San Donato Milanese (Milan), 10 December 2009 – Eni has won the H&H Webranking award, which is awarded to the best European corporate website, for the second consecutive year, according to the thirteenth edition of the annual research on online financial communication carried out by Swedish company Hallvarsson & Halvarsson. Last week eni.com also ranked first in the Italian edition of the research, thus repeating the success achieved in 2008.

The European ranking, in which Eni scored 89 points out of 100, has been filed by Hallvarsson & Halvarsson on the basis of a survey circulated to 360 European analysts, journalists and investors conducted on corporate websites of the 500 largest companies in Europe by market capitalization, of which 31 are Italian. The number of companies involved with the research more than tripled from last year's edition, which saw some 150 corporate websites participating in the survey.

The evaluation protocol was made up of 140 strict criteria, of which one third were dedicated to financial information. According to the results of the study, Eni's corporate website "hits the ceiling in many of the surveyed areas" and "has succeeded in developing further innovative solutions to increase its score this year".

eni.com provides users with information and documents which are constantly updated with figures and news in real time, as well as downloadable videos and reports, remains at the top of rankings in both Italy and Europe and confirms Eni's winning online strategy to make its website a real, interactive corporate portal enriched with content and usability.

Company Contacts:

Press Office: Tel. +39.0252031875 – +39.065982398
Freephone for shareholders (from Italy): 800940924
Freephone for shareholders (from abroad): +39. 800 11 22 34 56
Switchboard : +39-0659821

ufficio.stampa@eni.com
segreteriasocietaria.azionisti@eni.com
investor.relations@eni.com

Web site: www.eni.com