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Maria Efthimerou
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71 year
Communications
Profile
Maria Efthimerou worked as a Chief Technology Officer at Hellenic Telecommunications Organization SA.
Former positions of Maria Efthimerou
| Companies | Position | End |
|---|---|---|
| HELLENIC TELECOMMUNICATIONS ORGANIZATION S.A. | Chief Tech/Sci/R&D Officer | 17/02/2011 |
Experiences
Positions held
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Inactive
Listed companies
Private companies
Linked companies
| Private companies | 1 |
|---|---|
Hellenic Telecommunications Organization SA
 Hellenic Telecommunications Organization SA Wireless TelecommunicationsCommunications Provides mobile and fixed line telecommunications services | Communications |
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