Grigoris Christopoulos brings with him more than 20 years of experience in Telecommunications and Sales. He joined OTE Group of companies in 2000 as a Sales Network Deputy Director at COSMOTE S.A. In the following years, Grigoris held various management positions, including Executive Sales Director at COSMOTE S.A., and Executive Sales Director Fixed & Mobile. In his previous position as Business Sales & Marketing Executive Director Fixed & Mobile, he accounted for the B2B strategic planning and implementation, as well as the transformation and consolidation of Fixed, Mobile and ICT convergence.

Mr. Christopoulos holds a B.Sc. in Electrical Engineering from the Technical University of Patras, Greece.