- Report of Foreign Issuer (6-K)

  

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 6-K

Report of Foreign Private Issuer

Pursuant to Rule 13a-16 or 15d-16 under the

Securities Exchange Act of 1934

For the month of June 2010

Hellenic Telecommunications Organization S.A.

 (Translation of registrant's name into English)

99 Kifissias Avenue

GR 15181 Amaroussion

Athens, Greece

 (Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F   x        Form 40-F   o

Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes   o        No   x

                HELLENIC TELECOMMUNICATIONS ORGANIZATION S.A.

TWO AWARDS FOR THE OTE INVESTOR RELATIONS

Αthens, June 4, 2010 – Hellenic Telecommunications Organization SA (ASE: HTO, NYSE: OTE), the Greek full-service telecommunications provider announces that OTE’s Investor Relations won awards in two categories at Capital Link’s Annual Greek IR Awards ceremony held in Athens last Monday.

Investors, analysts and the financial press voted OTE's Head of Investor Relations, Mr. Dimitris Tzelepis, Best Investor Relations Officer with Financial Media and Best Investor Relations Officer with Individual Investors.

Capital Link hosts the Annual Greek IR Awards since 2003, aiming to identify and reward Executives and Companies who adhere to high standards of Corporate Governance and outperform in terms of financial disclosure and Investor Relations practices.

The Awards are based on nominations and a voting procedure carried out by a Committee of 40 market participants, including representatives from the largest securities firms and mutual fund-management companies in Greece, as well as financial journalists and foreign institutional investors and analysts.

About OTE

OTE Group is Greece's leading telecommunications organization and one of the pre-eminent players in Southeastern Europe, providing top-quality products and services to its customers.

Apart from serving as a full service telecommunications group in the Greek telecoms market, OTE Group has also expanded during the last decade its geographical footprint throughout South East Europe, acquiring stakes in the incumbent telecommunications companies of Romania and Serbia, and establishing mobile operations in Albania, Bulgaria and Romania. At present, companies in which OTE Group has an equity interest employ about 32,000 people in four countries, and our portfolio of solutions ranges from fixed and mobile telephony to Internet applications, satellite, maritime communications and consultancy services.

Listed on the Athens Stock Exchange , the company trades under the ticker HTO as well as on the New York Stock Exchange under the ticker OTE . In the U.S., OTE’s American Depository Receipts (ADR’s) represents ½ ordinary share.

Additional Information is also available on http://www.ote.gr.

Contacts:

OTE:

Dimitris Tzelepis - Head of Investor Relations

Tel: [phone], Email: [e-mail]

Maria Kountouri - Assistant to the Head of Investor Relations

Tel: [phone], Email: [e-mail]

Christina Hadjigeorgiou - Financial Analyst, Investor Relations

Tel: [phone], Email: [e-mail]

Sofia Ziavra - Financial Analyst, Investor Relations

Tel: [phone], Email: [e-mail]

Dimitris Tsatsanis - Financial Analyst, Investor Relations

Tel: [phone], Email: [e-mail]

Daria Kozanoglou - Senior Communications & Regulatory Affairs Officer,

Investor Relations

Tel: [phone], Email: [e-mail]

Eftychia Tourna - Communications & Regulatory Affairs Officer, Investor Relations

Tel: [phone], Email: [e-mail]

Eleni Agoglossaki - Communications & Regulatory Affairs Officer, Investor Relations

Tel: [phone], Email: [e-mail]

Forward-looking statement

Any statements contained in this document that are not historical facts are forward-looking statements as defined in the U.S. Private Securities Litigation Reform Act of 1995. All forward-looking statements are subject to various risks and uncertainties that could cause actual results to differ materially from expectations. The factors that could affect the Company's future financial results are discussed more fully in the Company's filings with the U.S. Securities and Exchange Commission (the "SEC"), including the Company's Annual Report on Form 20-F for 200 8 filed with the SEC on June 30 , 200 9 . OTE assumes no obligation to update information in this release.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Hellenic Telecommunications Organization S.A.

Date: June 4, 2010

By :/s/ Iordanis Aivazis

      

 Name: Iordanis Aivazis

 Title: Chief Operating Officer

Endnotes