Dassault Aviation Inaugurates New Facility (Saint-Cloud, France, September 23, 2025) – Dassault Aviation today inaugurated a new facility, in Cergy, northwest of Paris. The opening ceremony, presided over by Chairman and CEO Eric Trappier, alongside the plant’s employees, was attended by Philippe Court, the Prefect of Val d’Oise, and numerous elected officials, including Valérie Pécresse, President of Paris Regional Council, Marie Christine Cavecchi, President of Val d’Oise Departmental Council, and Jean-P ...