Simon Heller

Director Sustainability Services - Deloitte Switzerland

Simon Heller is a seasoned leader in sustainability and strategic environmental management, with over 20 years of impactful experience.
As Director of Sustainability Services at Deloitte Switzerland since 2021, Simon has significantly expanded the firm’s sustainability practice, guiding clients on comprehensive sustainability strategies including net-zero pathways, decarbonization efforts, sustainable finance, and the integration of tech-driven sustainability solutions.
Previously, as Global Head of Environmental Management at UBS, he led initiatives such as the RE100 and Net Zero emission strategies, improving sustainability performance across UBS’ global footprint and the supply chain.