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.

3,660 funders with a return from the last few years. Clear filters Browse all profiles by state

• Colket Family Foundation

  Newtown Square, PA · EIN 85-2260055 · latest return: tax year 2024

  Gave $779K in 2024
  Organizations funded 92 Typical grant $2,100 Describes how to apply
  EducationArts & CultureEnvironmentHealth

• Slaggie Family Foundation

  Winona, MN · EIN 41-1878894 · latest return: tax year 2024

  Gave $3.6M in 2024
  Organizations funded 86 Typical grant $5,000 Describes how to apply
  EducationChildren & YouthHealthHuman Services

• Steelberg Family Foundation

  Wilmington, DE · EIN 84-2781410 · latest return: tax year 2025

  Invitation Only
  Grants paid $150K Organizations funded 79 Typical grant $2,000 Preselected recipients only
  Human ServicesEducationArts & CultureEnvironment

• The Tang Fund

  New York, NY · EIN 38-3973256 · latest return: tax year 2025

  Invitation Only
  Grants paid $17.9M Organizations funded 71 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureEnvironmentAnimal Welfare

• Neil & Amelia Mcdaniel Charitable Trust Dtd 11/01/77

  South Pasadena, CA · EIN 94-2450149 · latest return: tax year 2023

  Invitation Only
  Grants paid $2.3M Organizations funded 65 Typical grant $5,000 Preselected recipients only
  EducationHuman ServicesArts & CultureChildren & Youth

• Frank & Janina Petschek Foundation Inc

  Falls Church, VA · EIN 13-6062709 · latest return: tax year 2024

  Gave $239K in 2024
  Organizations funded 45 Typical grant $3,000 Describes how to apply
  EnvironmentFood AssistanceArts & CultureEducation

• The Herbert & Nell Singer Foundation Inc

  Wilmington, DE · EIN 13-3151548 · latest return: tax year 2025

  Invitation Only
  Grants paid $14.2M Organizations funded 44 Typical grant $15,000 Preselected recipients only
  Human ServicesEducationChildren & YouthFood Assistance

• Colton Family Foundation

  Short Hills, NJ · EIN 22-2520918 · latest return: tax year 2024

  Invitation Only
  Grants paid $10.3M Organizations funded 35 Typical grant $5,000 Preselected recipients only
  Arts & CultureFood AssistanceEducationChildren & Youth

• The Isidore Stern Foundation

  Ridgefield, CT · EIN 13-6113256 · latest return: tax year 2024

  Invitation Only
  Grants paid $108K Organizations funded 24 Typical grant $3,193 Preselected recipients only
  EducationEnvironmentHealthFood Assistance

• Robert and Margaret Mcnamara Foundation 3

  Washington, DC · EIN 27-3949004 · latest return: tax year 2025

  Invitation Only
  Grants paid $123K Organizations funded 23 Typical grant $4,500 Preselected recipients only
  EducationEnvironmentFood AssistanceHuman Services

• Ben E Factors Foundation 7600-

  Boston, MA · EIN 04-3538929 · latest return: tax year 2024

  Gave $116K in 2024
  Organizations funded 14 Typical grant $6,500 Describes how to apply
  Food AssistanceChildren & YouthHuman ServicesEducation

• Meredith E Drench Charitable Trust UA DTD

  Newburyport, MA · EIN 47-6372167 · latest return: tax year 2025

  Invitation Only
  Grants paid $136K Organizations funded 11 Typical grant $10,000 Preselected recipients only
  EducationFood AssistanceHealthCommunity Development

• Weber Family Foundation

  Gilford, NH · EIN 82-6270254 · latest return: tax year 2025

  Invitation Only
  Grants paid $144K Organizations funded 9 Typical grant $5,000 Preselected recipients only
  EducationFood AssistanceHuman ServicesChildren & Youth

• The Abell Foundation Inc

  Baltimore, MD · EIN 52-6036106 · latest return: tax year 2024

  Gave $13.4M in 2024
  Organizations funded 391 Typical grant $20,000 Describes how to apply
  Community DevelopmentHuman ServicesHealthEducation

• The Grable Foundation

  Pittsburgh, PA · EIN 25-1309888 · latest return: tax year 2024

  Gave $13.3M in 2024
  Organizations funded 361 Typical grant $20,000 Describes how to apply
  EducationChildren & YouthArts & CultureHuman Services

• Wabtec Foundation

  Pittsburgh, PA · EIN 14-1994641 · latest return: tax year 2024

  Gave $839K in 2024
  Organizations funded 254 Typical grant $127 Describes how to apply
  EducationHealthAnimal WelfareHuman Services

• Koret Foundation

  San Francisco, CA · EIN 94-1624987 · latest return: tax year 2025

  Gave $40.5M in 2025
  Organizations funded 251 Typical grant $25,000 Describes how to apply
  EducationArts & CultureHuman ServicesChildren & Youth

• Walter and Elise Haas Fund

  San Francisco, CA · EIN 94-6068564 · latest return: tax year 2024

  Gave $11.5M in 2024
  Organizations funded 242 Typical grant $30,000 Describes how to apply
  Arts & CultureEducationChildren & YouthCommunity Development

• Strauss Foundation Td

  Saint Louis, MO · EIN 23-6219939 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.9M Organizations funded 184 Typical grant $5,000 Preselected recipients only
  Arts & CultureHealthEducationHuman Services

• Centimark Foundation

  Canonsburg, PA · EIN 20-8911858 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.3M Organizations funded 172 Typical grant $10,000 Preselected recipients only
  Human ServicesChildren & YouthEducationHealth