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.
4,230 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $4.7M in 2025
Hermann Foundation Inc
Worcester, MA · EIN 56-2385301 · latest return: tax year 2025EducationArts & CultureHuman ServicesHealth -
Invitation Only
The Franz W Sichel Foundation
Arlington, MA · EIN 13-6115904 · latest return: tax year 2024Arts & CultureHuman ServicesFood AssistanceCommunity Development -
Invitation Only
Meinig Family Foundation
Tulsa, OK · EIN 73-1373991 · latest return: tax year 2024EducationArts & CultureCommunity DevelopmentEnvironment -
Invitation Only
Western Alliance Community Foundation Inc
Phoenix, AZ · EIN 47-2561249 · latest return: tax year 2024Human ServicesHousingCommunity DevelopmentHealth -
Invitation Only
Barnik Tarbut Foundation
San Diego, CA · EIN 47-2488284 · latest return: tax year 2024HealthArts & CultureEducationHomelessness -
Invitation Only
Riverstyx Foundation
Santa Rosa, CA · EIN 94-3373712 · latest return: tax year 2024HealthEducationCommunity DevelopmentEnvironment -
Invitation Only
Thrive Global Holdings Foundation Inc
New York, NY · EIN 81-0848739 · latest return: tax year 2025Children & YouthCommunity DevelopmentFood AssistanceHealth -
Invitation Only
Zumiez Foundation
Lynnwood, WA · EIN 20-3313651 · latest return: tax year 2025Human ServicesHousingHomelessnessChildren & Youth -
Gave $8.8M in 2024
The Charles a Dana Foundation Incorporated
New York, NY · EIN 06-6036761 · latest return: tax year 2024EducationArts & CultureHealthEnvironment -
Invitation Only
Rodman Foundation
St Paul, MN · EIN 23-7025570 · latest return: tax year 2024EducationArts & CultureEnvironmentHuman Services -
Gave $3.7M in 2024
Kolibri Foundation Inc
Washington, DC · EIN 13-4003955 · latest return: tax year 2024Human ServicesCommunity DevelopmentArts & CultureChildren & Youth -
Gave $29.1M in 2025
Merck Foundation a New Jersey Nonprofit Corporation
Rahway, NJ · EIN 22-6028476 · latest return: tax year 2025HealthEducationChildren & YouthArts & Culture -
Invitation Only
The Martha and Hunter Grubb Foundation Inc
West Hartford, CT · EIN 51-0201970 · latest return: tax year 2024EducationEnvironmentArts & CultureCommunity Development -
Invitation Only
H & H Van Klaveren Family Foundation
Modesto, CA · EIN 56-2296408 · latest return: tax year 2025Human ServicesFaith-BasedCommunity DevelopmentDisability Services -
Gave $1.4M in 2025
Jenny Johnson Family Foundation Inc
New York, NY · EIN 83-2779810 · latest return: tax year 2025EducationArts & CultureCommunity DevelopmentMental Health -
Invitation Only
Eugene and Carol Choi Family Foundation
Irvine, CA · EIN 26-3833324 · latest return: tax year 2025Arts & CultureEducationChildren & YouthCommunity Development -
Invitation Only
Institute of Cubergy Interactions Ici Inc
Wilmington, DE · EIN 47-4214093 · latest return: tax year 2025HealthCommunity DevelopmentEducationFaith-Based -
Invitation Only
The Edward M and Jeanne C Kashian Family Foundation Inc
Fresno, CA · EIN 20-3432042 · latest return: tax year 2025EducationChildren & YouthCommunity DevelopmentMental Health -
Invitation Only
John and Jacolyn Bucksbaum Familyfoundation
Chicago, IL · EIN 26-0450497 · latest return: tax year 2025EducationArts & CultureYouth SportsChildren & Youth -
Invitation Only
Foundation for Opioid Response Efforts
New York, NY · EIN 82-4973537 · latest return: tax year 2024Mental HealthHealthEducationChildren & Youth