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.
5,690 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $2.3M in 2024
Archstone Foundation
Newport Beach, CA · EIN 33-0133359 · latest return: tax year 2024Human ServicesHealthEducationArts & Culture -
Invitation Only
Ringwald Eberle Foundation
Saint Louis, MO · EIN 43-6935128 · latest return: tax year 2024Faith-BasedHealthEducationFood Assistance -
Invitation Only
Christian Olsen Private Foundation
North Palm Beach, FL · EIN 65-6400515 · latest return: tax year 2024Children & YouthHealthHuman ServicesDisability Services -
Invitation Only
The Dr A Everett and Ruth E Rosen Foundation Inc
Dayton, ME · EIN 47-2319589 · latest return: tax year 2025HealthEducationChildren & YouthFaith-Based -
Gave $67M in 2024
Truist Foundation Inc
Orlando, FL · EIN 23-7336418 · latest return: tax year 2024Human ServicesCommunity DevelopmentEducationChildren & Youth -
Invitation Only
Elno Family Foundation Inc
Bethesda, MD · EIN 52-1937414 · latest return: tax year 2025HealthEducationHuman ServicesChildren & Youth -
Invitation Only
Sami and Annie Totah Family Foundation
Bethesda, MD · EIN 52-2081895 · latest return: tax year 2024Arts & CultureEducationHealthChildren & Youth -
Gave $1.5M in 2025
Surendra and Karen Gupta Arc Foundation
St Louis, MO · EIN 43-1889980 · latest return: tax year 2025Animal WelfareEducationEnvironmentHealth -
Invitation Only
Sharon & Bob Ford Foundation
New York, NY · EIN 87-3495360 · latest return: tax year 2025HealthAnimal WelfareArts & CultureEnvironment -
Gave $147.7M in 2024
John S and James L Knight Foundation Inc
Miami, FL · EIN 65-0464177 · latest return: tax year 2024Arts & CultureEducationSTEMEnvironment -
Invitation Only
The Eric and Wendy Schmidt Fund for Strategic Innovation
Palo Alto, CA · EIN 46-3460261 · latest return: tax year 2024EducationSTEMEnvironmentArts & Culture -
Gave $177K in 2025
Al & Peggy Dematteis Family Foundation
Manhasset, NY · EIN 11-3052224 · latest return: tax year 2025Human ServicesHealthEducationChildren & Youth -
Invitation Only
Wasserman Foundation
Los Angeles, CA · EIN 95-6038762 · latest return: tax year 2024Youth SportsHuman ServicesEducationArts & Culture -
Invitation Only
The Feuerring Foundation
White Plains, NY · EIN 13-6221072 · latest return: tax year 2024HealthHuman ServicesEducationDisability Services -
Invitation Only
Novo Foundation
Hurley, NY · EIN 47-0824753 · latest return: tax year 2024EducationArts & CultureHuman ServicesEnvironment -
Invitation Only
Allyn Foundation Incorporated a Delaware Corp
Naperville, IL · EIN 23-7025589 · latest return: tax year 2025HealthArts & CultureHuman ServicesChildren & Youth -
Gave $545K in 2024
Bruce R and Madelyn G Snyder Foundation
Red Lion, PA · EIN 23-2706874 · latest return: tax year 2024HealthChildren & YouthHuman ServicesDisability Services -
Invitation Only
One8 Foundation
Boston, MA · EIN 04-6836735 · latest return: tax year 2024EducationHuman ServicesHealthChildren & Youth -
Invitation Only
Buttonwood Foundation Charitable Tr
Kansas City, MO · EIN 20-1853059 · latest return: tax year 2024HealthAnimal WelfareHuman ServicesEducation -
Invitation Only
The Wild Gifting Project Inc
Middletown, CT · EIN 85-4035968 · latest return: tax year 2024HealthEducationHuman ServicesArts & Culture