Search private foundations
Every profile is built from the foundation's IRS Form 990-PF filings. Filter by where they give, what they fund and typical grant size.
1,725 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $3.8M in 2024
Protective Life Foundations
Birmingham, AL · EIN 63-1129596 · latest return: tax year 2024EducationHuman ServicesArts & CultureChildren & Youth -
Gave $24.3M in 2024
The Spencer Foundation
Chicago, IL · EIN 36-6078558 · latest return: tax year 2024EducationChildren & YouthArts & CultureSTEM -
Invitation Only
Mark a Chapman Foundation
Sealy, TX · EIN 36-4460345 · latest return: tax year 2024EducationAnimal WelfareChildren & YouthHuman Services -
Gave $2.7M in 2024
R K Mellon Family Foundation
Ligonier, PA · EIN 25-1356145 · latest return: tax year 2024EducationAnimal WelfareEnvironmentArts & Culture -
Gave $14.6M in 2024
Thomas and Dorothy Leavey Foundation
Los Angeles, CA · EIN 95-6060162 · latest return: tax year 2024EducationChildren & YouthHuman ServicesHealth -
Gave $7M in 2024
Names Family Foundation
Fircrest, WA · EIN 94-3250195 · latest return: tax year 2024Children & YouthYouth SportsEducationHuman Services -
Invitation Only
Lanza Family Foundation Inc
Harrison, NY · EIN 13-3922706 · latest return: tax year 2025Human ServicesChildren & YouthHealthVeterans -
Invitation Only
Foglia Family Foundation
Chicago, IL · EIN 36-3925857 · latest return: tax year 2024Human ServicesHealthEducationArts & Culture -
Gave $17M in 2024
The Hearst Foundation
New York, NY · EIN 13-6161746 · latest return: tax year 2024EducationArts & CultureHealthChildren & Youth -
Invitation Only
The David William Upham Foundation
Los Angeles, CA · EIN 95-4652179 · latest return: tax year 2025EducationHealthChildren & YouthHuman Services -
Invitation Only
Weaver and Tidwell Private Foundation
Fort Worth, TX · EIN 20-8574509 · latest return: tax year 2024Children & YouthHealthHousingEducation -
Invitation Only
Foundation to Promote Open Society
New York, NY · EIN 26-3753801 · latest return: tax year 2024EducationEnvironmentArts & CultureCommunity Development -
Gave $147.7M in 2024
John S and James L Knight Foundation Inc
Miami, FL · EIN 65-0464177 · latest return: tax year 2024Arts & CultureEducationSTEMEnvironment -
Invitation Only
Delta Dental Community Care Foundation
San Francisco, CA · EIN 37-1570764 · latest return: tax year 2025HealthHuman ServicesEducationFood Assistance -
Gave $7.9M in 2024
The Fan Fox and Leslie R Samuels Foundation Inc
New York, NY · EIN 13-3124818 · latest return: tax year 2024Arts & CultureHealthHuman ServicesEducation -
Gave $15.7M in 2025
Irving S Gilmore Foundation
Kalamazoo, MI · EIN 23-7236057 · latest return: tax year 2025Arts & CultureHuman ServicesEducationChildren & Youth -
Gave $4.8M in 2024
Frey Foundation
Grand Rapids, MI · EIN 23-7094777 · latest return: tax year 2024EducationArts & CultureHuman ServicesChildren & Youth -
Invitation Only
RSC Foundation Inc
Boston, MA · EIN 20-8106954 · latest return: tax year 2024Human ServicesEducationAnimal WelfareHealth -
Gave $372K in 2025
Saco & Biddeford Savings Charitable Foundation
Saco, ME · EIN 01-0516587 · latest return: tax year 2025Human ServicesArts & CultureHealthChildren & Youth -
Invitation Only
Paul and Pearl Caslow Foundation
Glenview, IL · EIN 36-6065830 · latest return: tax year 2024Human ServicesFaith-BasedHealthDisability Services