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.

1,553 funders with a return from the last few years. Clear filters Browse all profiles by state

• Strauss Foundation Td

  Saint Louis, MO · EIN 23-6219939 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.9M Organizations funded 184 Typical grant $5,000 Preselected recipients only
  Arts & CultureHealthEducationHuman Services

• Saxer Family Foundation

  St Louis, MO · EIN 47-2294729 · latest return: tax year 2025

  Invitation Only
  Grants paid $780K Organizations funded 23 Typical grant $25,000 Preselected recipients only
  Human ServicesEnvironmentHomelessnessArts & Culture

• Massie Family Charitable Trust 1 Michael N Newmark Co-Trustee

  St Louis, MO · EIN 26-1776840 · latest return: tax year 2025

  Invitation Only
  Grants paid $15K Organizations funded 22 Typical grant $500 Preselected recipients only
  Arts & CultureEducationEnvironmentHealth

• Smith Pete and Sally Foundation

  Saint Louis, MO · EIN 46-4350560 · latest return: tax year 2025

  Invitation Only
  Grants paid $337K Organizations funded 10 Typical grant $23,520 Preselected recipients only
  EducationEnvironmentChildren & Youth

• Jefferson Foundation

  Festus, MO · EIN 90-0898945 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.7M Organizations funded 219 Typical grant $22,500 Preselected recipients only
  HealthHuman ServicesChildren & YouthFood Assistance

• 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

• Tractor Supply Company Foundation

  Brentwood, TN · EIN 84-3668757 · latest return: tax year 2025

  Gave $3.8M in 2025
  Organizations funded 3,375 Typical grant $250 Describes how to apply
  HealthHuman ServicesVeteransAnimal Welfare

• Oppenstein Brothers Foundation

  Kansas City, MO · EIN 43-6203035 · latest return: tax year 2025

  Gave $1.9M in 2025
  Organizations funded 125 Typical grant $15,000 Describes how to apply
  Human ServicesChildren & YouthEducationHealth

• R a Long Foundation 600 Plaza West Bldg

  Kansas City, MO · EIN 44-6014081 · latest return: tax year 2025

  Gave $466K in 2025
  Organizations funded 104 Typical grant $4,000 Describes how to apply
  EducationArts & CultureHuman ServicesHealth

• Pershing Charitable Trust

  St Louis, MO · EIN 43-6103545 · latest return: tax year 2024

  Gave $5.2M in 2024
  Organizations funded 83 Typical grant $30,000 Describes how to apply
  EducationHuman ServicesArts & CultureCommunity Development

• Clifford Willard Gaylord Foundation

  Ballwin, MO · EIN 43-6027517 · latest return: tax year 2025

  Gave $542K in 2025
  Organizations funded 55 Typical grant $8,000 Describes how to apply
  Arts & CultureEducationHuman ServicesChildren & Youth

• Stupp Bros Bridge & Iron Co Foundation

  St Louis, MO · EIN 23-7412437 · latest return: tax year 2024

  Invitation Only
  Grants paid $576K Organizations funded 92 Typical grant $3,000 Preselected recipients only
  EducationHuman ServicesHealthAnimal Welfare

• Jane M and Bruce P Robert Charitable Foundation

  St Louis, MO · EIN 43-6852688 · latest return: tax year 2025

  Invitation Only
  Grants paid $208K Organizations funded 85 Typical grant $500 Preselected recipients only
  Arts & CultureEducationHuman ServicesAnimal Welfare

• William and Margaret Schreiber Charitable Tr

  Pennington, NJ · EIN 32-6490204 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.5M Organizations funded 61 Typical grant $10,000 Preselected recipients only
  Animal WelfareArts & CultureEducationHuman Services

• August a Busch III Charitable Trust

  Chesterfield, MO · EIN 43-1435400 · latest return: tax year 2025

  Gave $1.8M in 2025
  Organizations funded 62 Typical grant $5,000 Describes how to apply
  Animal WelfareEducationHuman ServicesArts & Culture

• Nichols Company Charitable Trust

  Kansas City, MO · EIN 44-6015538 · latest return: tax year 2025

  Gave $319K in 2025
  Organizations funded 37 Typical grant $10,000 Describes how to apply
  Community DevelopmentArts & CultureHuman ServicesEducation

• Elaine Feld Stern Charitable Tr

  Independence, MO · EIN 43-6354470 · latest return: tax year 2025

  Gave $126K in 2025
  Organizations funded 50 Typical grant $2,000 Describes how to apply
  Human ServicesHealthEducationAnimal Welfare

• Potthoff Family Foundation

  Chesterfield, MO · EIN 37-6474122 · latest return: tax year 2025

  Invitation Only
  Grants paid $254K Organizations funded 35 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationEnvironmentAnimal Welfare

• Mr and Mrs Sanford N Mcdonnell Foundation

  Saint Albans, MO · EIN 43-1104889 · latest return: tax year 2025

  Gave $534K in 2025
  Organizations funded 53 Typical grant $5,000 Describes how to apply
  EducationArts & CultureFaith-BasedChildren & Youth

• Christmas Valley Foundation

  Wildwood, MO · EIN 45-6558348 · latest return: tax year 2024

  Invitation Only
  Grants paid $275K Organizations funded 41 Typical grant $5,000 Preselected recipients only
  EducationHuman ServicesArts & CultureEnvironment