Our team At DECUS, we believe that our people are our most important asset and the core ingredient of our success; for this reason, we fully invest in them. The key members of our team are the following. Athanasios Sfikas Chemical Engineer, MSc, PhD CEO Dionisis Natsis Economist, MSc Partner/Finance Director George Lampou Mechanical Engineer, MSc Partner Theano Vasiliadou Environmental Engineer, MSc Project Manager Matina Golema Mechanical Engineer, MSc Project Manager Konstantinos Kazaklaris Physicist, MSc Project Manager Katerina Kontonikola Chemical Engineer, MSc, PhD Project Manager Olina Makridou Materials Engineer, MSc Administrative Support Manager Markella Psymarnou Business Administration, MSc Corporate Development and Sustainability Manager