Grigoris Christopoulos

Corporate Officer/Principal at HELLENIC TELECOMMUNICATIONS ORGANIZATION S.A.

Communications

Consumer Services

Profile

Grigoris Christopoulos is currently the Chief Commercial Officer-Business Segment at Hellenic Telecommunications Organization SA since 2000.
He previously worked as an Executive Director-Sales at COSMOTE Mobile Telecommunications SA. He completed his undergraduate degree at the University of Patras.

Grigoris Christopoulos active positions

Companies	Position	Start
HELLENIC TELECOMMUNICATIONS ORGANIZATION S.A.	Corporate Officer/Principal	-

All active positions of Grigoris Christopoulos

Former positions of Grigoris Christopoulos

Companies	Position	End
COSMOTE Mobile Telecommunications SA COSMOTE Mobile Telecommunications SA Wireless TelecommunicationsCommunications Provides mobile telecommunication services and equipments	Sales & Marketing	-

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Training of Grigoris Christopoulos

Experiences
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Private companies

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Linked companies

Private companies	3
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
University of Patras University of Patras Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services