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.
1,618 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $620K in 2025
Cianbro Charitable Foundation
Pittsfield, ME · EIN 22-3020020 · latest return: tax year 2025EducationHealthEnvironmentCommunity Development -
Invitation Only
Moser Foundation USA Inc
East Bridgewater, MA · EIN 87-2709339 · latest return: tax year 2025HealthEducationFaith-BasedHousing -
Invitation Only
Rocking Moon Foundation Inc
Yarmouth, ME · EIN 05-0545520 · latest return: tax year 2025HealthHuman ServicesArts & CultureChildren & Youth -
Invitation Only
The Martin Foundation
Wilmington, DE · EIN 23-2182719 · latest return: tax year 2024EducationHealthArts & CultureChildren & Youth -
Invitation Only
Henderson Foundation
Sudbury, MA · EIN 04-6051095 · latest return: tax year 2024EducationHuman ServicesFood AssistanceArts & Culture -
Gave $499K in 2025
Mascoma Savings Bank Foundation
Lebanon, NH · EIN 22-2816632 · latest return: tax year 2025Human ServicesHousingArts & CultureChildren & Youth -
Invitation Only
The Water Cove Charitable Foundation
Naples, FL · EIN 04-6905190 · latest return: tax year 2025HealthHuman ServicesChildren & YouthEducation -
Invitation Only
The Jack & Beulah Bresler Tzedakah Fund Inc
Lexington, MA · EIN 22-3135165 · latest return: tax year 2024Arts & CultureEducationHealthHuman Services -
Invitation Only
The Roux Family Foundation
Needham, MA · EIN 81-4702037 · latest return: tax year 2025EducationEnvironmentHealthCommunity Development -
Invitation Only
Patagoniaorg
Ventura, CA · EIN 14-2004175 · latest return: tax year 2024EnvironmentAnimal WelfareChildren & YouthCommunity Development -
Invitation Only
Jae S Lim Foundation
Wilmington, DE · EIN 27-2910858 · latest return: tax year 2024STEMEducationHealth -
Invitation Only
Newcastle Foundation Tr Co Brown Brothers
New York, NY · EIN 52-2283813 · latest return: tax year 2024EnvironmentArts & CultureHealthHuman Services -
Invitation Only
The Regan Family Foundation Inc
Cambridge, MA · EIN 87-2177750 · latest return: tax year 2025HealthEducationHuman ServicesVeterans -
Invitation Only
Fore Aces Family Foundation
Wilmington, DE · EIN 45-4047076 · latest return: tax year 2024EducationYouth SportsHealthCommunity Development -
Gave $46.7M in 2024
The Marisla Foundation
Laguna Beach, CA · EIN 33-0200133 · latest return: tax year 2024EnvironmentAnimal WelfareCommunity DevelopmentEducation -
Invitation Only
Bydale Foundation
Pennington, NJ · EIN 13-6195286 · latest return: tax year 2025EnvironmentArts & CultureEducationHealth -
Gave $433K in 2025
Glore Fund
West Boxford, MA · EIN 36-6108355 · latest return: tax year 2025EnvironmentEducationArts & CultureHuman Services -
Invitation Only
Halle Family Foundation Inc
Upperco, MD · EIN 52-6038453 · latest return: tax year 2023EnvironmentEducationArts & CultureHealth -
Invitation Only
Another Light Foundation
Collegeville, PA · EIN 99-4284365 · latest return: tax year 2024EducationArts & CultureAnimal WelfareEnvironment -
Invitation Only
Thomas W Haas Foundation
Greenland, NH · EIN 26-4036968 · latest return: tax year 2024Human ServicesHealthAnimal WelfareEducation