Milan, 14 May 2015. Prysmian informs that, the minutes of the Ordinary and Extraordinary Shareholders' Meeting held on 16 April 2015, together with the relevant attachments among which the updated By-laws, are available on the Company's website atwww.prysmiangroup.com(in the section Investor Relations/Shareholder Information/Shareholders' Meetings), on the Borsa Italiana website atwww.borsaitaliana.itand in the mechanism for the central storage atwww.emarketstorage.com.

Prysmian Group

Prysmian Group is world leader in the energy and telecom cables and systems industry. With more than 130 years of experience, sales of nearly €7 billion in 2014, some 19,000 employees across 50 countries and 89 plants, the Group is strongly positioned in high-tech markets and offers the widest possible range of products, services, technologies and know-how. It operates in the businesses of underground and submarine cables and systems for power transmission and distribution, of special cables for applications in many different industries and of medium and low voltage cables for the construction and infrastructure sectors. For the telecommunications industry, the Group manufactures cables and accessories for voice, video and data transmission, offering a comprehensive range of optical fibres, optical and copper cables and connectivity systems. Prysmian is a public company, listed on the Italian Stock Exchange in the FTSE MIB index.

Media Relations Investor Relations

Lorenzo Caruso Cristina Bifulco

Corporate and Business Communications Director Investor Relations Director

Ph. 0039 02 6449.1 Ph. 0039 02 6449.1

lorenzo.caruso@prysmiangroup.com mariacristina.bifulco@prysmiangroup.com

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