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.

7,298 funders with a return from the last few years. Clear filters Browse all profiles by state

• Myrtle L Atkinson Foundation

  Menlo Park, CA · EIN 95-6047161 · latest return: tax year 2025

  Gave $464K in 2025
  Organizations funded 46 Typical grant $5,000 Describes how to apply
  EducationHuman ServicesHealthChildren & Youth

• Margaret Mudd Fletcher Charitable Foundation

  Eagan, MN · EIN 20-1204002 · latest return: tax year 2025

  Invitation Only
  Grants paid $59K Organizations funded 41 Typical grant $1,000 Preselected recipients only
  Human ServicesChildren & YouthHealthHousing

• James and Leigh Peterson Family Foundation Inc

  Waukesha, WI · EIN 27-1561234 · latest return: tax year 2024

  Invitation Only
  Grants paid $176K Organizations funded 38 Typical grant $2,500 Preselected recipients only
  Human ServicesHealthEducationFaith-Based

• The Warren Family Foundation

  Delray Beach, FL · EIN 56-2403637 · latest return: tax year 2024

  Invitation Only
  Grants paid $318K Organizations funded 21 Typical grant $5,145 Preselected recipients only
  EducationHuman ServicesChildren & YouthArts & Culture

• The Northern Lights Family Foundation

  Ann Arbor, MI · EIN 81-0866529 · latest return: tax year 2025

  Invitation Only
  Grants paid $230K Organizations funded 21 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesHealth

• The Howard Gilman Foundation Inc

  New York, NY · EIN 13-3097486 · latest return: tax year 2024

  Gave $27.8M in 2024
  Organizations funded 392 Typical grant $35,000 Describes how to apply
  Arts & CultureEducationHealthHuman Services

• Blue Cross of Idaho Foundation for Health Inc

  Meridian, ID · EIN 26-0024334 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.1M Organizations funded 282 Typical grant $1,000 Preselected recipients only
  EducationHealthHuman ServicesChildren & Youth

• Leon Levy Foundation

  New York, NY · EIN 30-6085406 · latest return: tax year 2024

  Invitation Only
  Grants paid $38.5M Organizations funded 213 Typical grant $25,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHuman Services

• Koch Foundation Inc

  Evansville, IN · EIN 35-6023372 · latest return: tax year 2025

  Gave $4M in 2025
  Organizations funded 173 Typical grant $2,500 Describes how to apply
  EducationHealthArts & CultureHuman Services

• Tiger Baron Foundation Inc

  New York, NY · EIN 75-2979875 · latest return: tax year 2024

  Gave $7.8M in 2024
  Organizations funded 170 Typical grant $15,000 Describes how to apply
  Arts & CultureEducationHuman ServicesEnvironment

• Lester Poretsky Family Foundation Inc

  Potomac, MD · EIN 52-1254096 · latest return: tax year 2024

  Invitation Only
  Grants paid $270K Organizations funded 160 Typical grant $1,000 Preselected recipients only
  EnvironmentAnimal WelfareHuman ServicesHealth

• Bill and Crissy Haslam Foundation

  Knoxville, TN · EIN 62-1867423 · latest return: tax year 2024

  Invitation Only
  Grants paid $16.8M Organizations funded 159 Typical grant $10,000 Preselected recipients only
  Children & YouthEducationFaith-BasedArts & Culture

• Brown Advisory Charitable Foundation Inc

  Baltimore, MD · EIN 01-0912891 · latest return: tax year 2024

  Gave $3.3M in 2024
  Organizations funded 157 Typical grant $2,500 Describes how to apply
  EducationHuman ServicesArts & CultureHealth

• Alben F Bates and Clara G Bates Foundation

  Elmhurst, IL · EIN 36-6081072 · latest return: tax year 2025

  Invitation Only
  Grants paid $708K Organizations funded 156 Typical grant $3,000 Preselected recipients only
  EducationAnimal WelfareArts & CultureEnvironment

• The Sad Foundation 40 Birch Lane

  Park City, UT · EIN 13-6111388 · latest return: tax year 2024

  Invitation Only
  Grants paid $130K Organizations funded 145 Typical grant $600 Preselected recipients only
  Animal WelfareHealthHuman ServicesEnvironment

• L & N Andreas Foundation

  Mankato, MN · EIN 36-3382956 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.1M Organizations funded 126 Typical grant $10,000 Preselected recipients only
  Arts & CultureFood AssistanceAnimal WelfareEducation

• Muller Family Foundation

  Placentia, CA · EIN 95-6121774 · latest return: tax year 2024

  Invitation Only
  Grants paid $670K Organizations funded 122 Typical grant $2,750 Preselected recipients only
  HealthEducationArts & CultureHuman Services

• Dome Construction Foundation

  South San Francisco, CA · EIN 83-3279816 · latest return: tax year 2024

  Invitation Only
  Grants paid $356K Organizations funded 116 Typical grant $636 Preselected recipients only
  Human ServicesEducationHealthAnimal Welfare

• Meyer and Raena Hammerman Foundation

  Chicago, IL · EIN 36-6085373 · latest return: tax year 2024

  Invitation Only
  Grants paid $68K Organizations funded 116 Typical grant $500 Preselected recipients only
  Arts & CultureEducationHuman ServicesHealth

• Williams Mullen Foundation

  Richmond, VA · EIN 54-1700227 · latest return: tax year 2025

  Invitation Only
  Grants paid $228K Organizations funded 114 Typical grant $1,500 Preselected recipients only
  EducationArts & CultureHealthHuman Services