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.
2,347 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $5.3M in 2024
William J and Dorothy K O'neill Foundation Inc
Cleveland, OH · EIN 34-1560893 · latest return: tax year 2024EducationHealthHuman ServicesEnvironment -
Invitation Only
Manasquan Bank Charitable Foundation Inc
Wall Township, NJ · EIN 46-3137444 · latest return: tax year 2025Children & YouthEducationHealthArts & Culture -
Gave $2.4M in 2024
The Rosendin Foundation
Austin, TX · EIN 84-4957804 · latest return: tax year 2024Children & YouthHuman ServicesEducationHealth -
Gave $10.9M in 2024
Sand Hill Foundation
Menlo Park, CA · EIN 94-3219107 · latest return: tax year 2024HealthEducationEnvironmentChildren & Youth -
Invitation Only
Thomas F and Anita J Veldman Family Foundation Inc
South Bend, IN · EIN 47-1250013 · latest return: tax year 2024HealthMental HealthEducationDisability Services -
Gave $85.4M in 2024
The Heinz Endowments
Pittsburgh, PA · EIN 25-1721100 · latest return: tax year 2024EducationEnvironmentArts & CultureCommunity Development -
Gave $883K in 2024
Penn Community Bank Foundation
Perkasie, PA · EIN 23-2984663 · latest return: tax year 2024Human ServicesArts & CultureEducationMental Health -
Invitation Only
American Tower Corporation Foundation Inc
Boston, MA · EIN 81-5266916 · latest return: tax year 2024EducationHealthHuman ServicesAnimal Welfare -
Gave $1.9M in 2024
Analog Devices Foundation
Boston, MA · EIN 84-4029107 · latest return: tax year 2024EducationHuman ServicesArts & CultureFaith-Based -
Gave $10.4M in 2024
The Jacob and Hilda Blaustein Foundation Inc
Baltimore, MD · EIN 52-6038382 · latest return: tax year 2024EducationEnvironmentArts & CultureHealth -
Gave $115.2M in 2024
Arie and Ida Crown Memorial
Chicago, IL · EIN 36-6076088 · latest return: tax year 2024EducationHuman ServicesArts & CultureHealth -
Gave $3.4M in 2024
International Paper Company Foundation
Memphis, TN · EIN 13-6155080 · latest return: tax year 2024EducationChildren & YouthFood AssistanceHuman Services -
Invitation Only
The Papa John's Foundation Inc
Wilmington, DE · EIN 83-2449693 · latest return: tax year 2024Children & YouthFood AssistanceEducationHuman Services -
Gave $1M in 2025
Gpd Group Employees Foundation Inc
Akron, OH · EIN 46-3799183 · latest return: tax year 2025EducationChildren & YouthHealthSTEM -
Invitation Only
Apex Foundation
Bellevue, WA · EIN 91-1950397 · latest return: tax year 2024Arts & CultureEducationChildren & YouthHealth -
Gave $17M in 2024
The Hearst Foundation
New York, NY · EIN 13-6161746 · latest return: tax year 2024EducationArts & CultureHealthChildren & Youth -
Invitation Only
Friese Foundation
Chatsworth, CA · EIN 83-2753741 · latest return: tax year 2024Children & YouthAnimal WelfareHealthEducation -
Gave $1.1M in 2025
Oshkosh Corporation Foundation Inc
Oshkosh, WI · EIN 39-6062129 · latest return: tax year 2025Children & YouthEducationHuman ServicesMental Health -
Gave $103.9M in 2024
The Rees-Jones Foundation
Dallas, TX · EIN 20-5132900 · latest return: tax year 2024Children & YouthEducationHuman ServicesDisability Services -
Invitation Only
The Steve Mihaylo and Lois Mihaylo Foundation
Tempe, AZ · EIN 88-0457469 · latest return: tax year 2025EducationHealthChildren & YouthHuman Services