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.

1,629 funders with a return from the last few years. Clear filters Browse all profiles by state

• Louis Plansoen Fdn Co-Ttee

  Saint Louis, MO · EIN 01-6182253 · latest return: tax year 2025

  Invitation Only
  Grants paid $635K Organizations funded 11 Typical grant $50,000 Preselected recipients only
  EducationAnimal WelfareHealthArts & Culture

• Howe Foundation

  Saint Louis, MO · EIN 32-6343325 · latest return: tax year 2024

  Invitation Only
  Grants paid $320K Organizations funded 11 Typical grant $20,000 Preselected recipients only
  Animal WelfareArts & CultureEducationEnvironment

• Dorothy and Kenneth Heisler Foundation

  Saint Louis, MO · EIN 36-3677275 · latest return: tax year 2025

  Invitation Only
  Grants paid $125K Organizations funded 9 Typical grant $15,000 Preselected recipients only
  Animal WelfareChildren & YouthHuman ServicesEducation

• Perle and Catherine Frazee Foundation

  Kansas City, MO · EIN 46-6902757 · latest return: tax year 2024

  Invitation Only
  Grants paid $66K Organizations funded 9 Typical grant $5,000 Preselected recipients only
  Animal WelfareHuman Services

• Hannay Charitable Foundation

  St Louis, MO · EIN 20-7038087 · latest return: tax year 2023

  Gave $72K in 2023
  Organizations funded 8 Typical grant $1,000 Describes how to apply
  Animal WelfareArts & CultureCommunity Development

• Rice Raphael Charitable Trust

  Saint Louis, MO · EIN 82-1899708 · latest return: tax year 2025

  Invitation Only
  Grants paid $73K Organizations funded 5 Typical grant $18,271 Preselected recipients only
  Animal WelfareEnvironment

• Burden Family Charitable Trust Main

  Saint Louis, MO · EIN 83-1715667 · latest return: tax year 2025

  Invitation Only
  Grants paid $849K Organizations funded 3 Typical grant $282,950 Preselected recipients only
  Animal Welfare

• The Helena S Auyang Charitable Trust

  Saint Louis, MO · EIN 26-6521234 · latest return: tax year 2024

  Invitation Only
  Grants paid $160K Organizations funded 3 Typical grant $30,000 Preselected recipients only
  Animal Welfare

• Francis C Sharp Charitable Foundation

  Saint Louis, MO · EIN 23-7758537 · latest return: tax year 2024

  Invitation Only
  Grants paid $150K Organizations funded 3 Typical grant $50,000 Preselected recipients only
  Animal Welfare

• Nina Mccleery Hunt Tr 307

  Saint Louis, MO · EIN 94-6057197 · latest return: tax year 2025

  Invitation Only
  Grants paid $91K Organizations funded 3 Typical grant $31,850 Preselected recipients only
  Animal Welfare

• J Morgan Wilson and Myrna B Wilson Charitable Trust

  Saint Louis, MO · EIN 41-6343023 · latest return: tax year 2025

  Invitation Only
  Grants paid $54K Organizations funded 3 Typical grant $18,000 Preselected recipients only
  Animal Welfare

• Zander Charitable Tr U a

  Saint Louis, MO · EIN 39-6746285 · latest return: tax year 2025

  Invitation Only
  Grants paid $46K Organizations funded 3 Typical grant $15,200 Preselected recipients only
  Animal WelfareHuman Services

• Snipes Louis Fdn for Animal Care

  Saint Louis, MO · EIN 47-2319616 · latest return: tax year 2025

  Invitation Only
  Grants paid $41K Organizations funded 2 Typical grant $6,100 Preselected recipients only
  Animal Welfare

• Edgerton Lucille H Charitable Tua

  Saint Louis, MO · EIN 47-2488065 · latest return: tax year 2025

  Invitation Only
  Grants paid $22K Organizations funded 2 Typical grant $11,000 Preselected recipients only
  Animal Welfare

• Overdick Josephine H Charitable Tua

  Saint Louis, MO · EIN 47-2500437 · latest return: tax year 2025

  Invitation Only
  Grants paid $19K Organizations funded 2 Typical grant $9,500 Preselected recipients only
  Animal Welfare

• Koch Ruth M Trust

  Saint Louis, MO · EIN 47-6049594 · latest return: tax year 2025

  Invitation Only
  Grants paid $4,500 Organizations funded 2 Typical grant $2,250 Preselected recipients only
  Animal Welfare

• The Sosland Foundation

  Kansas City, MO · EIN 44-6007129 · latest return: tax year 2024

  Gave $4.3M in 2024
  Organizations funded 131 Typical grant $5,000 Describes how to apply
  HealthEducationArts & CultureCommunity Development

• Kranzberg Family Charitable Foundation Dtd

  St Louis, MO · EIN 43-6852835 · latest return: tax year 2024

  Gave $4.2M in 2024
  Organizations funded 154 Typical grant $1,000 Describes how to apply
  Arts & CultureEducationHuman ServicesEnvironment

• The Charlie and Mary Beth Oreilly Family Foundation

  Nixa, MO · EIN 43-6859254 · latest return: tax year 2024

  Invitation Only
  Grants paid $645K Organizations funded 164 Typical grant $2,000 Preselected recipients only
  Human ServicesEnvironmentFaith-BasedArts & Culture

• Trio Foundation of St Louis

  St Louis, MO · EIN 43-1553538 · latest return: tax year 2025

  Gave $1.9M in 2025
  Organizations funded 100 Typical grant $20,000 Describes how to apply
  Arts & CultureEducationEnvironmentHuman Services