Observers

Bill & Melinda Gates Foundation
Conrad N. Hilton Foundation
Expanded Special Project for Elimination of Neglected Tropical Disease (ESPEN)
Queen Elizabeth Diamond Jubilee Trust
SCI Foundation (formerly known as Schistosomiasis Control Initiative)
United Kingdom Foreign, Commonwealth & Development Office (FCDO)
United States Agency for International Development (USAID)
US Fund for UNICEF
World Health Organization