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.

2,076 funders with a return from the last few years. Clear filters Browse all profiles by state

• Van Nice Foundation

  Chicago, IL · EIN 31-1604783 · latest return: tax year 2024

  Invitation Only
  Grants paid $89K Organizations funded 40 Typical grant $1,000 Preselected recipients only
  EducationArts & CultureChildren & YouthEnvironment

• Dudley Family Foundation

  Scottsdale, AZ · EIN 47-2161892 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.1M Organizations funded 31 Typical grant $10,000 Preselected recipients only
  EducationEnvironmentArts & CultureAnimal Welfare

• Ronald and Geri Yonover Foundation

  Longboat Key, FL · EIN 36-7296696 · latest return: tax year 2025

  Invitation Only
  Grants paid $648K Organizations funded 30 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationAnimal WelfareChildren & Youth

• Brush Family Foundation

  Piedmont, CA · EIN 20-0624489 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.8M Organizations funded 27 Typical grant $10,000 Preselected recipients only
  EducationAnimal WelfareArts & CultureEnvironment

• The Newcomb Foundation

  Portland, OR · EIN 93-1160967 · latest return: tax year 2023

  Gave $49K in 2023
  Organizations funded 12 Typical grant $1,000 Describes how to apply
  Arts & CultureEducationEnvironmentHousing

• Romanaggi Charitable Foundation

  Portland, OR · EIN 82-3071470 · latest return: tax year 2025

  Invitation Only
  Grants paid $80K Organizations funded 10 Typical grant $6,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHealth

• Faye & Lucille Stewart Foundation

  Eugene, OR · EIN 93-0800814 · latest return: tax year 2024

  Invitation Only
  Grants paid $111K Organizations funded 7 Typical grant $15,000 Preselected recipients only
  Arts & CultureEducation

• Catena Foundation

  Carbondale, CO · EIN 81-3783868 · latest return: tax year 2024

  Invitation Only
  Grants paid $27.2M Organizations funded 80 Typical grant $163,824 Preselected recipients only
  EnvironmentEducationHuman ServicesMental Health

• The Mary Alice and Bennett Brown Foundation Inc

  Wilmington, DE · EIN 58-6332776 · latest return: tax year 2025

  Invitation Only
  Grants paid $398K Organizations funded 28 Typical grant $10,000 Preselected recipients only
  EducationChildren & YouthMental HealthAnimal Welfare

• Ken and Dean Kirn Foundation

  Vancouver, WA · EIN 82-3097498 · latest return: tax year 2025

  Invitation Only
  Grants paid $310K Organizations funded 21 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationEnvironmentFaith-Based

• The Zell Family Foundation Inc

  Boston, MA · EIN 04-2767470 · latest return: tax year 2024

  Invitation Only
  Grants paid $140K Organizations funded 21 Typical grant $2,000 Preselected recipients only
  Arts & CultureEducationAnimal WelfareHousing

• The Susan Thompson Buffett Foundation

  Omaha, NE · EIN 47-6032365 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.5B Organizations funded 417 Typical grant $602,713 Preselected recipients only
  EducationHealthHuman ServicesEnvironment

• Ike Nizam Foundation Inc

  Brentwood, TN · EIN 82-3743492 · latest return: tax year 2024

  Gave $698K in 2024
  Organizations funded 215 Typical grant $1,782 Describes how to apply
  Human ServicesAnimal WelfareHealthFood Assistance

• Littler Mendelson Foundation Inc

  Kansas City, MO · EIN 91-1814913 · latest return: tax year 2025

  Invitation Only
  Grants paid $341K Organizations funded 130 Typical grant $1,600 Preselected recipients only
  HealthEducationHuman ServicesDisability Services

• Firedoll Foundation

  Walnut Creek, CA · EIN 94-3301999 · latest return: tax year 2024

  Gave $2.9M in 2024
  Organizations funded 113 Typical grant $25,000 Describes how to apply
  EnvironmentEducationHuman ServicesCommunity Development

• Tortuga Charitable Foundation

  Princeton, NJ · EIN 51-0245279 · latest return: tax year 2025

  Invitation Only
  Grants paid $8.5M Organizations funded 81 Typical grant $75,000 Preselected recipients only
  EnvironmentAnimal WelfareEducationHealth

• The Walker Foundation Inc

  Pacifica, CA · EIN 13-4143838 · latest return: tax year 2025

  Gave $38K in 2025
  Organizations funded 49 Typical grant $500 Describes how to apply
  Animal WelfareArts & CultureChildren & YouthCommunity Development

• The Bobolink Foundation

  Chicago, IL · EIN 94-2988627 · latest return: tax year 2024

  Invitation Only
  Grants paid $19.8M Organizations funded 44 Typical grant $30,000 Preselected recipients only
  EnvironmentAnimal WelfareArts & CultureEducation

• Wild Woods Foundation

  Pearl River, NY · EIN 13-3929814 · latest return: tax year 2024

  Invitation Only
  Grants paid $148K Organizations funded 40 Typical grant $2,000 Preselected recipients only
  EnvironmentArts & CultureAnimal WelfareSTEM

• Patricia D & William B Smullin Foundation

  Blue Lake, CA · EIN 93-1055546 · latest return: tax year 2025

  Invitation Only
  Grants paid $674K Organizations funded 32 Typical grant $10,000 Preselected recipients only
  Human ServicesEducationFood AssistanceDisability Services