Delphi Economic Forum Kicks-Off in Athens The Delphi Economic Forum kicks off on Monday. Credit: DEF Heads of state, policymakers, academics and business leaders from around the globe will participate in Delphi Economic Forum (DEF) which kicks off in hybrid format on Monday in Zappeion Megaron in Athens. The 6th edition of the Annual Conference takes place in hybrid format on May 10-15, 2021, in the Zappeion Megaron in Athens, under the auspices of the Hellenic Republic Katerina Sakellaropoulou. ” width=”1080″> In a highly symbolic year for Greece, the Delphi Economic Forum VI, which wi...