Universal Registration Document 2024

PRESENTATION OF THE GROUP 1 STRATEGY

One Ambition – Imagining the sustainable airport of tomorrow The strategic axis One Ambition aims for (i) excellence and sustainability of operational and construction methods, (ii) innovation in hospitality at airports, and (iii) the development of new transport services and airport connections.

for March 2027. Following the signature of the agreements between Aéroports de Paris and SNCF concerning works and surveys, work on the Roissy - Picardie rail link began on 12 August 2024. The line is scheduled to come into service at the end of 2026. Preliminary design studies are also underway, led by Île - de - France Mobilités and the Val-d’Oise departmental council, for three new high service level bus lines linking Paris - Charles de Gaulle to the Val-d’Oise region. These lines, scheduled to come into service in 2030, will run between (i) Villiers-le-Bel and Roissypôle; (ii) Garges - lès - Gonesse and Roissypôle; and (iii) Parc des Expositions and Goussainville. u Paris-Orly: The Grand Paris Express station at Orly came into operation in June 2024, in line with the commitments made by Aéroports de Paris. Users of the platform can now take advantage of automated public transport taking them into the heart of Paris in just 25 minutes. Line 14, with its 21 stations, is now the longest line on the Paris metro, serving 12 municipalities, including three within the Paris-Orly ecosystem. Line 18, currently under construction, will link the airport to Massy in 2027, then to Versailles in 2030. Civil engineering work at Orly station was completed in 2024. The first tracks will be laid in 2025, while trains should be tested in 2026. u Paris-Le Bourget: The preliminary design studies for the future concourse of the Line 17 station are currently being finalised. Design studies will begin shortly, with work scheduled to start in early 2026. [KPI 9] u In 2024, purchasing expenditure for the Paris airports remained at a level comparable to 2019 and 2023. The upstream value chain remains predominantly local, with 84.2% of purchases made from local suppliers, and a growing proportion (25.9%) dedicated to small and medium-sized businesses. This increase illustrates the commitment of Groupe ADP and its specifiers to favouring short circuits and supporting small businesses, as far as the nature of requirements, the availability of local partners and the rules of public procurement allow. [KPI 15]

u For ADP SA, a carbon budget was set for 12 projects in Paris; two projects were identified at TAV (Ankara BHS – Baggage Handling System project) and AIG (South Airfield project). Groupe ADP has therefore achieved its objective for 2024. The launch of an industrialisation project marks a new step in the carbon budget assessment process. A dedicated application is currently being rolled out (ECARB). It is expected to be in service for ADP SA in the second quarter of 2025, and to be adapted for international entities in the third quarter of 2025. Monthly follow-up meetings with TAV Airports and AIG have been held since mid-2024. The purpose of these meetings is to: u raise teams' awareness of carbon budgets; u finalise the calculation of carbon budgets for their projects for the current year; u support teams in rolling out the approach to all projects; u prepare the industrial adaptation of the ECARB application, scheduled for 2025. [KPI 3] u Significant progress was made in 2024, in line with the objectives set. u Paris-Charles de Gaulle: Aéroports de Paris' work on the CDG Express rail link project, including improvements to the CDG2 intermodal station and tunnel, is now complete. This symbolises a major milestone ahead of entry-into-service, scheduled

One Group – Building a global, integrated and responsible Group The strategic axis One Group aims to (i) consolidate the Group's network (ii) mobilise and pool the Group's expertise by strengthening business lines and (iii) develop a multi-local Group, respectful of regional and cultural diversity.

u Following the extension of the Amman airport concession for a further seven years, the average maturity of Groupe ADP’s concession portfolio was 32 years in 2024. [KPI 11]

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UNIVERSAL REGISTRATION DOCUMENT 2024 w AÉROPORTS DE PARIS