Léo Gesnouin

About Léo Gesnouin

Sustainability Consultant with 5+ years of experience leading ESG and climate engagements…

Experience

1. Sustainability & Climate Change Senior Consultant

   PwC

   Mar 2022 — Present

   Led, configured and managed over 200 ESG indicators aligned with CSRD requirements for large corporate clients, authoring detailed reporting protocols, ensuring compliance, and supporting data governance, project management, technical setup, and training through collection tools.•Conducting ESG review and due diligence for private equity investments in the renewable energy and health sectors, utilizing TCFD and SASB standards.•Conducting extensive environmental footprint assessments for IT department groups (digital workplace, networks, datacenters), incorporating the GHG Protocol, to implement an impact reduction plan.•Secured SBTi trajectory approval for a major energy company and consistently delivered high-scoring CDP / MSCI submissions for large corporations.•Conducted Life Cycle Analyses for industrial products, specifically minerals and ores, to assess environmental impact and sustainability (answering to ISO 14040 & 15084).•Led three consecutive years of environmental audits across luxury, construction, and energy industries, reviewing the methodology, reporting processes, and consolidation of major +10 KPIs.•Conducting studies and presenting reports on the challenges of the circular economy and the solutions offered in various sectors through interviews with companies (fashion, waste management, industries, etc.).