Who we are
Nena Paraskevopoulou
CEO & Partner
Mrs Paraskevopoulou held the position of OTE Group IT BSS & OSS Executive Director from 2015 to 2016. Previously, she held the position of OTE Group IT Service Center Executive Director from 2013 to 2015. She joined OTE Group in 2002 as Director of IT BSS Systems at OTE Investments, while in 2006 she assumed the duties of IT BSS Director OTE Globe. In 2008, she joint Cosmote as IT BSS Director while in 2011 she assumed responsibilities of Cosmote IT Director. ​  Mrs Paraskevopoulou holds a BEng in Statistics and Actuarial from the University of Piraeus and she has published a number of research papers in the Information Technology domain.
George Athanasopoulos
Partner
Mr. Athanasopoulos held the position of Chief Information Technology & Operations Officer of OTE Group from 2010 to 2024 held the position. He joined OTE Group in 2002 as Executive Director of Information Systems at OTE Investments, while in September 2006 he assumed the duties of Executive Director of Operations at OTE Globe. Prior to joining OTE Group, Mr. Athanasopoulos worked at Atos Origin as Regional Sales Support Manager for SE Europe, and at Vodafone Greece as Deputy Director of Business Systems.Mr. Athanasopoulos is a graduate of the School of Economics of the University of Athens (1991) and holds an MSc (Master of Science) in Computing from Cardiff University (1993).
Stefanos Theocharopoulos
Partner
Mr. Theocharopoulos held the position of OTE Group Chief Technology and Operations Officer from 2013 to 2024. Previously, he was the CEO of COSMOTE Romania from January 2008 to 2013 and of Romtelecom since July 2011 to 2013. He has previously served as Executive Director of Business Development of OTEGlobe, Executive Director of Technology of OTE Investment Services, as well as member of the Board of Directors of subsidiaries of OTE Group. Mr. Theocharopoulos holds a BEng in Electronic Engineering from the University of Sussex and a M.Sc. in Mobile & Satellite Communications from the University of Westminster.