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.

1,994 funders with a return from the last few years. Clear filters Browse all profiles by state

• Harken Foundation

  Highland Park, IL · EIN 36-3712655 · latest return: tax year 2024

  Gave $250K in 2024
  Organizations funded 80 Typical grant $500 Describes how to apply
  EnvironmentArts & CultureEducationHuman Services

• Konzen Family Foundation

  Issaquah, WA · EIN 85-3910161 · latest return: tax year 2025

  Invitation Only
  Grants paid $8.4M Organizations funded 69 Typical grant $80,000 Preselected recipients only
  Human ServicesEnvironmentAnimal WelfareArts & Culture

• Flora L Thornton Foundation

  San Francisco, CA · EIN 95-3855595 · latest return: tax year 2023

  Gave $2.2M in 2023
  Organizations funded 67 Typical grant $25,000 Describes how to apply
  EnvironmentArts & CultureEducationAnimal Welfare

• Kenneth and Caroline Taylor Family Foundation

  Wyalusing, PA · EIN 25-6742004 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.7M Organizations funded 65 Typical grant $6,000 Preselected recipients only
  EducationEnvironmentArts & CultureAnimal Welfare

• Forrest C and Frances H Lattner Foundation Inc

  East Greenwich, RI · EIN 20-3106502 · latest return: tax year 2024

  Invitation Only
  Grants paid $2M Organizations funded 62 Typical grant $10,000 Preselected recipients only
  EnvironmentEducationHuman ServicesArts & Culture

• Ralph Landau Foundation

  New York, NY · EIN 13-2895717 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.8M Organizations funded 50 Typical grant $10,000 Preselected recipients only
  EducationSTEMEnvironmentAnimal Welfare

• The Medway Charitable Trust

  Baltimore, MD · EIN 45-5521136 · latest return: tax year 2025

  Invitation Only
  Grants paid $265K Organizations funded 47 Typical grant $5,000 Preselected recipients only
  EnvironmentAnimal WelfareCommunity DevelopmentHuman Services

• The Gwladys and John Zurlo Charitable Foundation

  Santa Monica, CA · EIN 95-7120701 · latest return: tax year 2024

  Invitation Only
  Grants paid $613K Organizations funded 34 Typical grant $8,500 Preselected recipients only
  EnvironmentHealthAnimal WelfareArts & Culture

• Delano Family Charitable Foundation Douglas H Delano Co-Trustee

  Topeka, KS · EIN 48-1224688 · latest return: tax year 2024

  Invitation Only
  Grants paid $65K Organizations funded 31 Typical grant $1,000 Preselected recipients only
  Animal WelfareChildren & YouthEducationEnvironment

• Cox Family Fund

  Minneapolis, MN · EIN 41-1570849 · latest return: tax year 2025

  Invitation Only
  Grants paid $173K Organizations funded 40 Typical grant $1,000 Preselected recipients only
  EducationHealthEnvironmentArts & Culture

• Charles K Blandin Foundation

  Grand Rapids, MN · EIN 41-6038619 · latest return: tax year 2024

  Gave $15.8M in 2024
  Organizations funded 273 Typical grant $30,000 Describes how to apply
  Arts & CultureHuman ServicesCommunity DevelopmentEducation

• Nicholson Family Foundation

  St Paul, MN · EIN 41-1572346 · latest return: tax year 2024

  Invitation Only
  Grants paid $902K Organizations funded 156 Typical grant $2,500 Preselected recipients only
  EducationArts & CultureHuman ServicesEnvironment

• Marbrook Corporate Foundation

  Minneapolis, MN · EIN 84-2492358 · latest return: tax year 2024

  Invitation Only
  Grants paid $685K Organizations funded 86 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesEnvironment

• The Olseth Foundation Dba the Olseth Family Foundation

  Minnetonka, MN · EIN 41-1875950 · latest return: tax year 2025

  Invitation Only
  Grants paid $927K Organizations funded 51 Typical grant $10,000 Preselected recipients only
  Arts & CultureEnvironmentEducationHuman Services

• James T Nystrom Foundation

  Brooklyn Park, MN · EIN 41-1892862 · latest return: tax year 2025

  Invitation Only
  Grants paid $340K Organizations funded 41 Typical grant $3,000 Preselected recipients only
  EnvironmentAnimal WelfareFood AssistanceCommunity Development

• Nivin and Duncan Macmillan Foundation

  Minneapolis, MN · EIN 26-2162073 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.6M Organizations funded 45 Typical grant $5,000 Preselected recipients only
  Arts & CultureChildren & YouthEnvironmentEducation

• Holthues Trust

  Muscatine, IA · EIN 42-1466786 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.1M Organizations funded 62 Typical grant $10,000 Preselected recipients only
  EnvironmentHuman ServicesEducationDisability Services

• Cleary-Kumm Foundation Inc

  La Crosse, WI · EIN 39-1426785 · latest return: tax year 2023

  Gave $829K in 2023
  Organizations funded 115 Typical grant $1,000 Describes how to apply
  EducationArts & CultureEnvironmentHuman Services

• Retirement Research Foundation Dba Rrf Foundation for Aging

  Chicago, IL · EIN 36-2429540 · latest return: tax year 2024

  Gave $5.3M in 2024
  Organizations funded 256 Typical grant $15,550 Describes how to apply
  HealthHousingEducationHuman Services

• Panwy Foundation Inc

  Greenwich, CT · EIN 13-6130759 · latest return: tax year 2024

  Invitation Only
  Grants paid $436K Organizations funded 169 Typical grant $500 Preselected recipients only
  Human ServicesEducationHealthAnimal Welfare