The pressure on logistics companies to embrace green processes has increased significantly in the last few years. Within the broad concept of green supply chain management, a review of the existing literature has highlighted a need to understand how green supply chain practices (GSCP) can contribute to improving company performance from an environmental point of view, as well as economic and operational. This paper aims to investigate the GSCP adopted by third party logistics (3PLs) in Italy in terms of specific practices implemented and level of adoption of each practice, and to explore how this adoption can affect the company performance.