National Institute of Environmental Health Sciences, NIH
National Institute of Child Health and Human Development, NIH 
National Center for Environmental Health and Agency for Toxic Substances and Disease Registry, CDC
National Institute for Occupational Safety and Health, CDC
National Exposure Research Laboratory, Office of Science Policy, EPA
Exxon-Mobil Foundation
American Chemistry Council
Institute for Public Health and Water Research
Arch Chemicals

In 2007, additional support for the “Climate Change and Human Health” workshop and the “Environmental Health, Energy, and Transportation: Bringing Health to the Fuel Mixture” workshop was provided by the Energy Future Coalition of the UN Foundation. Additional support for the “Global Environmental Health: Research Gaps and Barriers for Providing Sustainable Water, Sanitation, and Hygiene Services” workshop was provided by the Institute for Public Health and Water Research.