|Boehringer Ingelheim Pharmaceuticals, Inc.|
|National Institute of Environmental Health Sciences|
|Drug Safety Research and Development, Pfizer Inc|
|SOT Endowment Fund|
SOT reviews the character of supporters and approves receiving funding from supporters. SOT reserves the right to refuse acceptance of funds from any organization whose goals, objectives, or past actions are deemed counterproductive to those of the Society. SOT does not accept contributions from tobacco companies, nor does it permit tobacco companies to be SOT Affiliates.