Italgas debuts on the bond market with a dual tranches bond issue for a total of 1.5 bln euro

NOT TO BE PUBLISHED OR DISTRIBUTED IN THE UNITED STATES, AUSTRALIA, CANADA AND JAPAN

Milan, January 12, 2017 – Italgas SpA (rating BBB+ by Fitch, Baa1 by Moody’s) successfully launched today its first two tranches fixed rate bond issue, with tenors of 5 and 10 years, each for an amount of 750 million euro, as part of its EMTN Programme (Euro Medium Term Notes) approved by the Board of Directors on 18th October, 2016. Joint Bookrunners of the placement were Banca IMI, Barclays, BNP Paribas, Credit Agricole CIB, Citi, ING, J.P. Morgan, Mediobanca, Société Générale and UniCredit. The transaction, reserved for institutional investors, has achieved resounding success and attracted orders for 4.5 billion euro, 3 times oversubscribed, with high quality and wide diversification of investors. The bonds will be listed on the Luxembourg Stock Exchange. “I’m very satisfied with the success of this first bond issue both in terms of interest gathered and satisfying pricing conditions – said Paolo Gallo, Italgas CEO -. The transaction represents an important step in line with the strategy presented to the financial community and allows our company to increase the average duration of its debt thus strengthening its capital structure with an average cost in line with our expectations”. Details are: 5 year Tranche Amount: Euro 750 million Maturity: January 19th, 2022 Annual coupon of 0.50%. The re-offer price is 99.123% (equivalent to a spread of 60 basis points over the reference mid-swap rate). 10 year Tranche Amount: Euro 750 million Maturity: January 19th, 2027 Annual coupon of 1.625%. The re-offer price is 99.170% (equivalent to a spread of 105 basis points over the reference mid-swap rate). DISCLAIMER This announcement (and the information contained therein) does not constitute or form part of any offer to sell nor a solicitation of any offer to buy any securities nor shall there be any offer of securities in any jurisdiction in which such offer or sale would be unlawful. It may be unlawful to distribute this announcement in certain jurisdictions. This announcement does not constitute an offer of securities for sale in the United States, in Australia, Canada and Japan and in any jurisdiction in which such offer or sale would be unlawful and is not for publication or distribution in any such jurisdictions. The securities referred to in this announcement have not been and will not be registered under the US Securities Act of 1933, as amended, and may not be offered or sold in the United States absent registration or an applicable exemption from the registration requirements. This announcement is not a public offer of financial products in Italy as per Article 1, para. 1, letter. t) of Legislative Decree no. 58 of February 24, 1998. The documentation relating to the offer has not been/will not be submitted to the approval of CONSOB