Simona Trimarchi is a seasoned professional in sustainability and environmental management, currently serving as the Sustainability Manager at CleanCo Queensland since January 2023. Prior experience includes a significant tenure at North Queensland Bulk Ports Corporation, where Simona held various leadership roles including Senior Manager Sustainability and Environment, managing sustainability initiatives across four ports and leading the development of the corporation's first dedicated Sustainability Plan. Earlier roles at Ports Corporation of Queensland Limited and firms such as GHD and Hyder Consulting involved implementing environmental management systems and conducting environmental assessments for large-scale projects. Simona's educational background features a Graduate Certificate in Corporate Sustainability & Innovation from Harvard University, a Master's Degree in Environmental Science and Management from Southern Cross University, and a Bachelor's Degree in Environmental Engineering from Griffith University.