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We are specialised in providing simulation and validation services and developing solutions in the field of air traffic management.

This activity is also instrumental in assessing the operational performance of air traffic control systems in areas such as airports, the communications, navigation, surveillance domain, and in the airspace.

We have an experienced team, enjoy a longstanding cooperation with the wider air traffic management community and have accumulated over 50 years of experience.

Our simulation and validation activities are carried out at our Experimental Centre in Bretigny-sur-Orge (France), which was the first centre in the world to run end-to-end digital real-time simulations.

These services are part of the support provided by the Network Manager to meet the Single European Sky performance targets. They also contribute to the validation of future SESAR-related network air traffic management concepts.

At a glance

Years of experience


Experienced team members

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More information about validating your ATM research or concept? Contact us today.