Skip to main content Skip to secondary navigation
Main content start
Board member

Sam Duncan

Sam Duncan is Founder & CEO of Net Purpose and an impact measurement pioneer. Previously Head of Impact at LeapFrog Investments, and on the Investment Banking Team at Goldman Sachs, Sam helped define the standards for sustainable and impact investing at the Global Impact Investing Network, the UN Principles for Responsible Investment, B Lab, and the World Economic Forum. At Net Purpose, Sam is building the data infrastructure to power trillions of dollars in sustainable funds.

Sam is Australian, speaks Spanish, and is a graduate of the University of Queensland, the London Business School, and the Johns Hopkins University School of Advanced International Studies in Washington, DC.