Kostas holds a bachelor's degree in Mechanical Engineering from the National Technical University of Athens (NTUA) and an M.Sc. with distinction in Engineering Business Management from the University of Warwick, UK. Prior to launching easygourmet.gr, Kostas had been working for several years as a business consultant in Optimod, a company that he co-founded in 2010, as well as in Deloitte.

George holds a diploma in Mechanical Engineering from the National Technical University of Athens (NTUA) and an MBA from the Athens University of Economics and Business. He joined Deloitte Greece in October 2005 and has worked for many business lines of the Consulting Division since then. In 2010 he co-founded Optimod and in 2013 he launched easygourmet.gr along with Kostas Saridakis.