Milan, 28 October 2013 – With reference to the Internal Dealing communication released on 25^th October 2013 regarding the sale of n. 432,366 ordinary shares of Maire Tecnimont S.p.A carried out by the majority shareholder GLV Capital S.p.A., a company controlled by Mr. Fabrizio di Amato, GLV Capital S.p.A. clarifies that the abovementioned shares have been sold to a member of the Di Amato family, who is not a relevant person pursuant to Internal Dealing rules.

Maire Tecnimont SpA

Maire Tecnimont S.p.A., a company listed on the Milan Stock Exchange, is the holding company of an international industrial group (Maire Tecnimont Group) leader in the sectors of Engineering & Construction (E&C), Technology & Licensing and Energy & Ventureswith specific skills in plant engineering in particular in the hydrocarbon industry (Oil & Gas, Petrochemicals, Fertilizers) and also in Power Generation and Infrastructures. The Maire Tecnimont Group is present in about 30 countries, has about 45 operating companies and about 4,200 employees, half of whom are located abroad. For further information: www.mairetecnimont.com.