Bellas
On July 2020, Spyros appointed the position of Principal Researcher at the Institute of GeoEnergy (IG) [former Institute of Petroleum Research (IPR)] of the Foundation for Technology & Research -Hellas (FORTH), based on the Technical University Campus of Chania, Crete Island, Greece. Between October 2016 and June 2020, he held the position of Vice President (Upstream), Executive BoD, in the State Company Hellenic Hydrocarbons Resources Management S.A. (HHRM SA).