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Hellenic Telecommunications Organization S.A. (HLTOY)

Other OTC - Other OTC Delayed Price. Currency in USD
7.79+0.12 (+1.62%)
At close: 03:56PM EST

Hellenic Telecommunications Organization S.A.

99 Kifissias Avenue
Athens 151 24
30 697 10 13 888

Sector(s)Communication Services
IndustryTelecom Services
Full Time Employees11,453

Key Executives

NameTitlePayExercisedYear Born
Mr. Michael TsamazChairman, CEO & MDN/AN/A1959
Mr. Charalampos G. MazarakisExec. Director & CFO of OTE GroupN/AN/A1964
Mr. Stefanos TheocharopoulosChief Technology & Operations Officer of OTE GroupN/AN/A1970
Anastasios KapenisAccounting DirectorN/AN/AN/A
Mr. Evrikos SarsentisHead of Mergers, Acquisitions and Investor RelationsN/AN/AN/A
Mr. Aristodimos DimitriadisExec. Director of Compliance, ERM & Insurance for OTE GroupN/AN/A1965
Ms. Eirini NikolaidiChief Legal & Regulatory Affairs Officer and Group Legal Counsel of OTE GroupN/AN/A1969
Ms. Deppie TzimeaExec. Director of Corp. Communications & Sustainability OTE GroupN/AN/AN/A
Ms. Elena PapadopoulouChief HR Officer of OTE GroupN/AN/AN/A
Mr. Konstantinos M. PloumpisChief Regulatory OfficerN/AN/A1968
Amounts are as of and compensation values are for the last fiscal year ending on that date. Pay is salary, bonuses, etc. Exercised is the value of options exercised during the fiscal year. Currency in USD.


Hellenic Telecommunications Organization S.A., together with its subsidiaries, provides telecommunications and related services to businesses and individuals primarily in Greece and Romania. It operates through OTE, COSMOTE Group, and Other segments. The company offers fixed-line, Internet access, ICT, and TV production services; and international carrier services. It also provides mobile and satellite telecommunication, electronic money, e-commerce, financing, consultancy and security, real estate, insurance brokerage, training, wholesale telephony, retail, marketing, overdue accounts management, wholesale broadband, and infrastructure services. The company was incorporated in 1949 and is based in Athens, Greece.

Corporate Governance

Hellenic Telecommunications Organization S.A.’s ISS Governance QualityScore as of December 1, 2022 is 8. The pillar scores are Audit: 4; Board: 10; Shareholder Rights: 5; Compensation: 7.

Corporate governance scores courtesy of Institutional Shareholder Services (ISS). Scores indicate decile rank relative to index or region. A decile score of 1 indicates lower governance risk, while a 10 indicates higher governance risk.