ASTREK digital platform, a new and complete federated Space Surveillance Service, secures your fleet of satellites and anticipates the threats on your space assets, through the best data sensors network.

Context

ASTREK Challenges

To meet today and tomorrow’s challenges and to increase French and European autonomy, CS undertakes as the federator of Space Surveillance actors to provide a complete SSA/SDA services offer.

ASTREK Platform

For a federation of European Space Surveillance actors

Why federate ?

  • To have a complete service offer that meets both civilian and military needs
  • To offer the best technology and expertise in each of the space surveillance fields for all our customers
  • To improve the speed of implementation of new specific developments
  • To be able to respond to any kind of request: from simple data requests to the development of complete new systems
  • To be able to invest and innovate as widely as possible to meet and anticipate tomorrow's needs
  • To provide the best know-how in this field

To Achieve these objectives, we propose the ASTREK platform and services, with the best data sensors networks, to secure your fleet of satellites and anticipate the threats on your space assets.

Services

Offer & Products

ASTREK digital platform helps you , through the best data sensors networks, to secure your fleet of satellites and anticipate the threats on your space assets.

ASTREK Offer & Products

A new generation of Space Surveillance Digital Platform

ASTREK can help you by :

  • Aggregating and processing data from multiple sources (radar, optical, telemetry).
  • Generating a catalogue of data that can be used by institutional and industrial users.
  • Providing an intuitive, secure interface for fast, efficient access to critical information.
  • Interoperability with national and European and European databases.
  • Space Surveillance Services : to ensure effective space surveillance, including :
    • Detection and tracking of orbiting objects: identification of new objects and continuous monitoring of their trajectory.
    • Collision risk management: calculating impact probabilities and issuing alerts in real time.
    • Space debris monitoring: tracking and cataloguing debris to anticipate risks and improve orbital safety.
    • Analysis of suspicious manoeuvres: detection of abnormal satellite behaviour and potential hostile threats.
    • Assessment of adversary space capabilities: strategic intelligence on the development of other nations' space capabilities.

Dual System

A civil-military solution for Strategic necessity

Space is a strategic issue, combining civil interests (navigation, observation, telecommunications) and military interests (defence, intelligence).

ASTREK offers a dual architecture:

  • A civil component focused on collision prevention, space traffic management, monitoring the law compliance and the provision of specific services to commercial operators.
  • A military component, dedicated to protecting critical infrastructures, detecting hostile activities and supporting defence operations.

Scalability & Agnosticity

Flexible system for future adaptations

Rapidly evolving technologies and the proliferation of data sources (satellites, telescopes, radar, RF, etc.) require a flexible system capable of adapting to future needs.

ASTREK proposes:

  • A scalable architecture enabling new sensors, algorithms and technologies to be integrated without major redesign
  • Agnostic data processing, ensuring compatibility with all sources, whether they come from agencies, industry or international private players.

This approach ensures that the system remains at the cutting edge of innovation, in phase with technological and regulatory developments.

Secured Processing Chain

Protect your sensitive information

Space data management requires a high level of security to protect sensitive information.

ASTREK platform ensures:

  • The confidentiality of exchanges between the various partners and clients,
  • The traceability of data, in compliance with international standards,
  • Security protocols tailored to civil and military requirements.

Interoperable System

Solution integration in multi-actor context

ASTREK is an efficient collaborating platform that provides interoperability with the tools and solutions of the various partners including:

  • The integration of solutions into a unified platform, enabling precise tracking of objects in orbit.
  • The development of open standards, facilitating collaboration with industry and international operators.
  • The compatibility with international infrastructures to answer to our customers' needs at global level.

Join us

Governance

The ASTREK federation is open and several partners have already joined the initiative.

Contact us to join the initiative
Aldoria logo
CS Sopra Steria logo
De Gaulle Fleurance logo
Hemeria logo

Refs

Our references

ASTREK partners have a strong experience in both civilian and military domains. Here are some of the most popular projects powered with our solutions in Space Surveillance and space Sustainability.

News

News

Get the latest information on ASTREK and Space Surveillance Events, Products and Solutions.

2025-10-29 14:03:00Admin

Dubai Airshow 2025

CS GROUP is taking off for the Dubai Airshow 2025 ! Meet our experts from November 17 to 21 at the Dubai Airshow, the must-attend event for the defense and aerospace industries.

2025-09-12 13:30:00Admin

Webinar: EU Space Act analysis

In collaboration with the De Gaulle Fleurance, Aerospace Valley offers you an analysis of the project to harmonize space law within the European Union, known as the EU Space Act, which directly or indirectly affects all areas of space activities.

2025-09-08 14:03:00Admin

7th Summit for Space Sustainability

Nicolas Frouvelle and Yoann PREVOT from CS Group will attend the 7th summit for space sustainability held on October 22–23, 2025, at the Centre de Conférences Pierre Mendès France in Paris.

2025-06-16 11:24:06Admin

ASTREK at Paris Air Show

ASTREK was showcased at the SOPRA STERIA chalet during PARIS AIR SHOW

Contact

Contact Us

Any question ? Need additional information on our products and services ?

Address

CS GROUP - 6 rue Brindejonc des Moulinais, 31506 Toulouse Cedex 5, FRANCE

Contact Number

+33 (0)5 61 17 66 66

Email Address

Please fill the form below to email us any question

CS Website

csgroup.eu