Milan, 16 February 2015Maire Tecnimont S.p.A. announces that is available the Supplement to the Directors’ Report on second item of the agenda of the extraordinary Shareholders’ meeting, convened for 18/19 February 2015, on the proposal to amend the article 6 of the By-laws and introduction of articles 6 bis, 6 ter and 6 quater (the “Supplement to the Directors’ Report”), properly integrated to provide further information regarding the proposed introduction of the increased vote.

These supplements refer to a specific request received from Consob on February 13, 2015, in accordance with art. 114, paragraph 5 of Legislative Decree 58/98.

The Supplement to the Directors’ Report is available to the public at the registered office in Rome, Viale Castello della Magliana 75,                    at the offices of Milan, Via Gaetano De Castillia 6A,                              on the Company website www.mairetecnimont.com at Governance/Shareholders’ Meeting Documents section (http://www.mairetecnimont.com/en/governance/documentazione-assemblee-degli-azionisti/year-2015?set_language=en), at Borsa Italiana S.p.A. and at the central storage device 1info (www.1info.it).

Maire Tecnimont S.p.A.

Maire Tecnimont S.p.A. is a company listed with the Milan stock exchange. It heads an industrial group (the Maire Tecnimont Group) that leads the international Engineering & Construction (E&C), Technology & Licensing and Energy Business Development & Ventures markets, with specific competences in plants, particularly in the hydrocarbons segment (Oil & Gas, Petrochemicals and Fertilisers), as well as in Power Generation and Infrastructures. The Maire Tecnimont Group operates in approximately 30 different countries, numbering around 45 operative companies and a workforce of about 4,300 employees, of whom over half work abroad. For more information: www.mairetecnimont.com.

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