Kostas has studied Geology at the University of Patras, holds a Master’s degree in Environmental Geosciences and has received further training in Environmental Education and Adult Education. The years 2011 to 2016 he worked in Secondary Education as a Geology – Geography teacher and responsible for environmental activities, implementing approved environmental education programs on a variety of topics.

Since 2017, she has been the Educational Program Officer of the NGO “MEDASSET”, while working with schools, institutes and educational institutions in Athens and the region on the design and implementation of educational programs.