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.
3,880 funders with a return from the last few years. Clear filters Browse all profiles by state
-
Gave $364K in 2025
The Biedenharn Foundation
Aledo, TX · EIN 72-1052971 · latest return: tax year 2025EducationCommunity DevelopmentMental HealthAnimal Welfare -
Invitation Only
Arrow Impact
Menlo Park, CA · EIN 83-1423625 · latest return: tax year 2024EducationCommunity DevelopmentHousingChildren & Youth -
Invitation Only
The Dn Batten Foundation
Norfolk, VA · EIN 54-1864288 · latest return: tax year 2024EducationAnimal WelfareEnvironmentCommunity Development -
Invitation Only
Mortenson Company Foundation
Wilmington, DE · EIN 83-2430576 · latest return: tax year 2024EducationHealthHousingHuman Services -
Gave $678K in 2025
The John H Schnatter Family Foundation Foundation Inc
Anchorage, KY · EIN 31-1532974 · latest return: tax year 2025EducationMental HealthChildren & YouthHealth -
Invitation Only
Cook Family Foundation Inc
Carmel, IN · EIN 93-4609784 · latest return: tax year 2024EducationChildren & YouthHealthHousing -
Gave $408K in 2024
Ayers Foundation
Pittsburgh, PA · EIN 20-3272241 · latest return: tax year 2024Children & YouthEducationArts & CultureCommunity Development -
Gave $442K in 2024
William L & Victorine Q Adams Foundation Inc
Baltimore, MD · EIN 52-1369556 · latest return: tax year 2024EducationArts & CultureChildren & YouthCommunity Development -
Invitation Only
Sam and Mary Lawrence Foundation
Kirkland, WA · EIN 52-1498472 · latest return: tax year 2024EnvironmentEducationArts & CultureChildren & Youth -
Gave $10.7M in 2024
Gleason Family Foundation
Pine Grove, CA · EIN 20-5804684 · latest return: tax year 2024EducationChildren & YouthFaith-Based -
Gave $2.7M in 2025
Armstrong Mcdonald Foundation
Tucson, AZ · EIN 36-3458711 · latest return: tax year 2025EducationChildren & YouthDisability ServicesHealth -
Gave $972K in 2024
Mair Family Foundation
Los Gatos, CA · EIN 46-3781673 · latest return: tax year 2024EducationHealthHuman ServicesArts & Culture -
Gave $70K in 2024
Lucy Foundation Inc
Madison, NJ · EIN 22-2737472 · latest return: tax year 2024EducationHealthArts & CultureChildren & Youth -
Invitation Only
The Arthur L and Lily D Walters Foundation
Arlington, VA · EIN 80-0111331 · latest return: tax year 2025EducationEnvironmentHealthVeterans -
Invitation Only
Allan Family Foundation
Wilmington, DE · EIN 82-4134173 · latest return: tax year 2025EducationArts & CultureHealthChildren & Youth -
Invitation Only
Speedwell Foundation
Atlanta, GA · EIN 22-3764378 · latest return: tax year 2024EnvironmentEducationArts & CultureChildren & Youth -
Invitation Only
Lynn Handleman Charitable Foundation
Oakland, CA · EIN 65-6263327 · latest return: tax year 2024EducationArts & CultureCommunity Development -
Invitation Only
Douglas W & Virginia W Sesler Private Family Foundation Inc
Bronxville, NY · EIN 20-5822603 · latest return: tax year 2023EducationEnvironmentHealthCommunity Development -
Gave $253K in 2025
Jim and Kristen Hamel Family Foundation Inc
Slinger, WI · EIN 47-2308069 · latest return: tax year 2025EducationHousingAnimal WelfareArts & Culture -
Invitation Only
Joseph P Tennant Charitable Fund
Portland, OR · EIN 93-1155757 · latest return: tax year 2025Faith-BasedEducationArts & CultureCommunity Development