Universal Registration Document 2024

1 PRESENTATION OF THE GROUP GROUPE ADP’S ACTIVITIES

Chile: Sociedad Concesionaria Nuevo Pudahuel (SCNP), a company under Chilean law in which ADP International, Vinci Airports and Astaldi Concessions hold respective stakes of 45%, 40% and 15%, was awarded the concession for Santiago International airport on 5 May 2015 for a 20-year term. The purpose of the concession is to finance, design, build and operate a new 250,000 sq.m. terminal (inaugurated on 26 February 2022) as well as the extension of the original terminal (inaugurated on 4 September 2024) and its complete renovation, scheduled to be completed at the end of 2025, bringing the airport's capacity to 38 million passengers, which can be increased to over 45 million (Santiago de Chile airport, see section 1.3.2.7 below). ADP International provides technical support to the company holding the concession via a contract valid until 2035. In 2024, the airport welcomed 26.2 million passengers, i.e. , 106.9% of 2019 traffic. Croatia: the consortium ZAIC-A Ltd, the sole shareholder of the company holding the concession, MZLZ (Medunarodna Zracna Luka Zagreb d.d.), currently bringing together ADP International (21.89% of the share capital), TAV Airports (15.81%), Bouygues Construction Airport Concessions Europe, the Marguerite and IFC (a member of the World Bank Group), was appointed in 2012 by the Croatian government as the successful bidder of the concession contract for Zagreb airport. The participation of the Croatian company Viadukt came to an end when it was acquired by ZAIC on 8 November 2024. The concession included the construction of a new 65,000 sq.m. terminal designed to handle five million passengers and replace the current terminal, which opened in March 2017. ADP International, in partnership with TAV Airports, provides technical assistance for the entire airport for 30 years. In 2024, the airport welcomed 4.3 million passengers, i.e. , 125.6% of 2019 traffic. United States: 39.66% stake in the capital of Embassair, a fixed base operator (FBO) developed, financed and operated in partnership with French entrepreneurs (Devaux family, Holnest, and Michel Reybier). Embassair has signed a 35-year lease with Miami-Dade County for more than 4 hectares of land at Miami Opa-Locka Airport – the 12 th largest business aviation airport in the United States in terms of aircraft movements. Its objective was the design, construction, financing and operation of a business aviation terminal, which has been in operation since February 2023 and handled 2,150 aircraft movements in 2024. Jordan: please refer to the information provided above on the situation of Airport International Group (section 1.1.2.4.3). Madagascar: since November 2016, ADP International has a 35% stake in the Madagascar-registered company Ravinala Airports which holds the concession to operate the Antananarivo and Nosy Be airports. The Groupe ADP subsidiary is also implementing a technical assistance contract to support Ravinala Airports in the operation of the two airports during the concession period. In 2022, Meridiam increased its stake in the project to 65%, thus becoming the sole co-shareholder of ADP International and the majority shareholder. Ravinala Airports signed a debt restructuring agreement with its lenders, which should be implemented in

2024. In 2024, these two airports welcomed 1.2 million passengers, i.e. , 94.2% of 2019 traffic. SERVICE CONTRACTS GRANTED BY ADP INTERNATIONAL OUTSIDE THE GROUP With a view to deploying its industrial model and enriching its expertise while strengthening synergies, Groupe ADP is developing an airport operations service activity through its subsidiary ADP International. This activity is deployed in close coordination with TAV and GMR. Under the name of Airport Services, it aims to develop offers that value the Group's expertise, covering different aspects of the airport operation value chain, including innovative dimensions (Smart Airport, Advanced Air Mobility, hydrogen). This value offer is based on the ADP Group's specific industrial model. It covers all aspects of the airport sector and operates worldwide in a variety of contexts, from small airports to major global hubs. Airport Services operational support is mainly provided within the Group, and efforts are being made to increase deployment outside the Group. It covers, in particular, the following areas: preparation for commissioning airport infrastructures (ORAT – operational readiness and airport transfer); assistance across the entire airport management and operational value chain (TSA – technical services agreements; O&M – operations and management services); and the development of air links (route development). In the same framework, Groupe ADP provided training sessions in Vietnam and Saudi Arabia in 2024. Airport engineering for third parties covers the following services: consulting/strategic planning, design and project management assistance. Groupe ADP sold this business to the Artelia group with effect from 15 October 2024, with the exception of its presence in America through Merchant Aviation (see below). Support for airport operations Support for airport operations outside the Group was characterised by the following contracts in 2024: u Saudi Arabia: a 5% stake in the Saudi company Matar since 2008, whose corporate purpose is to provide technical support for the operation and maintenance of the Hajj terminal at Jeddah airport, which primarily receives religious traffic. The Hajj terminal, which began to handle traffic again after the Covid-19 pandemic in May 2022, has showed a strong recovery, with 7 million passengers in 2024 (105% of 2019 traffic). The agreement under which Groupe ADP provides technical assistance (TSA), which was extended for a period of two years at the end of 2023, will focus on providing assistance for the opening of new facilities and should end as such on 30 November 2025. u United States: 50% stake in Future Stewart Partners in charge of the operations, maintenance and the Retail and F&B programme of New York Stewart International airport (IATA code: SWF) for an initial period of 10 years (until 2029). The airport is located 90 km north of New York City and mainly serves the Hudson valley.

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AÉROPORTS DE PARIS w UNIVERSAL REGISTRATION DOCUMENT 2024