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.
2,369 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $70K in 2024
Church State and Industry Foundation Inc
Polk City, IA · EIN 20-4499067 · latest return: tax year 2024Education -
Gave $57K in 2024
Herman G Klimmek Family Charitable Trust
Columbus, OH · EIN 47-7086262 · latest return: tax year 2024Education -
Gave $14K in 2024
Arthur's Enterprises Inc Scholarship Foundation
Huntington, WV · EIN 55-0709058 · latest return: tax year 2024Education -
Invitation Only
Mackin Foundation Inc
Louisville, KY · EIN 35-2069109 · latest return: tax year 2024EducationChildren & YouthEnvironmentHuman Services -
Invitation Only
The Molina Healthcare Charitable Foundation
Wilmington, DE · EIN 85-1496438 · latest return: tax year 2024HealthHuman ServicesEducationMental Health -
Gave $4M in 2025
Koch Foundation Inc
Evansville, IN · EIN 35-6023372 · latest return: tax year 2025EducationHealthArts & CultureHuman Services -
Invitation Only
Leroy Neiman and Janet Byrne Neiman Foundation Inc
New York, NY · EIN 13-3385053 · latest return: tax year 2024Arts & CultureEducationChildren & YouthHuman Services -
Invitation Only
Baxter International Foundation
Deerfield, IL · EIN 36-3159396 · latest return: tax year 2024HealthEducationAnimal WelfareHuman Services -
Gave $16.7M in 2024
The William Stamps Farish Fund
Houston, TX · EIN 74-6043019 · latest return: tax year 2024Human ServicesEducationHealthArts & Culture -
Gave $150K in 2025
Mary Kate Dixson Et Al
Saint Louis, MO · EIN 56-6094713 · latest return: tax year 2025Education -
Invitation Only
Trustmark Foundation
Lake Forest, IL · EIN 36-3330631 · latest return: tax year 2025Human ServicesHealthEducationChildren & Youth -
Invitation Only
Seidman Family Foundation
Wilmington, DE · EIN 13-6098204 · latest return: tax year 2024Arts & CultureEducationHealthHuman Services -
Invitation Only
Foundation for a Just Society
New York, NY · EIN 27-3345774 · latest return: tax year 2024Arts & CultureEducationHuman ServicesEnvironment -
Gave $177K in 2025
Al & Peggy Dematteis Family Foundation
Manhasset, NY · EIN 11-3052224 · latest return: tax year 2025Human ServicesHealthEducationChildren & Youth -
Gave $21.3M in 2024
Eugene and Marilyn Glick Foundation Corporation
Indianapolis, IN · EIN 35-1549707 · latest return: tax year 2024Arts & CultureHuman ServicesEducationChildren & Youth -
Gave $518K in 2024
D'addario Foundation Inc
Farmingdale, NY · EIN 11-2637844 · latest return: tax year 2024Arts & CultureEducationChildren & YouthHuman Services -
Gave $16.5M in 2024
Allen Whitehill Clowes Charitable Foundation Inc
Indianapolis, IN · EIN 35-1812631 · latest return: tax year 2024Arts & CultureEducationHuman ServicesChildren & Youth -
Gave $1.5M in 2025
Patterson Dental Foundation
St Paul, MN · EIN 74-3076772 · latest return: tax year 2025HealthAnimal WelfareEducationHuman Services -
Invitation Only
The Karakin Foundation
Abilene, TX · EIN 75-2692023 · latest return: tax year 2024HealthEducationArts & CultureAnimal Welfare -
Invitation Only
The Rust Foundation
Pittsburgh, PA · EIN 25-6049037 · latest return: tax year 2025EducationArts & CultureHealthHuman Services