Hellenic Telecommunications Organization S.A. (ATH:HTO)
Greece flag Greece · Delayed Price · Currency is EUR
15.52
+0.04 (0.26%)
Jul 18, 2025, 5:16 PM EET

Hellenic Telecommunications Organization Company Description

Hellenic Telecommunications Organization S.A., together with its subsidiaries, engages in the provision of telecommunications and related services to residential and businesses in Greece and Romania.

It operates through Greece - Fixed Business; Greece - Mobile business; and TELEKOM ROMANIA MOBILE segments.

The company offers fixed-line services, internet access services, national and international wholesale services, and TV services; mobile telecommunications services; and retail operations.

It also provides fixed and mobile telephony broadband services; satellite telecommunication; financing services; technical support services; training services; and retailing and marketing services.

In addition, the company is involved in real estate activities. The company was incorporated in 1949 and is based in Athens, Greece.

Hellenic Telecommunications Organization S.A. operates as a subsidiary of Deutsche Telekom AG.

Hellenic Telecommunications Organization S.A.
CountryGreece
Founded1949
IndustryTelecom Services
SectorCommunication Services
Employees9,832
CEOKonstantinos Nebis

Contact Details

Address:
99 Kifissias Avenue
Athens, 151 24
Greece
Websitecosmote.gr

Stock Details

Ticker SymbolHTO
ExchangeAthens Stock Exchange
Fiscal YearJanuary - December
Reporting CurrencyEUR
ISIN NumberGRS260333000
SIC Code4813

Key Executives

NamePosition
Konstantinos NebisChief Executive Officer, MD and Executive Chairman
Charalampos G. MazarakisExecutive Director and Chief Financial Officer of OTE Group
Anastasios KapenisAccounting Director
Evrikos SarsentisHead of Mergers, Acquisitions and Investor Relations
Aristodimos DimitriadisExecutive Director of Compliance, ERM and Insurance for OTE Group
Eirini NikolaidiGeneral Counsel, Chief Legal and Regulatory Affairs and Corporate Governance Officer OTE Group
Panos TsiantoulasChief Human Resources Officer of OTE Group
Michael TsamazManaging Director
Ioannis KonstantinidisChief Strategy, Transformation and Wholesale Officer of OTE Group
Grigoris ChristopoulosChief Commercial Officer Business Segment of OTE Group