Sari has been a lead investor in numerous start-ups and social ventures, and an entrepreneurial leader of large financial services companies. She was the first angel investor in LeapFrog Investments and Grassroots Business Fund. Sari was also the first angel investor in Purpose Global, a founder and member of the board of directors at Nexii, serves on the Board of Directors of Digital Divide Data, was a founding investor in Switch & Data Facilities, led the team that sold a company to AIG, in which she was a Partner, an EVP and the CFO, and founded a publicly traded insurance company. Sari holds a B.A. from Barnard College, Columbia University and an M.B.A. from Wharton. She lives in New York City.