Stratis is a Civil Engineer from the National Technical University of Athens (NTUA), and since 1997, he has been involved in the construction and completion of approximately 1,300 projects, mainly specialized construction projects, through his company ELERMON. He has been engaged in project studies, the comprehensive construction of large-scale technical projects such as hotels, complexes, factory renovations, etc., the construction and renovation of commercial properties, office spaces, industrial facilities, and stores. Additionally, he has experience in the repair of structures following earthquakes or natural events and in the management of projects, construction management and project management.