Lefteris Katsiadakis is the co-founder and CEO of Panathēnea, an initiative reimagining the ancient Greek festival as a leading tech and culture event hosted in Athens. His work at Panathēnea focuses on building a hub in Greece to foster collaboration among founders and creators.

With a background in economics from the Athens University of Economics and Business, Katsiadakis has a history of community building and supporting entrepreneurship.