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.

2,616 funders with a return from the last few years. Clear filters Browse all profiles by state

• Guffey Family Foundation

  Pennington, NJ · EIN 46-4345106 · latest return: tax year 2024

  Invitation Only
  Grants paid $5M Organizations funded 51 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHuman Services

• The Marshall Mathers Foundation

  Encino, CA · EIN 01-0706738 · latest return: tax year 2024

  Invitation Only
  Grants paid $308K Organizations funded 50 Typical grant $2,500 Preselected recipients only
  Children & YouthEducationArts & CultureHuman Services

• Cu West Cares Inc

  Phoenix, AZ · EIN 92-0483609 · latest return: tax year 2025

  Invitation Only
  Grants paid $143K Organizations funded 50 Typical grant $2,000 Preselected recipients only
  Human ServicesEducationArts & CultureAnimal Welfare

• Rocking Chair Foundation

  New York, NY · EIN 13-3639647 · latest return: tax year 2024

  Invitation Only
  Grants paid $70K Organizations funded 50 Typical grant $500 Preselected recipients only
  EducationHuman ServicesArts & CultureChildren & Youth

• The Davis Family Foundation Inc

  Hanover, MD · EIN 01-0751429 · latest return: tax year 2024

  Invitation Only
  Grants paid $72M Organizations funded 48 Typical grant $50,000 Preselected recipients only
  EducationHealthHuman ServicesYouth Sports

• The Mcknight Endowment Fund for Neuroscience

  Minneapolis, MN · EIN 41-1563321 · latest return: tax year 2024

  Gave $3.4M in 2024
  Organizations funded 45 Typical grant $75,000 Describes how to apply
  EducationHealthSTEMDisability Services

• The Hagani Foundation Inc

  Woodbridge, CT · EIN 32-0101650 · latest return: tax year 2025

  Invitation Only
  Grants paid $32K Organizations funded 44 Typical grant $500 Preselected recipients only
  Human ServicesEducationAnimal WelfareEnvironment

• Piedmont Charitable Foundation Inc

  Atlanta, GA · EIN 58-6035073 · latest return: tax year 2025

  Invitation Only
  Grants paid $411K Organizations funded 43 Typical grant $5,000 Preselected recipients only
  EducationHuman ServicesChildren & YouthArts & Culture

• Bill and Agnes Monk Family Foundation

  Greenville, NC · EIN 47-5450179 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.7M Organizations funded 40 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureHuman ServicesFood Assistance

• Crossroads Foundation

  Cleveland, OH · EIN 34-1811495 · latest return: tax year 2024

  Gave $607K in 2024
  Organizations funded 38 Typical grant $7,500 Describes how to apply
  EducationFaith-BasedHuman ServicesEnvironment

• C I O S

  Wilson, WY · EIN 74-2472778 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.2M Organizations funded 37 Typical grant $100,000 Preselected recipients only
  EducationFaith-BasedHuman ServicesArts & Culture

• The Spray Foundation Inc

  New York, NY · EIN 58-2219018 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.3M Organizations funded 32 Typical grant $50,000 Preselected recipients only
  EnvironmentEducationArts & CultureAnimal Welfare

• Harl & Evelyn Mansur Foundation

  Wichita Falls, TX · EIN 75-6085383 · latest return: tax year 2025

  Gave $792K in 2025
  Organizations funded 31 Typical grant $20,000 Describes how to apply
  EducationFaith-BasedArts & CultureChildren & Youth

• The Sciortino Foundation Inc

  Winter Park, FL · EIN 65-0018049 · latest return: tax year 2024

  Invitation Only
  Grants paid $298K Organizations funded 31 Typical grant $5,000 Preselected recipients only
  EducationFaith-BasedChildren & YouthHomelessness

• Sam Spiegel Foundation Inc

  Columbus, GA · EIN 13-6163123 · latest return: tax year 2025

  Gave $146K in 2025
  Organizations funded 29 Typical grant $1,000 Describes how to apply
  Arts & CultureEducationHealthFood Assistance

• The Hougen Foundation

  Swartz Creek, MI · EIN 38-2388686 · latest return: tax year 2024

  Invitation Only
  Grants paid $225K Organizations funded 28 Typical grant $5,000 Preselected recipients only
  EducationHealthHuman ServicesMental Health

• Ua for Helene Fuld Health Trust

  New York, NY · EIN 13-6309307 · latest return: tax year 2024

  Invitation Only
  Grants paid $13.6M Organizations funded 25 Typical grant $200,000 Preselected recipients only
  Education

• The Katzenberger Foundation Inc

  Palm Beach, FL · EIN 13-6094434 · latest return: tax year 2024

  Invitation Only
  Grants paid $625K Organizations funded 25 Typical grant $20,000 Preselected recipients only
  EducationArts & CultureDisability ServicesAnimal Welfare

• General Atomics Sciences Education Foundation

  San Diego, CA · EIN 33-0677233 · latest return: tax year 2024

  Invitation Only
  Grants paid $124K Organizations funded 23 Typical grant $5,000 Preselected recipients only
  EducationChildren & YouthArts & CultureYouth Sports

• Robert T Blywise Family Foundation

  Los Angeles, CA · EIN 95-6105009 · latest return: tax year 2024

  Invitation Only
  Grants paid $107K Organizations funded 18 Typical grant $1,000 Preselected recipients only
  EducationArts & CultureChildren & YouthCommunity Development