Universal Registration Document 2024

SUSTAINABILITY REPORT 4 GENERAL DISCLOSURES

The challenge of securing jobs and skills is to define and anticipate the skills needed for the Group's business, its development and its short-, medium- and long-term changes, while preserving the attractiveness of the company. The Group 2025-2029 HR Roadmap includes a focus on the professional development of all employees. For employees, the positive impact is based on the number and variety of jobs on offer, the opportunity to develop their skills and to benefit from career development opportunities within the Group. The Group also has a positive impact on society, making a significant contribution to direct and indirect employment and to the economic and tax benefits of its activity. Description of the material impacts associated with the "Social dialogue" matter Groupe ADP has identified “Social dialogue” as a material matter. The challenge is to ensure calm and smooth interactions with employees, through dialogue, particularly at managerial level, with employees or their representatives, whether trade union or otherwise. Industrial action can have a negative effect on the Group's image and finances. The positive impact associated with quality social dialogue is significant, as it helps to guarantee a safe and healthy working environment, prevent conflicts and psychosocial risks by addressing issues that are important to all employees, such as sustainable employment, inclusion, well being at work. In summary, it improves the company's performance and image. Material impacts associated with ESRS S2 Description of the material impacts linked to the "Health and safety of workers in the value chain" matter Groupe ADP has identified “Health and safety of workers in the value chain” as a material matter. The health and safety of workers in the value chain is a priority for Groupe ADP. Suppliers, service providers and partners carry out their functions in a complex working environment, involving many different players. Although these operations are controlled by airport safety management systems, they may be subject to constraints due to unforeseen events on the ground. In this context, Groupe ADP takes care to prevent the risk of accidents in terms of health and safety at work for all people working at its hubs. In the event of an accident with lasting consequences, the associated negative impact can be significant for workers in the value chain. In the face of these risks, the positive impacts include the development of systems to protect workers in the value chain and improve working conditions. The opportunities lie in improving the company's performance by fostering a climate of trust with the workers in the value chain, whose well-being is thereby taken into account and anticipated. The time horizon for this issue is permanent, to prevent accidents, both in the short term and in the medium and long term to protect employee health. Description of the material impacts linked to the "Securing skills and making jobs more attractive" matter Groupe ADP has identified the challenges of "Securing skills and making jobs more attractive” for all workers in the value chain as a material matter.

Groupe ADP faces many challenges: u for example, the Covid-19 pandemic had a significant impact on the airport employment market, leading to reductions in activity and the need to retrain a large number of workers. Although air transport has since recovered rapidly, recruitment difficulties may persist, particularly for skilled positions. In response, Groupe ADP promotes sustainable recruitment for all those working at its airport sites, in order to guarantee operational continuity, while offering professional opportunities to workers from nearby employment areas and regions. For workers in the value chain, the major opportunity and positive impact lies in the number and variety of jobs on offer, the opportunity to develop their skills and to benefit from career development opportunities within their respective companies. Lastly, by contributing to direct and indirect employment, positive economic benefits for the business can be anticipated. Material impacts associated with ESRS S3 Description of the material impacts associated with the "Reducing noise pollution" issue Groupe ADP has identified "Reducing noise pollution" as a material matter. For 50 years, Groupe ADP has been helping to reduce the noise pollution to which local residents are exposed as far as possible by measuring the noise impact of air traffic, setting up traffic monitoring tools and providing soundproofing assistance in accordance with the law. Groupe ADP is also working to optimise airport operations in order to avoid noisy operations, though shorter taxi times, take-off at the runway threshold, continuous descent, respect for slots and engine test procedures, etc. The negative impact of noise generated by Groupe ADP's airport activities is a major issue for local communities. These disturbances affect a significant proportion of the population living near airports, causing inconvenience that can affect the quality of life of local residents. It is therefore essential for Groupe ADP to take proactive measures to mitigate these disturbances and protect the surrounding communities, thereby ensuring a balance between airport operations and the well-being of local residents. Description of the material impacts linked to the "Quality of dialogue with local stakeholders" matter Groupe ADP has identified "Quality of dialogue with local stakeholders" as a material issue. Groupe ADP wishes to ensure that the issues raised by local stakeholders are addressed in an open and co-ordinated forum. It engages with their concerns and acts on their proposals to reduce the negative impact of its activities. ADP's commitment to this dialogue is demonstrated by the establishment of Maisons de l'environnement centres across the Group, which serve as platforms for discussion and awareness-raising. Groupe ADP's Stakeholder Committee also provides an opportunity for regular and fruitful dialogue with stakeholders directly or indirectly affected by the airport business. It enables the company to keep abreast of social issues, to discuss forward-looking matters and to grasp the major trends that can be taken into account in its long-term strategy.

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UNIVERSAL REGISTRATION DOCUMENT 2024 w AÉROPORTS DE PARIS