Frequentis Comsoft GmbH

Solution Provider and Consultant to the Air Traffic Management Domain

Frequentis Comsoft provides saftey and efficiency for Air Traffic Management. The company is a member of the FREQUENTIS Group, with expertise that covers a vast proportion of the modern Air Traffic Management industry. Our highly innovative solutions cover all phases of a flight – contributing to safe flights all over the world.

30 years of experience, and customers in over 80 countries, has propelled us to the forefront of the ATM domain. As a global player, we assist our customers in setting new standards of excellence through high-tech solutions in safety-critical environments.

The high quality portfolio and skilled team, coupled with the FREQUENTIS Group’s vast expertise, will continue to develop innovative solutions for the international ATM market. Through common research programs with elite Universities like the KIT in Karlsruhe, combined with inhouse interdisciplinary scientific research our solutions are at the forefront of innovation.

Company Profile

  • Market Leader in Aeronautical Messaging & Information Management & System-wide Information Management (SWIM)

    Already in the pre-flight phase the pilot submits all relevant information in our flight plan entry terminal. This information is then distributed to all involved Air Navigation Service Providers through our market-leading Messaging solution.

    More than 80 per cent of all internationally recognised AMHS links comprise of at least one FRQ Comsoft system.

  • Surveillance Solutions

    From sources to displays – we understand the full surveillance data chain (sources – distribution – processing – display).

    During the whole flight the accurate position of the aircraft can be computed by our surveillance automation and processing solutions. This data is distributed by our next generation surveillance distribution networks. Our long-standing experience in the surveillance domain enables us to develop pioneering solutions as part of future-oriented technologies like remote virtual towers.

    Our solutions using modern surveillance techniques like ADS-B and MLAT are optimally suited for the detection and separation of unmanned aerial vehicles like drones.

  • Display Solutions

    For safe and efficient management of flights around aerodrome the flight planning and surveillance data are merged to provide the air traffic controller with an real-time air situation picture.

    Our Air Situation Displays are designed by controllers for controllers, driven by ATC operational experts. Considering both civil and military requirements our applications can ideally integrate into existing infrastructures and provide the user interface for future ATM automation systems.

  • Product Brochures

    AIDA-NG: AIDA-NG is Frequentis Comsoft’s advanced and fully integrated AFTN/AMHS message switching system with a unified system management.

    CADIR: CADIR is the core component of our X.500 directory solution for implementing a global directory service in the ATM domain.

    ARTAS Product & Services: Multi-sensor data fusion with highly-configurable track services (PSR, SSR, Mode S, ADS-B, ADS-C, MLAT)

    SDDS-NG: Frequentis Comsoft’s SDDS-NG is a state-of-the-art solution for the easy and safe interconnection of any system that handles surveillance data.

    Quadrant: Quadrant is a forward-thinking surveillance solution able to provide ADS-B and Multilateration on one single hardware platform.

    TESS: Multipurpose and rapid deployable surveillance solution with ADS-B coverage, for time critical situations.

    ASD: A high-performance, flexible and configurable HMI providing seamless air/ground awareness for Air Traffic Controllers and Aerodrome Flight Information Service Officers.

    MDAS: A responsive, flexible and intuitive interface giving military air traffic controllers a seamless view of air traffic, local surveillance data and weather conditions.

    R2D2-V2: R2D2-V2 is Frequentis Comsoft’s state-of-the-art system for legal recording, post-event analysis, technical investigation and training purposes.

    RAPS-3: The RAPS product is a powerful and versatile toolset for testing, analysis, validation and generation of surveillance data.

  • Success Stories

Company News

Eight ASECNA African Nations to advance aeronautical communication with FREQUENTIS Comsoft

ASECNA, the Agency for the Safety of Air Navigation in Africa and Madagascar, has selected the advanced aviation message handling system (AMHS) from Frequentis Comsoft to enhance message handling for eight African countries. Cote d’Ivoire, Central …

Bosnia and Herzegovina enhance aviation communication with FREQUENTIS Comsoft

Bosnia and Herzegovina Directorate of Civil Aviation, BHDCA, introduced Air Traffic Services Message Handling System (AMHS) to replace the Aeronautical Fixed Telecommunications Network (AFTN) and enhance airspace communication. The AMHS system enables of all types of …

Chile enhances airspace communication with FREQUENTIS Comsoft

The Directorate General of Civil Aviation in Chile (Dirección General de Aeronáutica Civil - DGAC) has deployed aeronautical message handling system (AMHS) from Frequentis Comsoft, increasing its communication capability and fully supporting the ICAO basic …

French Overseas territories upgrade aviation message handling with FREQUENTIS Comsoft technology

French air navigation services, DSNA, selected an aeronautical message handling system (AMHS) from Frequentis Comsoft to enhance its airspace communication capability and fully support the ICAO basic and extended AMHS service profiles. Frequentis Comsoft’s Aeronautical Integrated …

EUROCONTROL awards FREQUENTIS Comsoft further five-year contract for the maintenance of the ARTAS surveillance tracker

Frequentis Comsoft will continue as the Industrial Partner to provide support to the EUROCONTROL Centralised ARTAS Maintenance and Operational Support (CAMOS) for the Air traffic management (ATM) suRveillance Tracker And Server – ARTAS. The new …

FREQUENTIS Comsoft and EUROCONTROL increase functionality of ARTAS surveillance tracker and server

EUROCONTROL’s Air traffic management (ATM) suRveillance Tracker And Server – ARTAS, is receiving a software upgrade to increase its tracking functionality in the airport vicinity (i.e. an enabler for surface movement surveillance -SMS- and ground …

Malta enhances airspace communication with FREQUENTIS Comsoft

Malta Air Traffic Services Ltd. (MATS) has successfully installed the aeronautical message handling (AMHS) switch from Frequentis Comsoft. The solution replaces its previous fixed terminal network messages (AFTN) system, increasing its communication capability and fully …


Frequentis Comsoft GmbH
Wachhausstr. 5a
76227 Karlsruhe
  • +49 721 94 97 - 0