HELLENIC TELECOMMUNICATIONS ORGANIZATION S.A.

Gouvernance Hellenic Telecommunications Organization S.A.

HTO

GRS260333000

Services intégrés de télécommunications

Marché Fermé - Athens S.E. 16:29:34 18/09/2026			Varia. 5j.	Varia. 1 janv.
19,49 ^EUR	-1,57%		-0,81%	+15,60%

29/07	Transcript : Hellenic Telecommunications Organization S.A., H1 2026 Earnings Call, Jul 29, 2026
29/07	Hellenic Telecommunications Organization S.A. publie ses résultats pour le deuxième trimestre et le premier semestre clôturés au 30 juin 2026	CI

Comité Exécutif: Hellenic Telecommunications Organization S.A.

Dirigeant

Fonctions occupéesDepuis

Konstantinos Nebis

53 ans

Chief Executive Officer

01/07/2024

Eirini Nikolaidi

General Counsel

Panos Tsiantoulas

Human Resources Officer

01/01/2025

Yannis Vitzilaios

Chief Tech/Sci/R&D Officer

01/07/2024

Konstantinos Vogiatzis

Corporate Secretary

01/01/1998

Konstantinos Vasilopoulos

Comptroller/Controller/Auditor

01/06/2016

Charalampos Mazarakis

62 ans

Director of Finance/CFO

19/07/2012

George Tsonis

Chief Tech/Sci/R&D Officer

01/07/2024

Composition du Conseil d'Administration: Hellenic Telecommunications Organization S.A.

Administrateur

ComitésDepuis

Konstantinos Nebis

53 ans

Chairman

01/07/2024

Eelco Blok

69 ans

Nominating Committee	15/10/2019
Compensation Committee Chair
Audit Committee Chair
Nominating Committee Chair

Konstantinos Gkravas

Audit Committee	29/11/2022
Compensation Committee	29/11/2022
Nominating Committee	29/11/2022

Yvette M. Dominique Leroy

65 ans

Compensation Committee	13/11/2020
Nominating Committee	01/11/2020
Governance Committee	01/11/2020

Kyra Orth

Compensation Committee	12/06/2018
Nominating Committee	12/06/2018

Elvira Gonzalez Sevilla

51 ans

Compensation Committee Chair
Nominating Committee Chair

Alexandros Athanasiou

59 ans

Audit Committee

01/03/2023

Charalampos Mazarakis

62 ans

Director/Board Member

19/07/2012

Daniel Daub

50 ans

Director/Board Member

10/11/2022

Christina Bousoulega

Director/Board Member

28/06/2024

Dernières Nominations: Hellenic Telecommunications Organization S.A.

28/06/24	Hellenic Telecommunications Organization S.A. annonce des changements au sein de son conseil d'administration et de ses comités	CI
14/12/23	Hellenic Telecommunications Organization S.A. annonce que Michael Tsamaz, directeur général, décide de partir	CI
14/12/23	Hellenic Telecommunications Organization S.A. annonce que Michael Tsamaz, président du conseil d'administration, décide de quitter la société	CI
14/12/23	Tsamaz, PDG d'OTE Telecom, quittera ses fonctions en 2024 et sera remplacé par Nebis	RE
02/03/23	Hellenic Telecommunications Organization S.A. annonce des changements au sein de son conseil d'administration	CI
29/11/22	Hellenic Telecommunications Organization S.A. annonce des changements de direction	CI
11/11/22	Hellenic Telecommunications Organization S.A. annonce des changements au sein de son conseil d'administration	CI

Plus d'Actualités

Anciens Dirigeants et Administrateurs: Hellenic Telecommunications Organization S.A.

