Mare Engineering Group — Earnings Release 2025

May 22, 2025

COMUNICATO STAMPA

AEROSPACE & DEFENCE: MARE GROUP SECURES A NEW SIGNIFICANT ORDER

€12 MILLION IN A&D ORDERS SINCE THE BEGINNING OF THE YEAR

Pomigliano d'Arco (NA), May 22, 2025

Mare Group S.p.A. (ticker MARE.MI), an engineering company listed on Euronext Growth Milan and active in Italy and abroad in innovation through enabling technologies ("Mare Group", the "Company" or the "Group"), announces that it has secured a new significant order in the Aerospace & Defence sector, bringing the total value of A&D orders to €12 million since the beginning of the year. This result confirms Mare Group's solid positioning in mission-critical sectors.

The contracts will be executed over a 24-month period, with at least 40% of the total value scheduled for delivery by the end of 2025. The Aerospace & Defence segment is a strategic growth driver for Mare Group, supported by the path undertaken since its listing and strengthened by the integration of recently acquired companies Powerflex S.r.l. and I.D.E.A. S.r.l.

Mare Group covers the entire value chain with vertical expertise and high-tech solutions to support complex engineering programmes along a clear and sustainable growth trajectory.

Antonio Maria Zinno, CEO of Mare Group, stated: "The Aerospace & Defense sector is a cornerstone of our medium-to-long-term growth strategy. We aim to strengthen our role within the European industrial supply chain, which is currently undergoing a revitalization, with over 900 billion euros in planned investments by 2030. In this context, engineering is a strategic asset for the continent's autonomy and security."

Luigi Di Palma, General Manager of Mare Group, added: "These new orders confirm our position as a national engineering hub with a strategic focus on dual-use applications. In sectors such as Aerospace & Defense, engineering is a critical asset: our model, based on proprietary technology platforms, is a key factor in supporting the country's technological competitiveness. We go beyond the role of suppliers, positioning ourselves as a technological partner contributing to the implementation of complex, long-term, high-value strategies."

This press release is available on the Company's website www.maregroup.it/investor-relations and on the authorized storage and disclosure system at .

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About the Company

Founded in 2001, Mare Group is a digital engineering company listed on Euronext Growth Milan, active in the areas of Applied Engineering and Digital Services, with a model based on technology platforms. With over 2,000 clients, more than 300 employees, and 16 operational and commercial locations, Mare Group is a key player in the Italian innovation ecosystem. Significant investments in R&D and the 12 acquisitions completed since 2019, followed by subsequent mergers, demonstrate the Group's strong ability to integrate complementary resources and technologies to expand its product portfolio and increase its market presence.

Contact Info

Issuer: Mare Group S.p.A.

Gennaro Tesone (Investor Relations Manager) Via Ex Aeroporto SNC, 80038 Pomigliano d'Arco T. +39 081 803 6677 - E-mail investor-relator@maregroup.it

Euronext Growth Advisor: illimity Bank S.p.A. Via Soperga 9, 20124 Milano T. +39 0282849699 – E-mail maregroup@illimity.com Investor & Media Relations Advisor: IRTOP Consulting Via Bigli, 19 - 20121 Milano T. +39 0245473883 - E-mail ir@irtop.com (investors) mediarelations@irtop.com (media)

Specialist: MIT SIM S.p.A. Corso Venezia 16, 20121 Milano T. +39 0230561270 – E-mail investor.relations@mitsim.it

Tel. +39 081 8036677 Fax +39 081 3177513 www.maregroup.it info@maregroup.it