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Oliver is a partner at EY & Associés where he supervises sustainable transformation projects by combining operating model, data and environmental, social and governance (ESG) digital platforms. This includes the definition and implementation of nonfinancial reporting Corporate Sustainability Reporting Directive (CSRD) and European Sustainability Reporting Standards (ESRS), the modeling and management of climate and nature risks, and traceability in the value chain.
Prior to joining the global EY organization, he first conducted academic research on climate in India and environmental impact modeling in Australia before becoming a partner in an ESG reporting software company.
He is a graduate of the École Centrale de Nantes and holds a master's degree in Industrial Ecology from the Norwegian University of Science and Technology.
How Olivier is shaping the future with confidence
"I help my clients reduce their exposure to climate and nature risks and anticipate regulatory constraints by helping them move from diagnosis to execution.
I developed the EY Climate and Nature Analytics Platform that supports hundreds of climate and nature risk analyses for EY clients around the world every year by providing decision-oriented analyses — stress testing, quantification of physical and financial impacts, adaptation options, etc. At the same time, I support the scaling and securing of my clients' CSRD and ESRS reporting by deploying the right operating model given their specificities — governance, KPI, data model, controls, tech, etc.
My objective is simple — to help these leaders make faster and better decisions and to make sustainability an additional lever for business competitiveness."