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.
1,742 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $116.6M in 2024
M J Murdock Charitable Trust
Vancouver, WA · EIN 23-7456468 · latest return: tax year 2024EducationArts & CultureHuman ServicesHealth -
Gave $30.4M in 2024
Park Foundation Inc
Ithaca, NY · EIN 16-6071043 · latest return: tax year 2024EnvironmentArts & CultureEducationHuman Services -
Gave $18.8M in 2024
Joseph and Vera Zilber Family Foundation Inc
Milwaukee, WI · EIN 39-2076346 · latest return: tax year 2024Human ServicesHousingCommunity DevelopmentHealth -
Gave $116.7M in 2024
Richard King Mellon Foundation Dtd
Ligonier, PA · EIN 25-1127705 · latest return: tax year 2024EnvironmentEducationArts & CultureChildren & Youth -
Gave $20.3M in 2025
Anonymous Trust U/A Dated
Raleigh, NC · EIN 26-6220561 · latest return: tax year 2025EducationArts & CultureHuman ServicesChildren & Youth -
Gave $3.5M in 2024
Reynolds American Foundation
Winston Salem, NC · EIN 58-1681920 · latest return: tax year 2024EducationHuman ServicesAnimal WelfareHealth -
Invitation Only
Stupski Foundation
San Francisco, CA · EIN 68-0397103 · latest return: tax year 2024EducationHealthChildren & YouthEnvironment -
Invitation Only
The Neubauer Family Foundation
Philadelphia, PA · EIN 25-6627704 · latest return: tax year 2023EducationArts & CultureEnvironmentChildren & Youth -
Invitation Only
Altec-Styslinger Foundation Inc
Birmingham, AL · EIN 72-1372302 · latest return: tax year 2024HealthEducationHuman ServicesChildren & Youth -
Gave $2.1M in 2024
Island Foundation Inc
Marion, MA · EIN 04-2670567 · latest return: tax year 2024EnvironmentEducationChildren & YouthHuman Services -
Invitation Only
Buttonwood Foundation Charitable Tr
Kansas City, MO · EIN 20-1853059 · latest return: tax year 2024HealthAnimal WelfareHuman ServicesEducation -
Invitation Only
Andreas Foundation
Otsego, MI · EIN 41-6017057 · latest return: tax year 2024EducationArts & CultureHuman ServicesHealth -
Gave $847K in 2024
Andrew Family Foundation
Orland Park, IL · EIN 36-3926511 · latest return: tax year 2024EducationHuman ServicesArts & CultureChildren & Youth -
Invitation Only
Mutual of Omaha Foundation
Omaha, NE · EIN 20-2176636 · latest return: tax year 2024Human ServicesChildren & YouthEducationHealth -
Invitation Only
Speyer Family Foundation
Pittsburgh, PA · EIN 23-3097648 · latest return: tax year 2024Arts & CultureEnvironmentEducationFood Assistance -
Invitation Only
Strong Foundation of New York
New York, NY · EIN 13-6093147 · latest return: tax year 2025Arts & CultureEducationEnvironmentHealth -
Gave $166K in 2025
Lucile and Maurice Pollak Fund
Manahawkin, NJ · EIN 22-6051671 · latest return: tax year 2025EnvironmentHealthHuman ServicesAnimal Welfare -
Invitation Only
The Daniel B and Florence E Green Foundation
Conshohocken, PA · EIN 20-1910865 · latest return: tax year 2024EnvironmentHuman ServicesEducationArts & Culture -
Gave $25.4M in 2024
Posner Foundation of Pittsburgh
Pittsburgh, PA · EIN 25-6055022 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment -
Invitation Only
Sanders Foundation
Bethesda, MD · EIN 31-6653312 · latest return: tax year 2024EducationHealthChildren & YouthHomelessness