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Sam Vionnet

Sam has over 10 years of experience helping organizations integrate the value of nature and society into decision making and has supported over 50 of the world’s largest companies with natural and social capital impact valuation, life cycle assessment, risk assessment, and extra-financial reporting. In addition to his work with Bluerisk, Sam is the founder of Xenda Investments, Valuing Nature, a natural and social capital consultancy, and Qubo Antigua, the first bouldering gym in Antigua, Guatemala. Sam is also a consultant with South Pole and WageIndicator Foundation. Prior to that, Sam spent five years at Quantis Intenational, where he led the water sustainability practice and business development for key accounts and specific services. He holds a MSc in material science and engineering from the École Polytechnique Fédérale de Lausanne.

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