Cellnex considers the inclusion and participation of stakeholders to be essential to its sustainability efforts. Stakeholders have been fundamental to the ESG Master Plan since its development and continue to play a key role in the company's regular materiality analyses. In addition, stakeholder engagement is embedded in the maintenance of Cellnex's Environmental Management System (ISO 14001), integrated into the Global IMS (Integrated Management System), in which their needs and expectations regarding environmental matters are periodically assessed and channels are implemented to guarantee communication with them. In this sense, it should be noted that the company applies external stakeholder engagement strategies on a national level. Moreover, Cellnex Telecom, Cellnex Spain and the Cellnex Foundation collaborate with the Life Nature Funds to implement measures for conserving agro-steppe habitats and species in the Natura 2000 Network. This project connects Cellnex with key stakeholders, such as the involved NGOs and landowners to collaborate on the conservation and restoration of crucial habitats.

The results of the GBS show that:

• In own operations, the main biodiversity impacts are primarily associated with land use, with a lesser impact linked to climate change.
• Concerning suppliers, the key impacts identified relate to material use, land use, and disturbances to wildlife.
• And finally, related to customers: no significant impacts have been identified.

As a starting point for understanding Cellnex’s overall impact on biodiversity this metric provides a general assessment of its effects across different areas of operation. This approach helps identify key pressure points and prioritize actions to mitigate negative impacts.