PRESS RELEASE

COMPLIANCE WITH MARKET DISCLOSURE REQUIREMENTS

Milan, 4th August 2014. Prysmian informs that is available to the public, from Prysmian S.p.A. registered office (Viale Sarca 222 - 20126 Milan), from Borsa Italiana S.p.A. and on the Company's website at www.prysmiangroup.com and in the mechanism for the central storage of regulated information at www.1info.it, the Half Year Report as of June 30th, 2014, as approved by the Board of Directors on July 31st, 2014, together with the reports of the Independent Auditor.

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 €7 billion in 2013, about 19,000 employees across 50 countries and 91 plants, the Group is strongly positioned in high-tech markets and offers the widest range of products, services, technologies and know-how. In the Energy sector, Prysmian Group operates in the business of underground and submarine power transmission cables and systems, special cables for applications in many different industrial sectors and medium and low voltage cables for the construction and infrastructure industry. In the Telecom sector, the Group manufactures cables and accessories for the voice, video and data transmission industry, offering a complete range of optical fibres, optical and copper cables and connectivity systems. Prysmian is a public company, listed on the Milan Stock Exchange in the FTSE MIB index.

Media Relations Investor Relations

Lorenzo Caruso Luca Caserta
Corporate and Business Communications Director Investor Relations Director Ph. 0039 02 6449.1 Ph. 0039 02 6449.1 lorenzo.caruso@prysmiangroup.com luca.caserta@prysmiangroup.com
This press release is available on the company website at www.prysmiangroup.comand in the mechanism for the central storage of regulated information known as "1Info" at www.1info.it.

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