Louis Boorstin is Managing Director of the Osprey Foundation, where he leads the clean cooking initiative as well as the water and sanitation program. Osprey supports market-based approaches that advance the widescale use of cleaner cooking in poor communities, particularly in sub-Saharan Africa. Louis previously worked at the Bill & Melinda Gates Foundation, the International Finance Corporation, and Lehman Brothers. He holds a B.A. in economics from Yale University and an M.B.A. and M.A. (Development Economics) from Stanford University.