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.
5,173 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $3.2M in 2023
Williams Family Foundation of Georgia Inc
Thomasville, GA · EIN 58-1414850 · latest return: tax year 2023EducationAnimal WelfareEnvironmentHuman Services -
Invitation Only
Klorfine Foundation
Riviera Beach, FL · EIN 22-7743385 · latest return: tax year 2023Arts & CultureEnvironmentChildren & YouthEducation -
Gave $363K in 2024
Interstates Foundation
Sioux Center, IA · EIN 42-1480887 · latest return: tax year 2024EducationHuman ServicesChildren & YouthAnimal Welfare -
Invitation Only
Micky and Madeleine Arison Family Foundation
Coral Gables, FL · EIN 20-4822537 · latest return: tax year 2024HealthEducationHuman ServicesArts & Culture -
Invitation Only
The Gayden Family Foundation
Dallas, TX · EIN 75-6563143 · latest return: tax year 2024EducationHealthHuman ServicesAnimal Welfare -
Invitation Only
Fain Family Foundation
Coral Gables, FL · EIN 82-3569866 · latest return: tax year 2024EducationEnvironmentArts & CultureChildren & Youth -
Invitation Only
The Jeanne G Hamilton and Lawson W Hamilton Jr Family Foundation Inc
Lewisburg, WV · EIN 20-1885473 · latest return: tax year 2024Arts & CultureHuman ServicesChildren & YouthEducation -
Gave $204K in 2025
The John Bickford Foundation
Wilmington, DE · EIN 23-7167663 · latest return: tax year 2025EducationArts & CultureHuman ServicesChildren & Youth -
Invitation Only
The Bindon Foundation
Wilmington, DE · EIN 47-5087969 · latest return: tax year 2024EducationHealthEnvironmentYouth Sports -
Gave $135K in 2024
Francis Beidler III and Prudence R Beidler Foundation
Chicago, IL · EIN 36-3420629 · latest return: tax year 2024EducationArts & CultureChildren & YouthHousing -
Gave $108K in 2025
The Lee Foundation
Orlando, FL · EIN 59-6148803 · latest return: tax year 2025Human ServicesAnimal WelfareArts & CultureChildren & Youth -
Invitation Only
Robert and Ruth Halperin Foundation
San Francisco, CA · EIN 94-3334424 · latest return: tax year 2024EducationHuman ServicesChildren & YouthEnvironment -
Invitation Only
The Nussdorf Family Foundation Inc
West Palm Beach, FL · EIN 52-2209070 · latest return: tax year 2025EducationHealthArts & CultureHuman Services -
Gave $874K in 2025
A Friends Foundation Trust
Pennington, NJ · EIN 59-6125247 · latest return: tax year 2025EducationHealthHuman ServicesAnimal Welfare -
Gave $693K in 2025
Phillip and Edith Leonian Foundation
Bronx, NY · EIN 36-3204862 · latest return: tax year 2025Arts & CultureChildren & YouthEducationEnvironment -
Invitation Only
The Sumas Family Foundation Inc
Springfield, NJ · EIN 83-4471241 · latest return: tax year 2025Human ServicesHealthArts & CultureChildren & Youth -
Invitation Only
Denman Family Foundation
Dallas, TX · EIN 20-0222678 · latest return: tax year 2024Faith-BasedEducationHuman ServicesChildren & Youth -
Invitation Only
Stern Family Philanthropic Foundation
Harrison, NY · EIN 13-3949201 · latest return: tax year 2024Arts & CultureEducationHealthChildren & Youth -
Invitation Only
The James M and Margaret V Stine Foundation Inc
Wilmington, DE · EIN 23-2834787 · latest return: tax year 2025HealthAnimal WelfareEducationEnvironment -
Invitation Only
The Hodder Family Foundation
Minneapolis, MN · EIN 84-3967503 · latest return: tax year 2025Human ServicesEducationArts & CultureChildren & Youth