Tim Fella is senior land tenure and conflict adviser for USAID's Land Tenure and Resource Management Office, which offers assistance to its development partners in assessing and designing programs to secure land tenure and property rights.

Tim Ford is professor and chair of the department of environmental health sciences and director of the Institute for Global Health at UMass Amherst. Ford is an environmental microbiologist with a focus on water and health. His research has focused on source and drinking water microbiology, microbial cycling and transformation of pollutants, global environmental health, epidemiology of waterborne diseases, and community-based participatory research.

Tim Hanstad is CEO of the Chandler Foundation, co-founder of Landesa, a Skoll Social Entrepreneur Awardee, and a Schwab Foundation Social Entrepreneur Awardee.

Tim Jones is a risk and advisory manager focused on the Middle East and Africa for international consultancy firm Edinburgh International. A skilled manager, report-writer and security risk specialist, Jones has extensive experience managing projects, conducting analysis and delivering training in complex security environments.

Tim McCully is Corus International’s executive vice president for impact and partnerships. He focuses on building influential relationships that rapidly grow social impact, modeling new ways of working and collaborating across sectors, and convening partners to create widescale and sustainable change for the people Corus serves.

Tim Roosen is coordinator of Action for Global Health, a European network advocating in Brussels, France, Germany, Italy, the Netherlands, Spain and the United Kingdom for universal health coverage as a key instrument to implement the right to health for all in the post-2015 framework.

Tim Searchinger is a senior fellow at the World Resources Institute and serves as the technical director of the World Resources Report, Creating a Sustainable Food Future. He is also an associate research scholar and lecturer at the Woodrow Wilson School of Princeton University. His work combines ecology and economics to analyze the challenge of how to feed a growing world population while reducing deforestation and greenhouse gas emissions from agriculture.

Tim is a senior analyst at Development Initiatives, where he works on mobilizing all resources to end poverty, with a focus on the post-2015 and financing for development agendas. Tim previously worked in the South African National Treasury as an Overseas Development Institute fellow and holds a master's degree in economics for development from the University of Oxford.

Tim Wainwright became chief executive of WaterAid UK in May 2017, succeeding Barbara Frost. Tim believes water, sanitation, and hygiene underpin all progress in development and is committed to WaterAid’s global strategy to transform lives by ensuring everyone, everywhere is reached with services that last.

Timothy Carey is a scientist-practitioner Fulbright scholar with a background in clinical psychology. He has over 150 publications including scientific papers, books, and book chapters. His work centers around understanding autonomous control and its importance to well-being and health and social equity.