For this reason, an increasing number of actions are being promoted to foster the management of more efficient production processes designed according to criteria in which environmental impact is minimal, thereby helping to reduce climate change and increasing initiatives for the sustainable use of natural resources.

In August 2025, the Company’s Environmental Policy was updated, which includes the commitment to comply with current environmental legislation and seeks to minimise environmental impact. This update includes new issues to which Aciturri pays special attention when seeking to mitigate risks, namely water and atmospheric pollution. This policy supports compliance with Human Rights, largely with regard to Article 3 (“Everyone has the right to life, liberty and security of person”). The document, signed by General Management, is public (link), and accessible to all staff, who can consult it on SSFF (document management platform). It is also presented to new hires as part of the onboarding processes. In addition, contractor companies must receive this document through Aciturri’s access management application to properly access its facilities.

Also, during this year, the Health, Safety and Environment Policy were reviewed, which serves as the basis for the ISO 14001 and ISO 45001 management system and for all the procedures established by the system. This policy, as stated in the text, seeks to promote the continuous improvement of working conditions and environmental protection, fostering the Company’s culture. This policy, like the one previously mentioned, supports compliance with Human Rights, largely about Article 3. It is public and can be consulted by stakeholders (link).

Aciturri has an Environmental Management System through which it integrates all the commitments of the Environmental Policy into the Company’s own activity, thereby ensuring compliance with the applicable legal requirements and with the commitment undertaken to minimize impacts. In addition, through this system, responsibilities are assigned to the different levels of the organization.

This system is designed with reference to the UNE-EN-ISO 14001:2015 standard, whose management scope includes all sites of Aciturri Aeronáutica, S.L.U., Aciturri Engineering, S.L.U., Aciturri Aeroengines, S.L.U., Aciturri Aerostructures, S.L.U. and Alestis Aerospace S.L.U. (the sites in France, Morocco and Brazil are outside the scope).

The objective of this management system is to achieve a preventive and environmental culture among staff, based on training and information that promote knowledge and the implementation of safe and responsible practices, creating an environment of participation in the prevention of environmental impact, all this focused on the continuous improvement of both working and environmental conditions. In addition, Aciturri has Health, Safety and Environment Committees that work actively on environmental objectives, policies and actions (see “Health and safety” section).

All the principles included in its Environmental Policy are extended to the supply chain and subcontractors, so that they are integrated into the operations arising from their relationship with the Company and, as stated in the text, so that they can provide support and knowledge to preventive and environmental management.

Each year, Aciturri carries out an assessment of environmental impacts and risks within the process of identifying and evaluating environmental aspects, which is conducted annually.

No impacts on biodiversity or on any protected areas arise from the results of this analysis, and therefore it has not been necessary to implement specific measures.

With regard to environmental risks management, during 2025 the risks associated with climate change were reviewed according to the methodology based on TCFD, incorporating the Company’s global risk analysis into procedure PSC61.

The specific plants in Vitoria and Ayuelas, which were assessed for specific risks according to the methodology of the reference regulation, do not require the establishment of a financial guarantee as they have ISO 14001 certification.