Stefano qualified as an architect in 1998. He spent four years working in research and teaching at the Faculty of Architecture in Turin, focusing on environmental sustainability in buildings. Since 2001, he has worked at Environment Park S.p.A., where he has led the Green Building Lab since 2012, coordinating projects and research activities on sustainable energy at regional, national, and international levels. Improving the energy performance of public buildings through innovative financial schemes and renewable energy communities are now his two main fields of activity.