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.
3,348 funders with a return from the last few years. Clear filters Browse all profiles by state
-
Invitation Only
Kenneth Rainin Foundation
Oakland, CA · EIN 94-3289283 · latest return: tax year 2024Arts & CultureEducationHealthChildren & Youth -
Gave $11.3M in 2025
Hugh J Andersen Foundation
Bayport, MN · EIN 41-6020914 · latest return: tax year 2025Human ServicesArts & CultureEducationFood Assistance -
Invitation Only
Arnhold Foundation Inc
New York, NY · EIN 13-3456684 · latest return: tax year 2024Arts & CultureEducationEnvironmentHealth -
Invitation Only
The Donald and Barbara Zucker Family Foundation
New York, NY · EIN 20-3932106 · latest return: tax year 2023HealthArts & CultureHuman ServicesAnimal Welfare -
Invitation Only
Garvey Kansas Foundation
Wichita, KS · EIN 48-6115213 · latest return: tax year 2024EducationArts & CultureHuman ServicesHealth -
Invitation Only
Steven & Alexandra Cohen Foundation Inc
Stamford, CT · EIN 06-1627638 · latest return: tax year 2024Human ServicesCommunity DevelopmentEducationFood Assistance -
Invitation Only
Newman's Own Foundation
Westport, CT · EIN 06-1606588 · latest return: tax year 2024Children & YouthEducationArts & CultureFood Assistance -
Invitation Only
Richard M Fairbanks Foundation Inc
Indianapolis, IN · EIN 31-1189885 · latest return: tax year 2024EducationHealthArts & CultureHuman Services -
Invitation Only
The Quinn Foundation
Leawood, KS · EIN 20-4268916 · latest return: tax year 2025Animal WelfareEducationEnvironmentHuman Services -
Gave $3.3M in 2025
The Puffin Foundation Ltd (F/K/A Puffin New Jersey Inc)
Teaneck, NJ · EIN 47-1164496 · latest return: tax year 2025Arts & CultureEducationEnvironmentHuman Services -
Gave $561K in 2024
Zurn Foundation Inc (Fka Rexnord Foundation Inc)
Milwaukee, WI · EIN 39-6042029 · latest return: tax year 2024EducationHuman ServicesHealthChildren & Youth -
Invitation Only
Foundation for Opioid Response Efforts
New York, NY · EIN 82-4973537 · latest return: tax year 2024Mental HealthHealthEducationChildren & Youth -
Gave $403K in 2025
Mary Jean and Oliver Travers Foundation Inc
Phoenix, MD · EIN 52-6056360 · latest return: tax year 2025Arts & CultureEducationAnimal WelfareEnvironment -
Invitation Only
The Kirk Foundation Inc
Palmetto Bay, FL · EIN 31-1625551 · latest return: tax year 2024Arts & CultureChildren & YouthEducationHuman Services -
Invitation Only
Stanley F Goldfein Foundation Inc
New York, NY · EIN 23-7444440 · latest return: tax year 2025EducationHealthArts & CultureEnvironment -
Invitation Only
Charles B Sweatt Foundation Wells Fargo Dba
Saint Louis, MO · EIN 41-6075853 · latest return: tax year 2025Arts & CultureEducationEnvironmentHealth -
Invitation Only
The Turpin-Allebrand Family Charitable Foundation
Waltham, MA · EIN 95-4419892 · latest return: tax year 2024Children & YouthHealthEducationEnvironment -
Gave $1.6M in 2024
Double 4 Foundation
Casper, WY · EIN 27-6378545 · latest return: tax year 2024EducationChildren & YouthMental HealthArts & Culture -
Invitation Only
The Weil Foundation
Wilmington, NC · EIN 31-1627660 · latest return: tax year 2024EducationAnimal WelfareEnvironmentHuman Services -
Invitation Only
The Kurt and Julie Hauser Foundation
Wilmington, DE · EIN 20-5174415 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment