Sonobuoy Telemetry System Telemetry system designed for sonobuoy applications.
• MS-8118/BRL Broadcast Monitoring System Broadcast monitoring system for radio monitoring and logging applications in broadcast and aviation industries.
• PFSL-G3 Field Strength Logging System Field strength logging system designed for mobile 'drive-by' signal coverage measurements, field strength mapping, and mobile surveillance.
• WSS-420 Weather Satellite Receiving System Weather satellite receiving system for HRPT weather satellite reception, available as complete turnkey systems or individual building blocks.
• Multichannel Receiver Systems Cost-effective and powerful alternatives to conventional solutions for surveillance and monitoring applications.
• Radio Direction Finding Systems Direction finding systems designed for operation in adverse environments.
• AX-31C Log-Periodic Antenna Log-periodic antenna available in many configurations including a hand-held version for cost-effective direction-finding applications.
• AX-81S Active HF Antenna Ruggedized marine-designed active HF antenna popular for general shortwave applications due to low cost, small size, high performance, excellent dynamic range, and low noise.
• AX-48H Broadband Horn Antenna Broadband horn antenna covering frequencies up to 18 GHz.
• DRM Decoder Software Software enabling reception of DRM (Digital Radio Mondiale) broadcasts, capable of receiving broadcasts over thousands of miles with FM-quality audio. Available for G3 Series receivers and third-party receivers.
• Marine Application Suite High-performance software suite for marine applications providing HF Fax, NAVTEX, HF/VHF DSC and TELEX decoding, plus classical AM, SSB, CW, and FM modes with GPS mapping option.
• APCO P25 Decoder Decoder software for APCO P25 digital radio protocol used by public safety agencies.
• Trunking Options Trunking decoding options for monitoring trunked radio systems.
• XRS Standard Extensible Radio Specification - a standard-based platform for control of radio devices by computers, allowing plug-in modules to add functionality regardless of radio type or model.
• Customized Solutions Bespoke product development and customization services for specialized applications, including ruggedized versions and custom specifications.

Quantifiable outcome

• 64 MHz instantaneous bandwidth enabling comprehensive spectrum analysis and multifaceted digital processing simultaneously
• +2 more outcomes

Named customers5 records

Segments6 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Two partnerships are on record, tiered core.

• Radixon Group (Parent Company)coreOthersWiNRADiO Communications is a division of Radixon Group, a Robotron company. Radixon Group is an R&D-based company providing the organizational framework for WiNRADiO's innovation in radio communication technologies, with accumulated engineering expertise in RF design, digital hardware design, DSP, and application software development.
• Third-Party Developers (XRS Ecosystem)coreTechnology or IntegrationXRS (Extensible Radio Specification) is an open standard that enables third-party software developers to create plug-in modules for WiNRADiO receivers. The platform is flexible enough to allow for a wide range of radio devices to be enhanced by a wide range of plug-ins, benefiting radio users, third-party software developers, and radio manufacturers alike.

Scale indicators2 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• FlexRadio Systems: Manufacturer of software-defined amateur and professional HF/VHF/UHF transceivers. Comparable to WiNRADiO in SDR receiver/transceiver hardware targeting radio enthusiasts and professional monitoring users.
• SDRplay: UK-based maker of low-cost wideband SDR receivers (RSP series) covering 1 kHz to 2 GHz. Directly comparable to WiNRADiO at the consumer/enthusiast end of the SDR market.
• Ettus Research (National Instruments / Emerson): US-based pioneer of software-defined radio hardware (USRP family) serving research, aerospace/defense and wireless prototyping. Directly comparable to WiNRADiO as a professional-grade SDR hardware manufacturer targeting government, military and spectrum monitoring buyers.
• Signal Hound: US-based manufacturer of real-time spectrum analyzers and SDR-based RF test equipment. Targets government, military and commercial spectrum monitoring buyers, overlapping WiNRADiO's professional segment.
• Apache Labs (ANAN): Manufacturer of open-source SDR transceiver hardware for amateur radio and HF monitoring. Comparable to WiNRADiO as a specialty SDR hardware vendor with strong enthusiast and monitoring overlap.
• Elad USA: Italian/US SDR hardware manufacturer producing high-performance receivers (e.g., FDM-S2, DUO). Directly comparable to WiNRADiO in enthusiast and professional SDR receiver offerings.

Broad incumbents

• Keysight Technologies: Major test & measurement incumbent offering signal analyzers, signal generators and RF monitoring solutions. Overlaps with WiNRADiO at the high end of RF/spectrum monitoring and government/defense test applications.
• Rohde & Schwarz: Global incumbent in radio communications test & measurement, spectrum monitoring and radiomonitoring systems. Competes with WiNRADiO in professional receivers, direction finding and spectrum monitoring, but operates at much larger scale across the full T&M portfolio.
• Thales: Global defense and security prime with significant RF communications, electronic warfare and spectrum monitoring portfolios. Competes with WiNRADiO in military/security/government RF intelligence markets at much larger scale.

Emerging players

• Per Vices: Canadian maker of high-channel-count, wide-bandwidth SDR (e.g., Noctar, Cyan) for SIGINT, electronic warfare and test applications. Comparable emerging high-end SDR hardware competitor to WiNRADiO.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/watch?v=UuiySRhgHRk
• LinkedInlinkedin.com/company/winradio-communications

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about WiNRADiO Communications