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.

2,611 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Heinz Endowments

  Pittsburgh, PA · EIN 25-1721100 · latest return: tax year 2024

  Gave $85.4M in 2024
  Organizations funded 547 Typical grant $70,000 Describes how to apply
  EducationEnvironmentArts & CultureCommunity Development

• The Hearst Foundation

  New York, NY · EIN 13-6161746 · latest return: tax year 2024

  Gave $17M in 2024
  Organizations funded 111 Typical grant $150,000 Describes how to apply
  EducationArts & CultureHealthChildren & Youth

• Albert and Ethel Herzstein Charitable Foundation

  Houston, TX · EIN 74-6070484 · latest return: tax year 2024

  Gave $5.9M in 2024
  Organizations funded 320 Typical grant $10,000 Describes how to apply
  EducationHuman ServicesArts & CultureChildren & Youth

• Manitou Fund

  White Bear Lake, MN · EIN 41-6055113 · latest return: tax year 2024

  Invitation Only
  Grants paid $20.1M Organizations funded 164 Typical grant $50,000 Preselected recipients only
  EducationArts & CultureEnvironmentAnimal Welfare

• The Steve Mihaylo and Lois Mihaylo Foundation

  Tempe, AZ · EIN 88-0457469 · latest return: tax year 2025

  Invitation Only
  Grants paid $416K Organizations funded 85 Typical grant $2,000 Preselected recipients only
  EducationHealthChildren & YouthHuman Services

• Otter Tail Corporation Foundation

  Fergus Falls, MN · EIN 83-1883575 · latest return: tax year 2025

  Gave $403K in 2025
  Organizations funded 38 Typical grant $7,000 Describes how to apply
  EducationMental HealthChildren & YouthHuman Services

• The Rees-Jones Foundation

  Dallas, TX · EIN 20-5132900 · latest return: tax year 2024

  Gave $103.9M in 2024
  Organizations funded 177 Typical grant $75,000 Describes how to apply
  Children & YouthEducationHuman ServicesDisability Services

• Friese Foundation

  Chatsworth, CA · EIN 83-2753741 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.7M Organizations funded 106 Typical grant $20,000 Preselected recipients only
  Children & YouthAnimal WelfareHealthEducation

• Siebert Lutheran Foundation Inc

  Milwaukee, WI · EIN 39-6050046 · latest return: tax year 2024

  Gave $4.3M in 2024
  Organizations funded 92 Typical grant $30,000 Describes how to apply
  Faith-BasedEducationCommunity DevelopmentChildren & Youth

• The Morris Foundation

  Fort Worth, TX · EIN 75-2137184 · latest return: tax year 2025

  Invitation Only
  Grants paid $9M Organizations funded 77 Typical grant $75,000 Preselected recipients only
  EducationHealthChildren & YouthHuman Services

• The Stanley & Joyce Black Family Foundation

  Beverly Hills, CA · EIN 95-4259961 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.5M Organizations funded 77 Typical grant $10,000 Preselected recipients only
  HealthChildren & YouthEducationArts & Culture

• Oshkosh Corporation Foundation Inc

  Oshkosh, WI · EIN 39-6062129 · latest return: tax year 2025

  Gave $1.1M in 2025
  Organizations funded 75 Typical grant $7,000 Describes how to apply
  Children & YouthEducationHuman ServicesMental Health

• Hopelab Foundation Inc

  San Francisco, CA · EIN 77-0560011 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.3M Organizations funded 41 Typical grant $63,000 Preselected recipients only
  Children & YouthSTEMEducationHealth

• Southern Company Gas Charitable Foundation Inc

  Atlanta, GA · EIN 58-2399946 · latest return: tax year 2025

  Invitation Only
  Grants paid $7.7M Organizations funded 246 Typical grant $12,500 Preselected recipients only
  EducationFood AssistanceHuman ServicesChildren & Youth

• John Templeton Foundation

  West Conshohocken, PA · EIN 62-1322826 · latest return: tax year 2024

  Gave $134.4M in 2024
  Organizations funded 425 Typical grant $215,979 Describes how to apply
  EducationFaith-BasedSTEMArts & Culture

• The Heising-Simons Foundation

  Los Altos, CA · EIN 26-0799587 · latest return: tax year 2024

  Invitation Only
  Grants paid $149.6M Organizations funded 669 Typical grant $149,104 Preselected recipients only
  EducationEnvironmentChildren & YouthSTEM

• William T Grant Foundation Inc

  New York, NY · EIN 13-1624021 · latest return: tax year 2024

  Gave $17.7M in 2024
  Organizations funded 159 Typical grant $79,025 Describes how to apply
  EducationChildren & YouthHealthMental Health

• Moneta Group Charitable Foundation

  St Louis, MO · EIN 43-1871586 · latest return: tax year 2024

  Gave $486K in 2024
  Organizations funded 161 Typical grant $1,000 Describes how to apply
  Children & YouthEducationHealthHuman Services

• Foundation to Promote Open Society

  New York, NY · EIN 26-3753801 · latest return: tax year 2024

  Invitation Only
  Grants paid $481.5M Organizations funded 738 Typical grant $254,428 Preselected recipients only
  EducationEnvironmentArts & CultureCommunity Development

• The Skillman Foundation

  Detroit, MI · EIN 38-1675780 · latest return: tax year 2024

  Gave $17.8M in 2024
  Organizations funded 406 Typical grant $10,000 Describes how to apply
  Children & YouthEducationArts & CultureCommunity Development