**Closed January 20 & 21 for Martin Luther King, Jr. Day**
Find contact information and more about 30 million business profiles & 220 million residents. Ideal for sales leads, mailing lists, market research, employment opportunities, finding friends and relatives, and more.
Get the App: iOS
Foundation Directory Online (FDO) provides the most comprehensive and accurate information on U.S. grantmakers and their funding activities. Updated weekly. Note: Access to the Foundation Directory Online is limited to the Central Library Reference Department. Please see a staff member at the Reference Desk for assistance.