![George Tsonis](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
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.
| Bedrijven | Functie | Begin |
|---|---|---|
| HELLENIC TELECOMMUNICATIONS ORGANIZATION S.A. | Hoofd Techniek/Wetenschap/O&O | 01-07-2024 |
| Bedrijven | Functie | Einde |
|---|---|---|
COSMOTE Mobile Telecommunications SA
 COSMOTE Mobile Telecommunications SA Wireless TelecommunicationsCommunications Provides mobile telecommunication services and equipments | Hoofd Techniek/Wetenschap/O&O | - |
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| Bedrijven in privébezit | 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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