Milan, 1 March 2023 Maire Tecnimont S.p.A. announces that effective today Silvia Guidi has been appointed Head of Investor Relations, reporting to Fabio Fritelli, Chief Financial Officer of Maire Tecnimont, and will be responsible for managing relations with investors, financial analysts and the global financial community. Silvia Guidi, graduated in Business Administration from Bocconi University, has gained experience in investment banking and investor relations.

The Company thanks Riccardo Guglielmetti, who has been assigned new responsibilities within the Maire Tecnimont Group.