Stefano Antonio Donnarumma has been Chief Executive Officer and General Manager of FS Italiane Group since June 2024 and is President of the European Region of the UIC for the period 2024–2025. A mechanical engineer, he was CEO of Terna (2020–2024) and Acea (2017–2020). Previously, he held the position of Director of Networks and Heating at A2A and, in 2012, Director of Aviation and Accountable Manager at Aeroporti di Roma. His career began in the railway sector, at Alstom and Bombardier. A Commander of the Republic, he is a lecturer in master's and executive courses on energy, infrastructure and innovation.