192,432+ foundations indexed

Grant Funder Directory

Search 192,432+ US foundations and grant funders — financial profiles, grant histories, key people. Free.

190,604 results Natural resources
Funder Assets
American River Counseling$24K
American River Strokers Foundation$18K
American Rivers Inc$26.4M
American Rose Society$6.3M
American Royal Association Inc$176.0M
American Russian Law Institute Inc
American Saddle Horse Breeders$32K
American Sailboat Racing$132K
American Savings Foundation Inc$98.1M
American Scandinavian Association of the Great Plains$2K
American Schlafhorst Foundation Inc$902K
American Scholastic Foundation Inc$9K
American School Counselor Association$11.1M
American School of Gas Measurement$523K
American Security Fund$1.5M
American Senior Benefits Association$611K
American Senior Citizens Group of$6K
American Seniors Foundation Inc$353K
American Sexually Transmitted Diseases a$3.3M
American Shetland Sheepdog Association Foundation$645K
American Shooting and Outdoor Heritage Foundation Inc
American Short Line & Regional$9.5M
American Shoulder & Elbow Surgeons$8.0M
American Sikh Forum Inc
American Sikh Public Affairs Associ
American Skin Association Inc$3.0M
American Slavic Association Inc$632K
American Snuff Charitable Trust$2.6M
American Soceity of Heating Refrigerating & AC Eng$43K
American Socia Philosophy and Edu Foundation Inc$85K
American Society for$6.4M
American Society for$48.4M
American Society for Biochemistry and$121.9M
American Society for Bone and Mineral$8.9M
American Society for Clinical$7.7M
American Society for Clinical Pathology$49.6M
American Society for Dermatologic$375K
American Society for Enology and$4.7M
American Society for Gravitational & Space Research Science Tech Engi$3K
American Society for Investigative$3.3M

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About the Funder Directory

Grantable's Funder Directory provides detailed profiles for over 192,432 US foundations and grant-making organizations. Each profile includes financial data, grant histories, key people, and focus areas — all sourced from IRS Form 990-PF filings and enriched with Candid classification data.

Whether you're a nonprofit researching potential funders, a grant writer identifying new prospects, or a researcher analyzing philanthropic trends, our directory provides the information you need to make informed decisions about your fundraising strategy.

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