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.
11,668 funders with a return from the last few years. Clear filters Browse all profiles by state
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Gave $145.9M in 2024
The McKnight Foundation
Minneapolis, MN · EIN 41-0754835 · latest return: tax year 2024Arts & CultureEnvironmentEducationCommunity Development -
Invitation Only
The Emily Hall Tremaine Foundation Inc
Tolland, CT · EIN 22-2533743 · latest return: tax year 2024EducationArts & CultureEnvironmentHealth -
Invitation Only
Samuel J and Ethel Lefrak Charitable Trust
Wilmington, DE · EIN 13-3378881 · latest return: tax year 2024EducationFaith-BasedAnimal WelfareArts & Culture -
Gave $15.4M in 2024
Connelly Foundation
West Conshohocken, PA · EIN 23-6296825 · latest return: tax year 2024EducationArts & CultureHuman ServicesChildren & Youth -
Invitation Only
The Growmark Foundation
Bloomington, IL · EIN 37-1401632 · latest return: tax year 2025EducationHuman ServicesChildren & YouthHealth -
Invitation Only
Highland Street Connection and Subsidiaries
Newton, MA · EIN 04-3048298 · latest return: tax year 2024Arts & CultureEducationChildren & YouthHuman Services -
Invitation Only
Glenn W Bailey Charitable Trust
West Palm Beach, FL · EIN 88-6220262 · latest return: tax year 2024STEMEducationChildren & YouthArts & Culture -
Invitation Only
Mckinstry Charitable Foundation
Seattle, WA · EIN 91-1942024 · latest return: tax year 2025EducationSTEMHuman ServicesChildren & Youth -
Gave $6.8M in 2024
Clark Associates Charitable Foundation
Lancaster, PA · EIN 25-6773373 · latest return: tax year 2024EducationChildren & YouthHuman ServicesFaith-Based -
Invitation Only
American Fidelity Foundation
Oklahoma City, OK · EIN 73-1236059 · latest return: tax year 2024EducationHealthHuman ServicesArts & Culture -
Invitation Only
Samueli Foundation
Corona Del Mar, CA · EIN 33-0758237 · latest return: tax year 2024EducationArts & CultureHealthHuman Services -
Gave $566K in 2024
Youth Foundation Inc
New York, NY · EIN 13-6093036 · latest return: tax year 2024EducationChildren & YouthArts & CultureFaith-Based -
Gave $1.3M in 2024
Culvers Vip Foundation Inc
Prairie Du Sac, WI · EIN 39-2042139 · latest return: tax year 2024EducationChildren & YouthArts & CultureDisability Services -
Invitation Only
Miter Charitable Foundation
Harrisburg, PA · EIN 47-2381136 · latest return: tax year 2024EducationHealthHuman ServicesYouth Sports -
Gave $13.2M in 2024
The Rosalinde and Arthur Gilbert Foundation
Los Angeles, CA · EIN 56-2305694 · latest return: tax year 2024EducationArts & CultureHuman ServicesChildren & Youth -
Invitation Only
ExxonMobil Foundation
Spring, TX · EIN 13-6082357 · latest return: tax year 2024EducationHuman ServicesArts & CultureChildren & Youth -
Invitation Only
Morgan Stanley Foundation Inc
New York, NY · EIN 26-1226280 · latest return: tax year 2024EducationHuman ServicesChildren & YouthArts & Culture -
Invitation Only
The Susan Thompson Buffett Foundation
Omaha, NE · EIN 47-6032365 · latest return: tax year 2025EducationHealthHuman ServicesEnvironment -
Gave $36.3M in 2025
Gates Family Foundation
Denver, CO · EIN 84-0474837 · latest return: tax year 2025EducationArts & CultureEnvironmentHuman Services -
Invitation Only
The Kahlert Foundation Inc
Sykesville, MD · EIN 52-1798711 · latest return: tax year 2024EducationChildren & YouthHealthArts & Culture