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.

6,671 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Fritz and Mary Lee Duda Family Foundation

  Dallas, TX · EIN 43-6765664 · latest return: tax year 2024

  Invitation Only
  Grants paid $477K Organizations funded 62 Typical grant $3,000 Preselected recipients only
  EducationHuman ServicesAnimal WelfareHealth

• Stuart S Applebaum Giving Foundation Inc

  New York, NY · EIN 37-1420725 · latest return: tax year 2025

  Invitation Only
  Grants paid $354K Organizations funded 62 Typical grant $1,000 Preselected recipients only
  EducationHealthArts & CultureHuman Services

• Kache Medical & Educational Foundation

  Tulsa, OK · EIN 73-1601114 · latest return: tax year 2025

  Invitation Only
  Grants paid $50K Organizations funded 61 Typical grant $500 Preselected recipients only
  HealthEducationHuman ServicesVeterans

• Mary and George Herbert Zimmerman Foundation (Att Joan C Skrzyniarz)

  Troy, MI · EIN 38-1685880 · latest return: tax year 2025

  Invitation Only
  Grants paid $344K Organizations funded 60 Typical grant $5,000 Preselected recipients only
  Faith-BasedEducationHealthHuman Services

• Florence and Laurence Spungen Family Foundation

  Lincolnshire, IL · EIN 20-7155204 · latest return: tax year 2025

  Invitation Only
  Grants paid $927K Organizations funded 58 Typical grant $10,000 Preselected recipients only
  EducationChildren & YouthHealthHuman Services

• Nautilus Foundation Inc

  Palm Beach, FL · EIN 23-7010100 · latest return: tax year 2025

  Gave $129K in 2025
  Organizations funded 58 Typical grant $1,000 Describes how to apply
  EducationArts & CultureEnvironmentHealth

• Williams Family Foundation of Georgia Inc

  Thomasville, GA · EIN 58-1414850 · latest return: tax year 2023

  Gave $3.2M in 2023
  Organizations funded 57 Typical grant $20,000 Describes how to apply
  EducationAnimal WelfareEnvironmentHuman Services

• Richard Lounsbery Foundation Inc

  Washington, DC · EIN 13-6081860 · latest return: tax year 2025

  Gave $3.8M in 2025
  Organizations funded 56 Typical grant $50,000 Describes how to apply
  EducationSTEMArts & CultureEnvironment

• October Mountain Foundation Inc

  Lynbrook, NY · EIN 47-4442570 · latest return: tax year 2025

  Invitation Only
  Grants paid $4.9M Organizations funded 55 Typical grant $35,000 Preselected recipients only
  EducationArts & CultureHealthHuman Services

• Shepherd Foundation Inc

  Atlanta, GA · EIN 58-6065260 · latest return: tax year 2024

  Gave $270K in 2024
  Organizations funded 55 Typical grant $1,000 Describes how to apply
  EducationHealthHousingArts & Culture

• Nucor Charitable Foundation

  Charlotte, NC · EIN 87-3559274 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.2M Organizations funded 51 Typical grant $40,000 Preselected recipients only
  EducationChildren & YouthHuman ServicesEnvironment

• Chip Conley Foundation

  Berkeley, CA · EIN 81-3243129 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.3M Organizations funded 51 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationFaith-BasedHealth

• Mara W Breech Foundation

  Santa Monica, CA · EIN 95-4474892 · latest return: tax year 2025

  Gave $582K in 2025
  Organizations funded 51 Typical grant $7,500 Describes how to apply
  EducationChildren & YouthArts & CultureHuman Services

• Mays Foundation

  Amarillo, TX · EIN 75-1213346 · latest return: tax year 2024

  Gave $300K in 2024
  Organizations funded 51 Typical grant $2,500 Describes how to apply
  EducationArts & CultureFaith-BasedHealth

• Ansin Foundation Inc

  Miami, FL · EIN 87-1479369 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.7M Organizations funded 48 Typical grant $25,000 Preselected recipients only
  EducationFaith-BasedFood AssistanceHuman Services

• Honey Foundation

  Richmond, VA · EIN 27-2314439 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.1M Organizations funded 48 Typical grant $5,000 Preselected recipients only
  EducationChildren & YouthFaith-BasedHuman Services

• The Rock Foundation

  San Francisco, CA · EIN 94-1671318 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.7M Organizations funded 47 Typical grant $20,000 Preselected recipients only
  Arts & CultureEducationFood AssistanceChildren & Youth

• Bob and Signa Hermann Foundation

  St Louis, MO · EIN 43-1616989 · latest return: tax year 2024

  Gave $2.9M in 2024
  Organizations funded 46 Typical grant $4,000 Describes how to apply
  EducationHealthChildren & YouthEnvironment

• Four Leaf Clover Foundation Ua

  Cahokia Heights, IL · EIN 37-6535092 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.1M Organizations funded 46 Typical grant $10,000 Preselected recipients only
  Children & YouthEducationHealthHuman Services

• David and Janis Larson Foundation

  Minneapolis, MN · EIN 41-1957525 · latest return: tax year 2024

  Invitation Only
  Grants paid $8.4M Organizations funded 45 Typical grant $100,000 Preselected recipients only
  EducationMental HealthChildren & YouthHealth