Mota-Engil

Regulatory Filings • Aug 26, 2025

MOTA-ENGIL INFORMS ON THE SIGNING OF CONTRACTS IN PORTUGAL, MEXICO AND RWANDA IN A TOTAL AMOUNT OF €560 MILLION

Mota-Engil S.G.P.S., S.A. ("MOTA-ENGIL") informs that it has signed a railway construction contract in Mexico, with a total value of approximately €290 million.

The contract includes the design and construction of the first awarded section of the Querétaro–Irapuato train connection, covering a total length of 30.3 km and designed to accommodate up to 11,000 daily passengers.

The Querétaro–Irapuato railway is a strategic project within Mexico's National Railway Plan, to be implemented from 2025. This national initiative aims to enhance mobility, promote sustainability, and support regional development and urban modernization, providing a safe, efficient, and environmentally responsible transportation alternative that is expected to deliver significant economic benefits across one of Mexico's most dynamic regions.

This project is a key milestone in the modernization of passenger rail transportation in the Bajío region, significantly improving connectivity between major cities such as Querétaro, Celaya, Salamanca, and Irapuato, while also acting as a catalyst for industrial and regional development through enhanced mobility infrastructure.

In Portugal, the Group signed a building contract worth €108 million with an estimated duration of 29 months and involves the execution of a residential project in Lisbon.

In Rwanda, Mota-Engil Africa signed additional awards under the Work Stream II of the Bugesera International Airport amounting to €162 million. The project will be a very relevant connection hub in the African continent.

The award of these contracts reflects MOTA-ENGIL's successful strategy to consolidate its leading position in Portugal, Mexico and in the African continent, confirming the commitment to sustainable infrastructure development and MOTA-ENGIL's role as a trusted partner

Furthermore, the award of these new contracts reinforces the Group's backlog at record levels since 2024.

Oporto, August 26th, 2025

THE REPRESENTATIVE FOR THE MARKET RELATIONS LUÍS SILVA