National Sleep Foundation
| Founded | 1990 | 
|---|---|
| Headquarters | |
| Revenue | 3,564,345 United States dollar (2017, 2018) | 
The National Sleep Foundation (NSF) is an American non-profit, charitable organization. Founded in 1990, its stated goal is to provide expert information on health-related issues concerning sleep. It is largely funded by pharmaceutical and medical device companies.