Capital Link Greece | Investing In Greece

ANNOUNCEMENT

October 15, 2009

2009 THIRD QUARTER RESULTS UNDER IFRS TO BE RELEASED ON NOVEMBER 5, 2009

Hellenic Telecommunications Organization SA (ASE: HTO, NYSE: OTE), the Greek full-service telecommunications provider, announces that the Greek full-service telecommunications provider, will release its 2009 third quarter results under IFRS on Thursday, November 5, 2009.

OTE's management will host a conference call at 17:00 (GREECE) / 16:00 (CONTINENT) / 15:00 (UK) /10:00 (EASTERN US) following the release, to review the results.

Details regarding conference call dial-in and replay numbers as well as the live audio webcast of the conference call, following the results release, will follow.

For further information, please contact: Mr. Dimitris Tzelepis, Head of Investor Relations, Tel: +30 210 611 1574, Fax: +30 210 6111030.

Distributed by Capital Link Inc. in New York at (212) 661-7566. (Nicolas Bornozis, President) This information can be also accessed on Hellenic Telecommunication Organization's website at www.ote.gr or on Capital Link website at www.capitallink.com with historical company news.