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

FREQUENTIS COMSOFT leads discussion on AMHS and SWIM evolution and the importance of Cyber Security in ATM

The annual aeronautical user group (CAUG), created by Frequentis Comsoft 12 years ago, has continued to provide a platform for air navigation service providers and aviation experts to discuss the impact of emerging topics and …

Meet Frequentis Comsoft at World ATM Congress in Madrid

At booth #526 Frequentis will again be together with Frequentis Comsoft during this year’s event to showcase our integrated and scalable solutions, ready for the future demands of ATM, addressing the predominant industry challenges of …

FREQUENTIS Group wins NATS collaborative supplier of the year award

The success of the FPRSA-Replacement delivered by Frequentis Comsoft and voice communications delivered by Frequentis AG formed the foundation of the award. At its Supplier Day, at the end of 2018, UK air traffic management provider …

New Managing Director appointed at FREQUENTIS Comsoft: Thomas Hoffmann succeeds Gerald Enzinger

After three years of development and expansion work at Frequentis Comsoft, a major software company in the Frequentis Group for air traffic management (ATM) and defence domains, Gerald Enzinger hands over the management agenda to …

FREQUENTIS COMSOFT provides NATS with essential Flight Plan Gateway

Flight plan Gateway will translate ICAO format flight plans and related messages for NATS Flight Data Processing System. UK air traffic management’s leading provider NATS, has successfully installed an essential gateway between the EUROCONTROL Integrated Flight …

ICAO, skyguide and DFS discuss ATM trends at FREQUENTIS COMSOFT’s 11th aeronautical user group in Germany

Aviation experts and authorities look to the future at the Collaborative Aeronautical User Group (CAUG) in Karlsruhe, Germany Under the theme “The Future of Aeronautical Data Communication”, this year’s CAUG addressed a diverse agenda of topics …

Colombian Aerocivil selects FREQUENTIS COMSOFT’s advanced surveillance solution to keep up with airspace capacity demands

Frequentis Comsoft to provide state-of-the-art ADS-B for Colombia to enhance the region’s aviation services Colombia is scheduled to mandate ADS-B from 2020 onwards, following suit with the FAA. After a detailed international tender Aerocivil selected the …

The Frequentis Group evolves the integration of Comsoft Solutions

Frequentis Comsoft reflects a stronger and more unified approach for customers Comsoft Solutions has been a member of the Frequentis Group since January 2016 and the two companies have further strengthened the integration of their complementary …

Estonia completes phase two of major AIM upgrade with Comsoft Solutions

The modernisation of data management for Estonian Air Navigation Services (EANS) completes important next phase Estonian Air Navigation Services (EANS) has successfully completed the next step in its major AIM modernisation programme with Comsoft Solutions. The …


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