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.
940 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $14M in 2024
Claude Worthington Benedum Foundation
Pittsburgh, PA · EIN 25-1086799 · latest return: tax year 2024EducationHealthChildren & YouthArts & Culture -
Gave $244K in 2025
Koven Foundation
Green Village, NJ · EIN 22-6028758 · latest return: tax year 2025EnvironmentEducationHealthArts & Culture -
Gave $1.8M in 2024
Celanese Foundation
Irving, TX · EIN 45-3766481 · latest return: tax year 2024EducationHuman ServicesAnimal WelfareHealth -
Invitation Only
The McCance Foundation
North Scituate, MA · EIN 04-6772532 · latest return: tax year 2024EducationEnvironmentHuman ServicesHealth -
Invitation Only
Sociable Weaver Foundation Inc
Louisville, KY · EIN 27-4432220 · latest return: tax year 2023Arts & CultureEnvironmentChildren & YouthEducation -
Gave $52.5M in 2024
Publix Super Markets Charities Inc
Lakeland, FL · EIN 59-6194119 · latest return: tax year 2024Human ServicesEducationYouth SportsArts & Culture -
Gave $31.3M in 2024
The Commonwealth Fund
New York, NY · EIN 13-1635260 · latest return: tax year 2024HealthEducationArts & CultureHuman Services -
Invitation Only
Sieg Dunlap Foundation
Bloomfield Hills, MI · EIN 20-3641412 · latest return: tax year 2025EducationHealthArts & CultureEnvironment -
Invitation Only
The Robert E Hansen Family Foundation
Sturgeon Bay, WI · EIN 76-0259279 · latest return: tax year 2024Human ServicesEnvironmentEducationHealth -
Invitation Only
The Warburg Pincus Foundation
New York, NY · EIN 13-4148834 · latest return: tax year 2024EducationHealthHuman ServicesArts & Culture -
Invitation Only
Helen & William Mazer Foundation
Berkeley Heights, NJ · EIN 02-0511160 · latest return: tax year 2024EnvironmentEducationHuman ServicesArts & Culture -
Invitation Only
Dudley and Constance Godfrey Foundation Inc
New York, NY · EIN 39-1562846 · latest return: tax year 2025Arts & CultureEducationEnvironmentHuman Services -
Invitation Only
Manton Foundation
New York, NY · EIN 13-3636372 · latest return: tax year 2024EnvironmentArts & CultureEducationHealth -
Invitation Only
The Passport Foundation
Wilmington, DE · EIN 26-1580196 · latest return: tax year 2024EnvironmentHealthEducationHuman Services -
Gave $18M in 2024
Dick's Sporting Goods Foundation
Coraopolis, PA · EIN 27-4516157 · latest return: tax year 2024Youth SportsChildren & YouthHuman ServicesEducation -
Invitation Only
American Tower Corporation Foundation Inc
Boston, MA · EIN 81-5266916 · latest return: tax year 2024EducationHealthHuman ServicesAnimal Welfare -
Invitation Only
Lester Poretsky Family Foundation Inc
Potomac, MD · EIN 52-1254096 · latest return: tax year 2024EnvironmentAnimal WelfareHealthHuman Services -
Gave $1.1M in 2025
Generac Foundation Inc
Waukesha, WI · EIN 88-1928522 · latest return: tax year 2025EducationSTEMHuman ServicesChildren & Youth -
Invitation Only
Marty and Dorothy Silverman Foundation
New York, NY · EIN 22-2777449 · latest return: tax year 2024Human ServicesEnvironmentHealthArts & Culture -
Invitation Only
Kimley-Horn Foundation
Raleigh, NC · EIN 56-2188912 · latest return: tax year 2025Food AssistanceEducationHuman ServicesChildren & Youth