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.

1,035 funders with a return from the last few years. Clear filters Browse all profiles by state

• Louis Calder Foundation

  Denver, CO · EIN 13-6015562 · latest return: tax year 2024

  Gave $8.2M in 2024
  Organizations funded 38 Typical grant $150,000 Describes how to apply
  EducationSTEMChildren & YouthArts & Culture

• Dennis & Phyllis Washington Foundation

  Missoula, MT · EIN 36-3606913 · latest return: tax year 2024

  Gave $50M in 2024
  Organizations funded 547 Typical grant $10,000 Describes how to apply
  EducationChildren & YouthHuman ServicesArts & Culture

• Dr Scholl Foundation

  Northbrook, IL · EIN 36-6068724 · latest return: tax year 2024

  Gave $8.9M in 2024
  Organizations funded 410 Typical grant $10,000 Describes how to apply
  EducationChildren & YouthHealthHuman Services

• Sergey Brin Family Foundation

  San Francisco, CA · EIN 47-2107200 · latest return: tax year 2024

  Invitation Only
  Grants paid $698.9M Organizations funded 170 Typical grant $1,000,000 Preselected recipients only
  EnvironmentHealthEducationSTEM

• Freedom Together Foundation

  New York, NY · EIN 90-0747216 · latest return: tax year 2024

  Invitation Only
  Grants paid $470M Organizations funded 595 Typical grant $500,000 Preselected recipients only
  EnvironmentEducationHealthCommunity Development

• Richard King Mellon Foundation Dtd

  Ligonier, PA · EIN 25-1127705 · latest return: tax year 2024

  Gave $116.7M in 2024
  Organizations funded 296 Typical grant $220,000 Describes how to apply
  EnvironmentEducationArts & CultureChildren & Youth

• W M Keck Foundation

  Los Angeles, CA · EIN 95-6092354 · latest return: tax year 2024

  Gave $69.7M in 2024
  Organizations funded 260 Typical grant $10,000 Describes how to apply
  EducationArts & CultureAnimal WelfareHuman Services

• The Isabel Foundation

  Flint, MI · EIN 38-2853004 · latest return: tax year 2024

  Gave $3.3M in 2024
  Organizations funded 82 Typical grant $25,000 Describes how to apply
  EducationHealthSTEMChildren & Youth

• 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

• One Hive Foundation

  Boston, MA · EIN 92-0684940 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.3M Organizations funded 46 Typical grant $30,850 Preselected recipients only
  EducationSTEMEnvironmentAnimal Welfare

• Shell USA Company Foundation

  Houston, TX · EIN 13-6066583 · latest return: tax year 2024

  Invitation Only
  Grants paid $16M Organizations funded 4,650 Typical grant $1,000 Preselected recipients only
  EducationHuman ServicesArts & CultureHealth

• Charles Stewart Mott Foundation

  Flint, MI · EIN 38-1211227 · latest return: tax year 2024

  Invitation Only
  Grants paid $166.4M Organizations funded 834 Typical grant $55,000 Preselected recipients only
  EducationChildren & YouthEnvironmentArts & Culture

• Wilburforce Foundation

  Seattle, WA · EIN 94-3137894 · latest return: tax year 2024

  Gave $19.3M in 2024
  Organizations funded 225 Typical grant $50,000 Describes how to apply
  EnvironmentAnimal WelfareEducationSTEM

• Claude Worthington Benedum Foundation

  Pittsburgh, PA · EIN 25-1086799 · latest return: tax year 2024

  Gave $14M in 2024
  Organizations funded 198 Typical grant $75,000 Describes how to apply
  EducationHealthChildren & YouthArts & Culture

• Otter Cares Foundation AKA OTTERCARES FOUNDATION

  Fort Collins, CO · EIN 27-1649019 · latest return: tax year 2025

  Invitation Only
  Grants paid $840K Organizations funded 481 Typical grant $275 Preselected recipients only
  EducationHuman ServicesAnimal WelfareArts & Culture

• The Vance R and Colleen H Andrus Family Foundation Aka the Indigo Oak Fund

  Wilmington, DE · EIN 87-3080136 · latest return: tax year 2024

  Invitation Only
  Grants paid $624K Organizations funded 97 Typical grant $2,000 Preselected recipients only
  EducationArts & CultureSTEMHuman Services

• The Nordson Corporation Foundation

  Westlake, OH · EIN 34-1596194 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.5M Organizations funded 159 Typical grant $20,000 Preselected recipients only
  EducationChildren & YouthHuman ServicesArts & Culture

• The William Penn Foundation

  Philadelphia, PA · EIN 23-1503488 · latest return: tax year 2024

  Gave $148.8M in 2024
  Organizations funded 1,027 Typical grant $50,000 Describes how to apply
  Arts & CultureEducationEnvironmentCommunity Development

• The Crail-Johnson Foundation

  San Pedro, CA · EIN 33-0247161 · latest return: tax year 2024

  Gave $1.3M in 2024
  Organizations funded 152 Typical grant $5,000 Describes how to apply
  EducationChildren & YouthArts & CultureHuman Services

• Entegris Foundation Inc

  Billerica, MA · EIN 85-3863257 · latest return: tax year 2025

  Invitation Only
  Grants paid $500K Organizations funded 11 Typical grant $25,000 Preselected recipients only
  EducationSTEM