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.

6,317 funders with a return from the last few years. Clear filters Browse all profiles by state

• Russell Sage Foundation

  New York, NY · EIN 13-1635303 · latest return: tax year 2024

  Gave $6.4M in 2024
  Organizations funded 137 Typical grant $37,500 Describes how to apply
  EducationCommunity DevelopmentHealthHousing

• The G Harold & Leila Y Mathers Charitable Foundation

  Rye Brook, NY · EIN 23-7441901 · latest return: tax year 2024

  Gave $17.3M in 2024
  Organizations funded 103 Typical grant $225,000 Describes how to apply
  EducationHealthSTEMArts & Culture

• Russell Colgate Fund Inc

  Wilmington, DE · EIN 22-1713065 · latest return: tax year 2025

  Invitation Only
  Grants paid $930K Organizations funded 92 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHealth

• The Sussman Family Foundation Inc

  New York, NY · EIN 87-3959069 · latest return: tax year 2025

  Invitation Only
  Grants paid $324K Organizations funded 72 Typical grant $1,500 Preselected recipients only
  Animal WelfareArts & CultureHuman ServicesEducation

• Joseph & Arlene Taub Foundation

  Florham Park, NJ · EIN 22-6104545 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.3M Organizations funded 43 Typical grant $10,000 Preselected recipients only
  HealthEducationFaith-BasedHuman Services

• Aufzien Foundation Inc

  Fairfield, NJ · EIN 22-2838652 · latest return: tax year 2024

  Gave $1M in 2024
  Organizations funded 42 Typical grant $1,000 Describes how to apply
  EducationArts & CultureFaith-BasedFood Assistance

• Meehan Foundation

  New York, NY · EIN 13-7099577 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.1M Organizations funded 39 Typical grant $6,000 Preselected recipients only
  EducationArts & CultureFood Assistance

• Elias Foundation

  Mount Kisco, NY · EIN 13-4092287 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.1M Organizations funded 35 Typical grant $8,000 Preselected recipients only
  Human ServicesEducationCommunity DevelopmentChildren & Youth

• The Weininger Foundation Inc

  New York, NY · EIN 13-3147339 · latest return: tax year 2024

  Invitation Only
  Grants paid $635K Organizations funded 32 Typical grant $10,000 Preselected recipients only
  EducationChildren & YouthArts & CultureDisability Services

• The Thelma S Rodbell Charitable Foundati

  Cranston, RI · EIN 06-1486581 · latest return: tax year 2025

  Invitation Only
  Grants paid $434K Organizations funded 32 Typical grant $1,042 Preselected recipients only
  Arts & CultureHealthCommunity DevelopmentEducation

• Jesse and Joan Kupferberg Family Foundation

  Wilmington, DE · EIN 06-1636088 · latest return: tax year 2024

  Invitation Only
  Grants paid $501K Organizations funded 30 Typical grant $10,000 Preselected recipients only
  Arts & CultureDisability ServicesHuman ServicesEducation

• The Victor Azrak & Sons Family Foundation Inc

  New York, NY · EIN 81-4514877 · latest return: tax year 2025

  Invitation Only
  Grants paid $2M Organizations funded 27 Typical grant $26,250 Preselected recipients only
  Faith-BasedMental HealthArts & CultureEducation

• Beacon Light Foundation Inc

  Peconic, NY · EIN 11-3333751 · latest return: tax year 2024

  Invitation Only
  Grants paid $116K Organizations funded 26 Typical grant $1,250 Preselected recipients only
  HealthArts & CultureCommunity DevelopmentFood Assistance

• The Louise and Henry Epstein Family Foundation Inc

  Rochester, NY · EIN 16-1459717 · latest return: tax year 2025

  Invitation Only
  Grants paid $19K Organizations funded 23 Typical grant $100 Preselected recipients only
  HealthArts & CultureEducationChildren & Youth

• Childrens Foundation of Columbia County Inc

  Hudson, NY · EIN 14-0763850 · latest return: tax year 2025

  Gave $96K in 2025
  Organizations funded 22 Typical grant $4,000 Describes how to apply
  Children & YouthArts & CultureEducationHuman Services

• Haupt Family Foundation

  Boca Raton, FL · EIN 47-2538061 · latest return: tax year 2023

  Invitation Only
  Grants paid $172K Organizations funded 15 Typical grant $3,300 Preselected recipients only
  Arts & CultureCommunity DevelopmentEducationFood Assistance

• Good Ventures Foundation

  Palo Alto, CA · EIN 46-1008520 · latest return: tax year 2024

  Invitation Only
  Grants paid $306.7M Organizations funded 393 Typical grant $330,157 Preselected recipients only
  EducationAnimal WelfareSTEMHealth

• The Otis Booth Foundation

  Los Angeles, CA · EIN 95-6140019 · latest return: tax year 2023

  Invitation Only
  Grants paid $14.4M Organizations funded 140 Typical grant $25,000 Preselected recipients only
  EducationChildren & YouthArts & CultureHealth

• Fleetwood Foundation

  St Paul, MN · EIN 41-1794941 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.4M Organizations funded 126 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureHealthChildren & Youth

• Eugene M Sullivan Md Foundation C O Eugene M Sullivan

  Bradenton, FL · EIN 22-2234066 · latest return: tax year 2025

  Invitation Only
  Grants paid $75K Organizations funded 100 Typical grant $500 Preselected recipients only
  EducationAnimal WelfareArts & CultureHealth