Lefteris Theodoropoulos earned his M.Eng. from the School of Rural, Surveying, and Geoinformatics Engineering at the National Technical University of Athens. Currently, he is a Masters student at the Geosciences Department of the University of Oslo. Lefteris has been working at the Operational Unit Beyond of IAASARS/NOA since June 2020. He has played an active role in capacity building and communication projects for the Copernicus Program in the EMENA region, particularly the FPCUP Project. From January 2021, he expanded his contributions to science education initiatives, including BEYONDedu and the Erasmus+ SpaceEDUnity, focusing on Earth Observation for school students.