Kyriakos was born in 1972. He is a Chemist, holding an MSc in Petrochemicals and Hydrocarbons from UMIST. He joined Shell & MOH Aviation in March 2011 as the Supply and Operations Manager. He started his career in 2000 joining Shell Hellas as Laboratory Head in Perama depot. Then in 2003 he joined Shell Hellas Supply Team as a Supply Scheduler as from 2003 to 2006 and as a Supply Chain Optimizer from 2006 to 2010.