• The agreement includes a €1.4 million contribution for a new three-year period, extending the joint project launched in 2017. The partnership has already benefited more than five million children and adolescents.

• This renewed partnership will focus its activities on two countries where the Foundation is present: Brazil and Mexico.

o In Brazil, the project will promote safe mobility by ensuring safe access to rights and essential services in vulnerable urban areas.o In Mexico, the STEM project will continue to promote science-related subjects among girls and adolescents throughout their educational journey.

Madrid, 5th October 2026.- The Abertis ...

• The Group, together with its Foundation, has opened applications for the Safe Road Operations Challenge, a new open innovation call aimed at technology startups and SMEs from around the world.

• According to the Spanish Directorate-General for Traffic's National Registry of Traffic Accident Victims, 154 accidents related to road maintenance and conservation work were recorded on Spanish roads in 2025, with speed being the main risk factor.

• The challenge addresses a risk common to road operations worldwide: the direct interaction between road workers, live traffic and changing operating conditions.

• The winning proposal will receive a €40,000 ...

•The Group —owned by ACS and Mundys— reaches an agreement with the Government of Mexico to invest €1.2 billion in a strategic infrastructure improvement plan.

•This agreement will more than double the concession life of its subsidiary in the country, Red de Carreteras de Occidente (RCO), from 22 years to over 41 years, strengthening the long-term stability of the asset.

•José Aljaro, CEO of Abertis, stated: “This new project in Mexico demonstrates our ability to work alongside public administrations as a long-term industrial and financial partner, combining investment, service enhancement and value creation in a country where we already operate close to 900 kilometres of highways.”

•The issue closed with a coupon of 4.75% and has been successfully placed with a book more than 9.5 times oversubscribed among circa 300 institutional investors.

•This hybrid bond issuance reaffirms market confidence in the Company’s strategic plan and disciplined balance sheet management, strengthening its capital structure and supporting its credit rating.

•Following the acquisition of a 51.2% stake in 2025, the Group -whose shareholders are ACS and Mundys- now reaches 100% ownership after reaching an agreement with minority shareholders in this strategic corridor in south-west France.

•Revenue growth of 4.5%, boosted by strong traffic performance and tariff increases, while EBITDA rose by 6.2% to €4,374 million, both at comparable perimeter and exchange rates.

•In 2025, Abertis strengthened its international leadership through strategic acquisitions, including the French A63 motorway, full ownership of the Vallvidrera and Cadí tunnels in Catalonia, a 22-year extension of the Fluminense corridor concession in Brazil, and the integration in Chile of the Ruta 5 Santiago-Los Vilos motorway, awarded the previous year.

•During the year, Abertis invested close to €2 billion, including the acquisition transactions mentioned above, as well as €739 million allocated to maintenance and expansion investments. In September, Abertis’ shareholders – Grupo ACS and Mundys – injected €400 million in equity to support the company’s growth strategy and further strengthen its balance sheet.

•The Board of Directors of Abertis has today convened the General Shareholders’ Meeting, to be held on 27 March, which includes a proposal for distribution to shareholders of €602 million.

•The operator wins the tender to continue operating Autopista Fluminense with a new contract that includes an investment plan (aprox. 500 million euros over seven years) to improve mobility and a tariff adjustment as a result of the new investments, along with a 21-year extension.

•José Aljaro, CEO of Abertis, highlighted that “this operation represents a key opportunity for Abertis by extending a strategic asset and strengthening our position as a leader in Brazil, where we manage more than 3,000 kilometers of highways, a significant part of Abertis’ total network of 8,000.”

•Arteris, Abertis’ subsidiary in Brazil, has been the largest investor in the federal highway concession program in the last decade.

 •The issue has been successfully placed with a book of more than 5 times oversubscribed among circa 100 institutional investors.
•The transaction was closed with a yield of 4.375%, which represents a lower cost than the last issuance in May.
•This issue reaffirms the market's confidence in the company's financial strength, maintaining its commitment to its rating and demonstrating active management of its balance sheet.