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.

6,266 funders with a return from the last few years. Clear filters Browse all profiles by state

• Goulder Family Foundation

  Pennington, NJ · EIN 02-0268498 · latest return: tax year 2024

  Gave $3M in 2024
  Organizations funded 54 Typical grant $20,000 Describes how to apply
  EnvironmentAnimal WelfareArts & CultureHealth

• Madeira Fund Inc

  Indianapolis, IN · EIN 46-1584806 · latest return: tax year 2024

  Gave $222K in 2024
  Organizations funded 49 Typical grant $1,000 Describes how to apply
  EnvironmentArts & CultureEducationAnimal Welfare

• The Gaudio Family Foundation

  New York, NY · EIN 45-3597259 · latest return: tax year 2024

  Invitation Only
  Grants paid $10.2M Organizations funded 43 Typical grant $250,000 Preselected recipients only
  EnvironmentArts & CultureEducationHealth

• Macgillivray Family Foundation

  Laguna Beach, CA · EIN 27-1553241 · latest return: tax year 2025

  Gave $191K in 2025
  Organizations funded 43 Typical grant $2,500 Describes how to apply
  EnvironmentArts & CultureEducationAnimal Welfare

• Stearns Charitable Trust

  Philadelphia, PA · EIN 04-6036697 · latest return: tax year 2025

  Invitation Only
  Grants paid $450K Organizations funded 42 Typical grant $10,000 Preselected recipients only
  EnvironmentEducationHealthHuman Services

• The North Ridge Foundation

  Mill Valley, CA · EIN 94-6710591 · latest return: tax year 2025

  Invitation Only
  Grants paid $272K Organizations funded 42 Typical grant $1,000 Preselected recipients only
  EducationEnvironmentArts & CultureChildren & Youth

• The Gerstner Family Foundation

  Armonk, NY · EIN 20-8559135 · latest return: tax year 2024

  Invitation Only
  Grants paid $12.5M Organizations funded 38 Typical grant $220,000 Preselected recipients only
  EducationEnvironmentHuman ServicesFood Assistance

• Alex G Nason Foundation Inc

  Stamford, CT · EIN 34-1757149 · latest return: tax year 2025

  Invitation Only
  Grants paid $137K Organizations funded 38 Typical grant $2,500 Preselected recipients only
  EducationChildren & YouthArts & CultureEnvironment

• Open Door Foundation

  Minneapolis, MN · EIN 41-1859476 · latest return: tax year 2024

  Invitation Only
  Grants paid $228K Organizations funded 21 Typical grant $10,000 Preselected recipients only
  EnvironmentAnimal WelfareArts & CultureHealth

• Thomas O Brown Foundation

  Warrenville, IL · EIN 22-3894171 · latest return: tax year 2025

  Invitation Only
  Grants paid $261K Organizations funded 11 Typical grant $25,000 Preselected recipients only
  EnvironmentAnimal Welfare

• Chelsea Groton Foundation

  Groton, CT · EIN 06-1520330 · latest return: tax year 2025

  Gave $800K in 2025
  Organizations funded 325 Typical grant $500 Describes how to apply
  EducationArts & CultureHuman ServicesChildren & Youth

• Umpqua Bank Charitable Foundation

  Lake Oswego, OR · EIN 47-1247608 · latest return: tax year 2024

  Gave $3.2M in 2024
  Organizations funded 317 Typical grant $6,000 Describes how to apply
  Human ServicesEducationChildren & YouthHousing

• The Kenneth T and Eileen L Norris Foundation

  Torrance, CA · EIN 95-6080374 · latest return: tax year 2024

  Invitation Only
  Grants paid $13.9M Organizations funded 159 Typical grant $30,000 Preselected recipients only
  EducationArts & CultureChildren & YouthSTEM

• Marshall L and Perrine D Mccune Charitable Foundation Inc

  Santa Fe, NM · EIN 85-0429439 · latest return: tax year 2024

  Gave $3.2M in 2024
  Organizations funded 139 Typical grant $15,000 Describes how to apply
  Arts & CultureHuman ServicesEducationChildren & Youth

• The Stone Foundation of New Jersey

  Leonardo, NJ · EIN 13-3947516 · latest return: tax year 2025

  Gave $2.6M in 2025
  Organizations funded 110 Typical grant $20,000 Describes how to apply
  Arts & CultureHuman ServicesEnvironmentEducation

• Willliam H & Mattie Wattis Harris Foundation

  Las Vegas, NV · EIN 26-2841027 · latest return: tax year 2025

  Gave $740K in 2025
  Organizations funded 108 Typical grant $5,000 Describes how to apply
  Animal WelfareArts & CultureEnvironmentHealth

• Olander Family Foundation Inc

  San Jose, CA · EIN 94-3400451 · latest return: tax year 2025

  Invitation Only
  Grants paid $529K Organizations funded 102 Typical grant $4,000 Preselected recipients only
  EnvironmentAnimal WelfareEducationHealth

• The Armstrong Foundation

  St Peters, PA · EIN 23-2642354 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.1M Organizations funded 73 Typical grant $7,500 Preselected recipients only
  EducationEnvironmentHuman ServicesArts & Culture

• Cross Charitable Foundation Inc

  Bozeman, MT · EIN 83-0331707 · latest return: tax year 2024

  Gave $2.6M in 2024
  Organizations funded 65 Typical grant $20,000 Describes how to apply
  Animal WelfareEnvironmentHuman ServicesEducation

• The Royal Little Family Foundation

  Detroit, MI · EIN 05-6016740 · latest return: tax year 2024

  Invitation Only
  Grants paid $750K Organizations funded 60 Typical grant $10,000 Preselected recipients only
  EducationEnvironmentArts & CultureChildren & Youth