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.

2,952 funders with a return from the last few years. Clear filters Browse all profiles by state

• Volo Foundation

  Palm Beach Gardens, FL · EIN 47-2415681 · latest return: tax year 2024

  Invitation Only
  Grants paid $13.7M Organizations funded 63 Typical grant $50,000 Preselected recipients only
  EnvironmentEducationChildren & YouthHealth

• Les Paul Foundation

  Syosset, NY · EIN 13-3911396 · latest return: tax year 2024

  Gave $418K in 2024
  Organizations funded 63 Typical grant $2,500 Describes how to apply
  Arts & CultureEducationChildren & YouthHuman Services

• Fridolin Charitable Tr Ua

  New York, NY · EIN 54-6717390 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.2M Organizations funded 57 Typical grant $30,000 Preselected recipients only
  Arts & CultureEducationHealthChildren & Youth

• Sam Simon Charitable Giving Foundation Inc

  Los Angeles, CA · EIN 46-5575133 · latest return: tax year 2024

  Invitation Only
  Grants paid $17.1M Organizations funded 56 Typical grant $150,000 Preselected recipients only
  Human ServicesEducationAnimal WelfareHousing

• John Ruan Foundation Trust

  Urbandale, IA · EIN 42-6059463 · latest return: tax year 2024

  Gave $4M in 2024
  Organizations funded 52 Typical grant $10,000 Describes how to apply
  EducationArts & CultureHealthChildren & Youth

• OReilly Automotive Foundation Inc

  Springfield, MO · EIN 85-1609973 · latest return: tax year 2025

  Gave $1.5M in 2025
  Organizations funded 51 Typical grant $20,000 Describes how to apply
  Human ServicesEducationChildren & YouthCommunity Development

• Daryl & Steven Roth Foundation

  Paramus, NJ · EIN 22-3339611 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.3M Organizations funded 51 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationHealthChildren & Youth

• Corinthian International Foundation

  Nyack, NY · EIN 22-2701884 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.1M Organizations funded 51 Typical grant $2,500 Preselected recipients only
  HealthChildren & YouthEducationAnimal Welfare

• Mara W Breech Foundation

  Santa Monica, CA · EIN 95-4474892 · latest return: tax year 2025

  Gave $582K in 2025
  Organizations funded 51 Typical grant $7,500 Describes how to apply
  EducationChildren & YouthArts & CultureHuman Services

• Mckinnon Family Foundation

  New York, NY · EIN 35-7079265 · latest return: tax year 2025

  Gave $3.6M in 2025
  Organizations funded 50 Typical grant $10,000 Describes how to apply
  EducationChildren & YouthHealthAnimal Welfare

• The Mary Louise Foundation Inc

  Norfolk, NE · EIN 30-0219720 · latest return: tax year 2025

  Invitation Only
  Grants paid $169K Organizations funded 46 Typical grant $1,000 Preselected recipients only
  HealthChildren & YouthHousingHuman Services

• Lightspark Foundation

  Salt Lake City, UT · EIN 81-3990658 · latest return: tax year 2025

  Invitation Only
  Grants paid $413K Organizations funded 41 Typical grant $5,000 Preselected recipients only
  Children & YouthHuman ServicesEducationEnvironment

• Dorothy Lemelson Foundation

  Reno, NV · EIN 45-5079187 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.5M Organizations funded 33 Typical grant $30,000 Preselected recipients only
  EducationChildren & YouthArts & CultureMental Health

• Mental Research Institute

  Menlo Park, CA · EIN 94-1585914 · latest return: tax year 2025

  Invitation Only
  Grants paid $560K Organizations funded 33 Typical grant $20,000 Preselected recipients only
  EducationChildren & YouthMental HealthHealth

• The Burke Family Foundation

  New York, NY · EIN 22-3341317 · latest return: tax year 2025

  Invitation Only
  Grants paid $214K Organizations funded 33 Typical grant $2,050 Preselected recipients only
  EducationArts & CultureChildren & YouthHealth

• The Annette M Lerner and Theodore N Lerner Family Foundation Inc

  Rockville, MD · EIN 52-1528436 · latest return: tax year 2024

  Invitation Only
  Grants paid $757K Organizations funded 32 Typical grant $10,000 Preselected recipients only
  EducationChildren & YouthArts & CultureHuman Services

• The Tim and Sarah Jur Foundation

  Cayce, SC · EIN 46-1306490 · latest return: tax year 2025

  Invitation Only
  Grants paid $133K Organizations funded 27 Typical grant $600 Preselected recipients only
  HealthChildren & YouthDisability ServicesFood Assistance

• Mars Snacking Foundation

  Wilmington, DE · EIN 36-3486958 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.4M Organizations funded 23 Typical grant $100,000 Preselected recipients only
  Children & YouthEducationHealthHuman Services

• The Haley Foundation

  Chicago, IL · EIN 82-0680492 · latest return: tax year 2024

  Invitation Only
  Grants paid $600K Organizations funded 15 Typical grant $1,010 Preselected recipients only
  Children & YouthHealthAnimal WelfareCommunity Development

• The Mcshane Family Foundation

  Reston, VA · EIN 88-0943479 · latest return: tax year 2025

  Invitation Only
  Grants paid $50K Organizations funded 15 Typical grant $2,000 Preselected recipients only
  Children & YouthEducationFaith-BasedHealth