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.

4,747 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Quest Diagnostics Foundation Inc

  Secaucus, NJ · EIN 22-3093807 · latest return: tax year 2025

  Gave $6.7M in 2025
  Organizations funded 14 Typical grant $248,788 Describes how to apply
  HealthEducationChildren & YouthCommunity Development

• Tim Sharma Foundation

  Houston, TX · EIN 47-5631859 · latest return: tax year 2024

  Invitation Only
  Grants paid $289K Organizations funded 13 Typical grant $19,186 Preselected recipients only
  HealthMental HealthEducationHuman Services

• William & Sandy Heitz Family Foundation

  Mequon, WI · EIN 39-1799844 · latest return: tax year 2025

  Gave $194K in 2025
  Organizations funded 13 Typical grant $5,000 Describes how to apply
  HealthEducationMental HealthHuman Services

• The Aufmuth Family Foundation

  Palo Alto, CA · EIN 94-2856207 · latest return: tax year 2024

  Invitation Only
  Grants paid $178K Organizations funded 13 Typical grant $5,000 Preselected recipients only
  EnvironmentMental HealthCommunity DevelopmentHealth

• James and Katherine Clark Foundation

  Vancouver, WA · EIN 81-0824439 · latest return: tax year 2025

  Invitation Only
  Grants paid $43K Organizations funded 13 Typical grant $3,500 Preselected recipients only
  EducationAnimal WelfareHealthHomelessness

• The Lovey Project Inc

  Chicago, IL · EIN 47-4803025 · latest return: tax year 2025

  Invitation Only
  Grants paid $12K Organizations funded 13 Typical grant $314 Preselected recipients only
  Children & YouthEducationHealthHuman Services

• John and Wauna Harman Foundation

  Sacramento, CA · EIN 91-1999241 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.6M Organizations funded 12 Typical grant $25,000 Preselected recipients only
  EducationMental HealthFaith-BasedHealth

• Bishop Family Foundation

  Signal Mountain, TN · EIN 86-1303160 · latest return: tax year 2025

  Gave $654K in 2025
  Organizations funded 12 Typical grant $40,000 Describes how to apply
  HealthHuman ServicesMental HealthChildren & Youth

• Elster Forbes Foundation

  Ballwin, MO · EIN 32-0566645 · latest return: tax year 2025

  Invitation Only
  Grants paid $342K Organizations funded 12 Typical grant $10,000 Preselected recipients only
  HealthHuman ServicesMental HealthAnimal Welfare

• R G Laha Foundation

  Columbus, OH · EIN 91-2071253 · latest return: tax year 2025

  Invitation Only
  Grants paid $61K Organizations funded 12 Typical grant $5,118 Preselected recipients only
  Mental HealthHealth

• Feinberg Family Foundation

  Los Angeles, CA · EIN 95-4684124 · latest return: tax year 2025

  Invitation Only
  Grants paid $22K Organizations funded 12 Typical grant $600 Preselected recipients only
  HealthAnimal WelfareHomelessnessHousing

• Alfred & Irma Walther Charitable Foundation

  Lebanon, MO · EIN 82-2522816 · latest return: tax year 2024

  Invitation Only
  Grants paid $20K Organizations funded 12 Typical grant $1,000 Preselected recipients only
  HealthHousingHuman ServicesMental Health

• Snug Harbor Foundation

  Jefferson City, MO · EIN 37-6589535 · latest return: tax year 2025

  Invitation Only
  Grants paid $900K Organizations funded 11 Typical grant $75,000 Preselected recipients only
  Mental HealthAnimal WelfareChildren & YouthFaith-Based

• Mastroianni Family Foundation Inc

  Tequesta, FL · EIN 81-3190210 · latest return: tax year 2024

  Gave $821K in 2024
  Organizations funded 11 Typical grant $15,000 Describes how to apply
  Children & YouthHealthEducationFaith-Based

• Higher Rock Foundation

  Dana Point, CA · EIN 92-1394467 · latest return: tax year 2025

  Gave $539K in 2025
  Organizations funded 11 Typical grant $10,000 Describes how to apply
  EducationHuman ServicesChildren & YouthFaith-Based

• Ellen B & John V Burke Family Foundation

  Boston, MA · EIN 86-6656316 · latest return: tax year 2024

  Invitation Only
  Grants paid $285K Organizations funded 11 Typical grant $20,000 Preselected recipients only
  HealthMental HealthChildren & YouthEducation

• Kueber Family Foundation Trust

  Cincinnati, OH · EIN 61-6637469 · latest return: tax year 2025

  Invitation Only
  Grants paid $192K Organizations funded 11 Typical grant $15,000 Preselected recipients only
  Human ServicesMental HealthChildren & YouthFood Assistance

• Hope Star Foundation

  Charlotte, NC · EIN 80-6198680 · latest return: tax year 2025

  Gave $60K in 2025
  Organizations funded 11 Typical grant $1,000 Describes how to apply
  HealthChildren & YouthCommunity DevelopmentEducation

• Jeanne & Richard Mcintyre Family Foundation

  Bloomfield Hills, MI · EIN 86-1562408 · latest return: tax year 2024

  Invitation Only
  Grants paid $24K Organizations funded 11 Typical grant $2,000 Preselected recipients only
  Faith-BasedFood AssistanceHealthMental Health

• Smith Family Charitable Foundation

  Leesburg, VA · EIN 86-3402974 · latest return: tax year 2025

  Invitation Only
  Grants paid $101K Organizations funded 10 Typical grant $10,000 Preselected recipients only
  HealthChildren & YouthMental HealthEducation