Catalogue of Federal Domestic Assistance
The Catalogue of Federal Domestic Assistance is a government-wide
compendium of federal programs, projects, and grants.

Foundations Online
Foundations Online is a directory of 100's of foundations and grant makers.

GuideStar
This site offers information about more than 700,000 IRS-registered501(c)(3) nonprofit organizations.

GrantsNet
This site is a one-stop resource to find funds for training in the biomedical sciences and undergraduate science education.

The Council on Foundations
The Council works to support foundations by promoting knowledge, growth, and action in philanthropy. It contains links to current grant opportunities.

The Grantsmanship Center
This organization conducts some 200 workshops annually in grantsmanship and proposal writing.

The Foundation Center
This site offers some of the best general and specialized information retrieval tools on the Internet.