Giovanni Fustilla has extensive experience in various roles within the environmental and administrative sectors. Since November 2019, Giovanni has served as a member of the national board of Legambiente, contributing to national environmental initiatives. Concurrently, Giovanni has been a member of the regional board of Legambiente Lombardia Aps/Onlus since October 2015 and has held the position of president of Legambiente Pavia since March 2005. Additionally, Giovanni has worked as an administrative assistant at the Ministero dell'Interno since July 2004 and has been an active football referee with the Associazione Italiana Arbitri (AIA-FIGC) since June 1998.