Marlena was Chief Information Security Officer at Fixnetix, and Security Consultant at DXC Technology. Marlena Efstratopoulou joined Options in 2021.Marlena Efstratopoulou is currently Chief Risk Officer at Options - View - Options org chart
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Marlena Efstratopoulou has a Bachelor of Science in Mathematics with Economics from University College London in 2012 and a Master of Science in Information Security from Royal Holloway, University of London in 2013.
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They have also studied at University College London :
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