Insider

Fonctions occupées

DepuisJusqu'au

Aristodimos Dimitriadis

Compliance Officer

01/11/2012

01/02/2026

Elena Papadopoulou

Human Resources Officer

01/12/2011

01/12/2024

Michael Tsamaz

Chief Executive Officer	03/11/2010	01/07/2024
Chairman	03/11/2010	01/07/2024

Deppie Tzimea

Public Communications Contact

01/02/2001

01/06/2021

Andreas Konstantinou Psathas

Director/Board Member

02/11/2017

09/11/2020

Panagiotis D. Tabourlos

Director/Board Member	02/11/2017	12/06/2019
Independent Dir/Board Member	02/11/2017	12/06/2019

Raphael Kübler

Director/Board Member	01/01/2013	01/01/2018
Director/Board Member	-	-

Panagiotis Christou Skevofylax

Director/Board Member

02/11/2017

Konstantinos Theodorou Christopoulos

Director/Board Member

02/11/2017

Athanasios Misdanitis

Director/Board Member	01/04/2015	18/09/2017
Independent Dir/Board Member	01/04/2015	18/09/2017

Claudia Nemat

Director/Board Member

26/10/2011

18/01/2017

Vasileios Kafouros

Director/Board Member	01/04/2015	01/01/2017
Independent Dir/Board Member	01/04/2015	01/01/2017

Klaus Müller

Director/Board Member

15/11/2011

01/03/2016

Manousos Manousakis

Director/Board Member

01/04/2015

17/02/2016

Ioannis D. Margaris

Director/Board Member	01/04/2015	-
Independent Dir/Board Member	01/04/2015	-

Nikolaos Karavitis

Director/Board Member	15/10/2013	01/04/2015
Independent Dir/Board Member	15/10/2013	01/04/2015

Leonidas Filippopoulos

Director/Board Member	15/10/2013	01/04/2015
Independent Dir/Board Member	15/10/2013	01/04/2015

Theodoros Matalas

Director/Board Member	15/10/2013	01/04/2015
Independent Dir/Board Member	15/10/2013	01/04/2015

Christos Kastoris

Director/Board Member	15/10/2013	01/04/2015
Independent Dir/Board Member	15/10/2013	01/04/2015

Stylianos Petsas

Director/Board Member

03/09/2013

01/04/2015

Dimitris Tzelepis

Investor Relations Contact	27/06/2011	07/08/2014
Public Communications Contact	26/08/2011	07/08/2014

Michael Bletsas

Director/Board Member	09/07/2010	15/10/2013
Independent Dir/Board Member	23/06/2010	15/10/2013

Dimitis Tzouganatos

Director/Board Member	08/07/2010	15/10/2013
Independent Dir/Board Member	01/10/2003	15/10/2013

Vassilios Stylianos Fourlis

Director/Board Member	09/07/2010	15/10/2013
Independent Dir/Board Member	11/07/2011	15/10/2013

Efstathios Anestis

Director/Board Member

15/10/2013

Nikos Karamouzis

Director/Board Member

09/07/2010

03/09/2013

Timotheus Hottges

Director/Board Member

28/05/2013

Timotheus Höttges

Director/Board Member

03/12/2011

23/05/2013

Kevin Copp

Director/Board Member	24/02/2012	19/07/2012
Director of Finance/CFO	19/07/2012	19/07/2012

Loizos Kyzas

Human Resources Officer

09/07/2010

30/11/2011

Guido Kerkhoff

Director/Board Member

17/03/2011

Roland Mahler

Director/Board Member

24/06/2011

Maria Efthimerou

Chief Tech/Sci/R&D Officer

09/07/2010

17/02/2011

Konstantinos Kappos

Chief Tech/Sci/R&D Officer

09/07/2010

17/02/2011

Christos Katsaounis

Corporate Officer/Principal

09/07/2010

17/02/2011

Zacharias Piperidis

Chief Operating Officer

01/02/2011

Paraskevas Passias

General Counsel

09/07/2010

19/01/2011

Iordanis Aivazis

Chief Operating Officer	01/03/2003	23/06/2010
Director of Finance/CFO	01/03/2003	06/11/2009

Panagis Andrea Vourloumis

Chief Executive Officer	01/05/2004	03/11/2010
Chairman	03/11/2010	03/11/2010
President	-	03/11/2010

