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.
344 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $326K in 2024
Deupree Family Foundation
Wilmington, DE · EIN 31-1746946 · latest return: tax year 2024Animal WelfareHuman ServicesArts & CultureEducation -
Gave $24K in 2025
R M Towill Foundation
Honolulu, HI · EIN 83-0397737 · latest return: tax year 2025EducationArts & CultureYouth Sports -
Gave $1.2M in 2025
Ama Olukai Foundation
Honolulu, HI · EIN 37-1771001 · latest return: tax year 2025EnvironmentArts & CultureCommunity DevelopmentYouth Sports -
Invitation Only
The Red Cabin Foundation Trust
Wilmington, DE · EIN 26-6704556 · latest return: tax year 2024HealthArts & CultureChildren & YouthCommunity Development -
Gave $21K in 2024
The Michael B Wood Foundation
Honolulu, HI · EIN 46-5423511 · latest return: tax year 2024Animal WelfareChildren & YouthEducationDisability Services -
Invitation Only
Donald C Mcgraw Foundation Inc
Delray Beach, FL · EIN 13-6165603 · latest return: tax year 2025Arts & CultureEducationHuman ServicesChildren & Youth -
Gave $300K in 2025
Henry and Colene Wong Foundation
Honolulu, HI · EIN 99-0292290 · latest return: tax year 2025Human ServicesChildren & YouthFood AssistanceYouth Sports -
Invitation Only
Lga Family Foundation
Honolulu, HI · EIN 94-3260209 · latest return: tax year 2025EducationFood AssistanceArts & CultureHealth -
Invitation Only
Sangham Foundation
Santa Barbara, CA · EIN 73-1681596 · latest return: tax year 2024EnvironmentAnimal WelfareChildren & YouthEducation -
Gave $88K in 2025
Rights Education Adoption & Protection for Animal Welfare Foun
Palm Desert, CA · EIN 06-1498082 · latest return: tax year 2025Animal WelfareHuman ServicesEducationHealth -
Invitation Only
Wright Foundation
Sammamish, WA · EIN 85-4378095 · latest return: tax year 2025Arts & CultureChildren & YouthEducationYouth Sports -
Invitation Only
Hiland Foundation
Honolulu, HI · EIN 36-7702042 · latest return: tax year 2025Arts & CultureCommunity DevelopmentYouth Sports -
Invitation Only
Jeanne and Jim Riley Foundation
Spreckelsville, HI · EIN 73-1690017 · latest return: tax year 2024Arts & CultureDisability ServicesEducationHuman Services -
Gave $555M in 2024
The Andrew W Mellon Foundation
New York, NY · EIN 13-1879954 · latest return: tax year 2024Arts & CultureEducationEnvironmentHuman Services -
Gave $29K in 2025
Boller Thomas Foundation of Oregon
Eagan, MN · EIN 93-1162268 · latest return: tax year 2025Human ServicesAnimal WelfareFood AssistanceHealth -
Invitation Only
The Tinybell Charitable Fund
Wilmington, DE · EIN 83-2434675 · latest return: tax year 2025EducationSTEMCommunity DevelopmentHealth -
Gave $12.4M in 2024
The Northrop Grumman Foundation
Falls Church, VA · EIN 95-6095343 · latest return: tax year 2024EducationChildren & YouthHealthHuman Services -
Gave $90.3M in 2024
Doris Duke Charitable Foundation Inc
New York, NY · EIN 82-3691183 · latest return: tax year 2024Arts & CultureEducationEnvironmentHealth -
Invitation Only
Jack L Peterson and Vanessa McCoy-Peterson Foundation
Waikoloa, HI · EIN 20-2026404 · latest return: tax year 2025Children & YouthHuman ServicesAnimal WelfareFood Assistance -
Invitation Only
Beverly and James Phelps Foundation
Honolulu, HI · EIN 36-7784533 · latest return: tax year 2024Children & YouthAnimal WelfareEducationYouth Sports