Universal Registration Document 2024

1 PRESENTATION OF THE GROUP MAIN HUBS

Paris-Le Bourget airport’s metropolitan department

The "RER Vélo" cycle path has been serving the platform since 2024. It offers a new way of accessing the platform from within Paris city limits. This soft mobility project is supplemented by the creation of dedicated bicycle paths that will eventually make it possible to circle the entire airport to facilitate the movement of employees and local populations. Investment programme The investment programme for 2024-2026 implemented by Groupe ADP focuses its efforts on maintenance and regulatory compliance while integrating the issues around decarbonisation and the gradual recovery of real estate development. Portfolio maintenance and quality of service operations concern in particular the reinforcement and renovation of the energy and water distribution networks at Paris Le Bourget, the renovation of buildings and their surroundings, the development of real estate areas for aeronautical use, and security improvements with the deployment of an anti-drone system and the reinforcement of the video surveillance network. With regard to regulatory investments, continuation of safety works on the aprons as well as the reinforcement of perimeter fences. The main investments aimed at decarbonising the platform are the connection to the Dugny geothermal energy, the redevelopment of the esplanade housing the station of line 17, the deployment of sockets and charging stations for aircraft and runway vehicles, as well as the deployment of charging stations for electric vehicles associated with the renewal of vehicle fleets. At the general aviation airfields, investments are also underway to maintain the aeronautical portfolio with several runway renovations, in particular the rehabilitation of runway 12-30 at Pontoise Cormeilles-En-Vexin and runway, 07R-25L at Paris-Saclay-Versailles to prepare for the reception of new electric air mobility through the deployment of charging terminals for aircraft, as well as specific equipment for vertical take-off and landing (VTOL) vehicles. Civilian general aviation airfields (AAG) Groupe ADP owns and manages ten civilian general aviation airfields in the Île-de-France region: u Meaux-Esbly, covering 103 hectares; u Pontoise-Cormeilles-en-Vexin, covering 237 hectares;

Le Bourget is one of the eight cities included in the new Établissement Public Territorial “Paris Terres d’Envol”, a component of the Métropole du Grand Paris created in early 2016. The local municipalities are fully involved with the airport in the preliminary works launched by the Société du Grand Paris and Organisation of the Paris 2024 Olympic Games. The studies take into account the main aspects of the development of the south zone of the airport. The deployment of certain installations in the airport environment provides an opportunity included in the development studies. Groupe ADP is working on redefining the development plan for the airport and the development of the airport maintenance group. It is also involved in the creation of hangars and aircraft parking areas in the central zone. 2025 guidelines: prioritising decarbonisation By 2027, the Paris-Le Bourget hub will benefit from the arrival of line 17, which will significantly enhance the platform’s attractiveness and accessibility and justify infrastructure maintenance and upgrading operations in the area. While the main investment projects for the Paris-Le Bourget hub will focus on maintaining the portfolio, focus is also placed on accelerating environmental and innovation issues. Paris-Le Bourget must be a showcase for best environmental practices and extend its status as a pioneering hub to serve as a laboratory for the aviation of the future. To meet its environmental objectives, the Paris-Le Bourget hub is installing LED lighting on aircraft stands, while gradually rolling out an airside electrification programme for mobile equipment in aircraft parking areas in order to limit the use of combustion engines (APU). A proactive approach was also undertaken to encourage ground handling assistants (FBO) to electrify their ramp vehicles, which also aims to offer these players the opportunity to test new zero emissions equipment in real situations (for example, the use of electric GPUs for aircraft on the ground). In addition, Paris-Le Bourget airport is the first French airport to have two permanent aeronautical biofuel offers (SAF) via TotalEnergies, Shell and World Fuel Services (WFS) with incorporation rates well above regulatory requirements (~30%). The platform has increased its sustainable aviation fuel consumption by nearly 300% since its implementation in 2021. Road biodiesel (HVO) has also been provided since 2024 for all airside vehicles. Finally, the airport is testing the movement of aircraft on the ground from their aircraft stand to the runway by electric means. The “green taxiing” project is part of the decarbonisation trajectory of the entire airside activity. Improved accessibility without waiting for the opening of line 17 station Pending the commissioning of line 17 of Grand Paris Express in 2026, in 2022, Groupe ADP launched the installation of electric shuttles between the existing RER station in the city of Le Bourget and the airport to improve access for employees. This project was the subject of a partnership with the Musée de l’Air et de l’Espace, Dassault, and the company Manutan, and is popular with users.

u Paris-Saclay-Versailles, covering 167 hectares; u Chavenay-Villepreux, covering 48 hectares; u Chelles-le-Pin, covering 31 hectares;

u Coulommiers-Voisins, covering 300 hectares; u Étampes-Mondésir, covering 113 hectares; u Lognes-Émerainville, covering 87 hectares; u Persan-Beaumont, covering 139 hectares; u Saint-Cyr-l’École, covering 75 hectares. In addition, Groupe ADP manages the Paris-Issy-les Moulineaux heliport.

72

AÉROPORTS DE PARIS w UNIVERSAL REGISTRATION DOCUMENT 2024