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.

8,891 funders with a return from the last few years. Clear filters Browse all profiles by state

• Richard and Hinda Rosenthal Foundation

  Los Angeles, CA · EIN 13-6104817 · latest return: tax year 2024

  Invitation Only
  Grants paid $900K Organizations funded 114 Typical grant $2,500 Preselected recipients only
  EducationArts & CultureHealthEnvironment

• 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

• The Anne and Henry Zarrow Foundation

  Tulsa, OK · EIN 73-1286874 · latest return: tax year 2024

  Gave $37.3M in 2024
  Organizations funded 476 Typical grant $23,915 Describes how to apply
  Human ServicesEducationArts & CultureHealth

• Sidney E Frank Charitable Foundation

  Harrison, NY · EIN 20-6383779 · latest return: tax year 2024

  Invitation Only
  Grants paid $22.5M Organizations funded 161 Typical grant $20,000 Preselected recipients only
  Arts & CultureEducationEnvironmentChildren & Youth

• NiSource Charitable Foundation

  Columbus, OH · EIN 51-0324200 · latest return: tax year 2024

  Gave $7.5M in 2024
  Organizations funded 683 Typical grant $3,000 Describes how to apply
  Human ServicesArts & CultureEducationChildren & Youth

• M B and Edna Zale Foundation

  Dallas, TX · EIN 75-6037429 · latest return: tax year 2024

  Gave $1.5M in 2024
  Organizations funded 143 Typical grant $5,000 Describes how to apply
  Community DevelopmentHuman ServicesEducationArts & Culture

• Nicholas H Noyes Jr Memorial Foundation Inc

  Carmel, IN · EIN 35-1003699 · latest return: tax year 2025

  Gave $6.4M in 2025
  Organizations funded 305 Typical grant $10,000 Describes how to apply
  EducationArts & CultureHuman ServicesHealth

• Teiger Foundation

  New York, NY · EIN 26-3533921 · latest return: tax year 2024

  Invitation Only
  Grants paid $6.2M Organizations funded 85 Typical grant $50,000 Preselected recipients only
  Arts & CultureEducationEnvironment

• Park Foundation Inc

  Ithaca, NY · EIN 16-6071043 · latest return: tax year 2024

  Gave $30.4M in 2024
  Organizations funded 457 Typical grant $50,000 Describes how to apply
  EnvironmentArts & CultureEducationHuman Services

• Weingart Foundation

  Los Angeles, CA · EIN 95-6054814 · latest return: tax year 2024

  Gave $38.1M in 2024
  Organizations funded 540 Typical grant $10,000 Describes how to apply
  Community DevelopmentEducationHuman ServicesArts & Culture

• Margaret a Cargill Foundation

  Eden Prairie, MN · EIN 37-1758406 · latest return: tax year 2024

  Invitation Only
  Grants paid $146.7M Organizations funded 312 Typical grant $250,000 Preselected recipients only
  EducationEnvironmentArts & CultureHealth

• Baker Hughes Foundation

  Houston, TX · EIN 76-0441292 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.2M Organizations funded 990 Typical grant $264 Preselected recipients only
  EducationHuman ServicesAnimal WelfareHealth

• Ronald W Naito Md Foundation

  Portland, OR · EIN 83-6622391 · latest return: tax year 2025

  Gave $5.4M in 2025
  Organizations funded 233 Typical grant $20,000 Describes how to apply
  Arts & CultureHuman ServicesEnvironmentEducation

• T Rowe Price Foundation

  Baltimore, MD · EIN 52-1231953 · latest return: tax year 2024

  Gave $11.7M in 2024
  Organizations funded 249 Typical grant $15,000 Describes how to apply
  Children & YouthArts & CultureEducationHuman Services

• F M Kirby Foundation Inc

  Morristown, NJ · EIN 51-6017929 · latest return: tax year 2024

  Invitation Only
  Grants paid $16.8M Organizations funded 264 Typical grant $45,000 Preselected recipients only
  EducationArts & CultureEnvironmentHealth

• Connelly Foundation

  West Conshohocken, PA · EIN 23-6296825 · latest return: tax year 2024

  Gave $15.4M in 2024
  Organizations funded 305 Typical grant $15,000 Describes how to apply
  EducationArts & CultureHuman ServicesChildren & Youth

• Samuel H Kress Foundation

  New York, NY · EIN 13-1624176 · latest return: tax year 2024

  Gave $2.3M in 2024
  Organizations funded 85 Typical grant $12,500 Describes how to apply
  Arts & CultureEnvironmentEducationSTEM

• Alphawood Foundation

  Chicago, IL · EIN 36-3805338 · latest return: tax year 2024

  Gave $8.1M in 2024
  Organizations funded 126 Typical grant $35,000 Describes how to apply
  Arts & CultureEducationHuman ServicesHealth

• The Fred & Barbara Erb Family Foundation

  Royal Oak, MI · EIN 20-5966333 · latest return: tax year 2024

  Gave $17.3M in 2024
  Organizations funded 122 Typical grant $25,000 Describes how to apply
  Arts & CultureEnvironmentEducationCommunity Development

• Gobioff Foundation

  Wilmington, DE · EIN 26-1207454 · latest return: tax year 2024

  Invitation Only
  Grants paid $707K Organizations funded 73 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationCommunity DevelopmentHuman Services