Xinying Tok is a dual degree Master student at Duke’s Fuqua School of Business and Nicholas School of Environment. She is believes in building sustainable livelihoods through engaging both the philanthropic and business communities specifically in food, waste, water and transport infrastructure. Prior to business school she was a banking professional in Southeast Asia with experience in project management, structured finance and equity research. Since then, she has worked briefly with NRDC in Beijing looking at green buildings and community composting, and conducted business research on projects evaluating the carbon saving potential of waste management technologies and assessing the market for water infrastructure repair in Hyderabad . As a Fellow for RSF Social Finance and Investor Circle in the United States, she has conducted due diligence on several social enterprises in the energy and environment sector. She hopes to one day be in the position to grow and scale similar social enterprises in Southeast Asia.