Mihalis Chamaz

Chairman	25/10/2010	03/11/2010
President	25/10/2010	03/11/2010

Ilias Gounaris

Director/Board Member

28/06/2010

Leonidas Evangelidis

Director/Board Member

24/06/2009

23/06/2010

Stathis Efstathios

Director/Board Member

09/07/2010

Kostantinos Michalos

Director/Board Member

26/06/2009

23/06/2010

Ioannis Benopoulos

Director/Board Member

26/06/2009

23/06/2010

Hamid Akhavan-Malayeri

Director/Board Member

19/02/2010

Rainer Rathgeber

Director/Board Member

22/02/2010

Nektarios Papagiannakopoulos

Public Communications Contact

30/03/2009

01/11/2009

Maria Rontogianni

Comptroller/Controller/Auditor	06/11/2009	-
Comptroller/Controller/Auditor	01/01/2009	01/04/2020

Kosmas Liaros

Comptroller/Controller/Auditor

04/09/2009

Christini Spanoudaki

Director of Finance/CFO

13/08/2009

Xeni Skorrini-Paparrigopoulou

Director/Board Member

24/06/2009

Karl-Gerhard Eick

Director/Board Member

26/03/2009

George Tzovlas

Director/Board Member

06/02/2009

Leonidas Korres

Director/Board Member

01/06/2008

01/02/2009

Nikolaos Stefanou

Director/Board Member

Soula Evans

Corporate Officer/Principal

20/12/2007

Elias Drakopoulos

Chief Operating Officer	18/12/2007	-
Chief Tech/Sci/R&D Officer	27/06/2012	-
Director/Board Member	01/03/2016	13/04/2017

Daria Kozanoglou

Public Communications Contact	30/03/2009	-
General Counsel	27/12/2010	-

Giorgos Papakonstantinou

Director/Board Member

01/01/2002

01/01/2004

Dimitrios Kouvatsos

Director of Finance/CFO

01/01/2003

Georgios Athanasopoulos

Chief Tech/Sci/R&D Officer

01/02/2011

George Syllantavos

Chief Executive Officer

01/01/1998

01/04/1999

George Bitros

Director/Board Member

Panagiotis Sarantopoulos

Corporate Officer/Principal

Konstantinos Paradeisis

Corporate Secretary

Dimitris Tsatsanis

Public Communications Contact

30/03/2009

Lampros Zografos

Corporate Officer/Principal

Christina Hadjigeorgiou

Public Communications Contact

30/03/2009

Maria Kountouri

Corporate Officer/Principal

Manousos Apostolakis

Public Communications Contact	-	-
General Counsel	-	-

Eleni Agoglossaki

Public Communications Contact	07/08/2009	-
General Counsel	07/08/2009	-

Geórgios Mavrákis

Director of Finance/CFO

06/11/2009

John Konstantinidis

Corporate Officer/Principal

Sofia Ziavra

Public Communications Contact

06/11/2009

Eftychia Tourna

Public Communications Contact	06/11/2009	-
General Counsel	09/07/2010	-

Konstantinos M. Ploumpis

General Counsel

09/07/2010

Distribution de l'Âge des Dirigeants

Parité Homme Femme

Homme	17
Femme	4

Dont comité exécutif

Homme	7
Femme	1

Dont Administrateurs

Homme	7
Femme	3

Révisions

Recommandations analystes

Évolution recommandations analystes 1 an

Évolution recommandations analystes 4 mois

Objectif analystes

Évolution objectif analystes 1 an

Évolution objectif analystes 4 mois

ESG MSCI

Environnement

Social

Gouvernance

Polémique

Controverses Ethiques

Non

Controverses sur les droits de l'Homme

Non

Controverses Subventions fiscales

Non

Conforme à la finance Islamique

Non

Hellenic Telecommunications Organization S.A. figure parmi les 1ers opérateurs de télécommunications grecs. Le CA par activité se répartit comme suit : - prestations de télécommunications fixes (48,9%) : prestations de téléphonie fixe locale et longue distance, de communication internationale, de publiphone, de vidéoconférence, etc. ; - téléphonie mobile (37,1%) : 7,1 millions d'abonnés à fin 2025 ; - autres (14%) : vente de cartes prépayées et d'équipements télécoms, prestations de services Internet (n° 1 grec), de communication par satellites, de transmission de données, de services d'annuaires, etc. La répartition géographique du CA est la suivante : Grèce (98,2%), Belgique (1,7%) et Roumanie (0,1%).

Employés

8 579

Secteur

Services intégrés de télécommunications

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