TGS-NOPEC's investor relations policy is designed to inform the stock market and all shareholders of the Company’s activities and status in a timely and accurate manner. The Company submits quarterly and annual financial reports to the OSE as well as any interim information of significance for assessing the Company’s value. This information is also available via the Company’s web site.

The Company places great emphasis on providing the same information to all investors; national and international, and all press releases and news are published in English only. To this end, the Company’s quarterly earnings presentations are recorded and made available as webcasts or Powerpoint presentations in real time. The Company also makes national and international presentations and roadshows throughout the year to inform existing and potential investors about TGS-NOPEC.