Perfil
George Tsonis is currently the Chief Technology Officer at Hellenic Telecommunications Organization SA since 2024.
Formerly, Mr. Tsonis was the Chief Technology Officer at COSMOTE Mobile Telecommunications SA.
Cargos activos de George Tsonis
| Empresas | Cargo | Inicio |
|---|---|---|
| HELLENIC TELECOMMUNICATIONS ORGANIZATION S.A. | Director Técnico/Científico/I+D | 01/07/2024 |
Antiguos cargos conocidos de George Tsonis.
| Empresas | Cargo | Fin |
|---|---|---|
COSMOTE Mobile Telecommunications SA
COSMOTE Mobile Telecommunications SA Wireless TelecommunicationsCommunications Provides mobile telecommunication services and equipments | Director Técnico/Científico/I+D | - |
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Relaciones de 1er grado
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Empresas relacionadas
| Empresas privadas | 2 |
|---|---|
Hellenic Telecommunications Organization SA
Hellenic Telecommunications Organization SA Wireless TelecommunicationsCommunications Provides mobile and fixed line telecommunications services | Communications |
COSMOTE Mobile Telecommunications SA
COSMOTE Mobile Telecommunications SA Wireless TelecommunicationsCommunications Provides mobile telecommunication services and equipments | Communications |
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