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.

2,437 funders with a return from the last few years. Clear filters Browse all profiles by state

• Kates Foundation Inc

  Norwell, MA · EIN 13-6161546 · latest return: tax year 2023

  Invitation Only
  Grants paid $188K Organizations funded 46 Typical grant $3,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesChildren & Youth

• Sharp Charitable Trust

  Newton, MA · EIN 35-7004860 · latest return: tax year 2024

  Invitation Only
  Grants paid $853K Organizations funded 39 Typical grant $2,000 Preselected recipients only
  EducationHealthEnvironmentAnimal Welfare

• Maurice & Carol Feinberg Family Foundation

  Boston, MA · EIN 13-3746078 · latest return: tax year 2023

  Invitation Only
  Grants paid $12.4M Organizations funded 36 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureHuman ServicesEnvironment

• Darman Family Charitable Trust

  Hingham, MA · EIN 85-6773883 · latest return: tax year 2024

  Invitation Only
  Grants paid $139K Organizations funded 36 Typical grant $3,000 Preselected recipients only
  HealthHuman ServicesEducationHousing

• Samuel and Tillie D Cheiffetz Foundation Inc

  Natick, MA · EIN 06-1355367 · latest return: tax year 2025

  Invitation Only
  Grants paid $21K Organizations funded 33 Typical grant $500 Preselected recipients only
  EnvironmentAnimal WelfareHealthHuman Services

• Cowie Family Chrtbl Tr Ua

  Chicago, IL · EIN 36-7191705 · latest return: tax year 2025

  Invitation Only
  Grants paid $30K Organizations funded 30 Typical grant $300 Preselected recipients only
  Arts & CultureEnvironmentAnimal WelfareCommunity Development

• The Plato Malozemoff Foundation

  Lincoln, MA · EIN 13-3382155 · latest return: tax year 2024

  Invitation Only
  Grants paid $89K Organizations funded 29 Typical grant $3,000 Preselected recipients only
  EnvironmentHealthHousingHuman Services

• The Richlin Family Foundation

  Baltimore, MD · EIN 52-2060725 · latest return: tax year 2025

  Invitation Only
  Grants paid $104K Organizations funded 28 Typical grant $1,000 Preselected recipients only
  HealthEnvironmentHousingEducation

• The Bigbird Fund

  Boston, MA · EIN 45-4072533 · latest return: tax year 2025

  Invitation Only
  Grants paid $175K Organizations funded 20 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationEnvironmentChildren & Youth

• Stephanie H and David a Spina Family Foundation

  Wayland, MA · EIN 20-2017017 · latest return: tax year 2025

  Invitation Only
  Grants paid $2M Organizations funded 16 Typical grant $40,000 Preselected recipients only
  EducationHealthChildren & YouthEnvironment

• The Margaret Stewart Lindsay Foundation of 1989

  Weston, MA · EIN 04-3382858 · latest return: tax year 2024

  Invitation Only
  Grants paid $297K Organizations funded 13 Typical grant $20,000 Preselected recipients only
  Arts & CultureHealthChildren & YouthEducation

• Avidia Bank Charitable Foundation Inc

  Hudson, MA · EIN 39-3023996 · latest return: tax year 2025

  Gave $253K in 2025
  Organizations funded 13 Typical grant $5,000 Describes how to apply
  Food AssistanceHealthHuman ServicesChildren & Youth

• Massachusetts Society for Aiding Discharged Prisoners

  Bedford, MA · EIN 04-2138900 · latest return: tax year 2025

  Gave $142K in 2025
  Organizations funded 13 Typical grant $7,000 Describes how to apply
  Faith-BasedMental HealthHuman ServicesHealth

• Omidyar Network Fund Inc

  Redwood City, CA · EIN 20-1173866 · latest return: tax year 2024

  Invitation Only
  Grants paid $38.1M Organizations funded 242 Typical grant $100,000 Preselected recipients only
  EducationCommunity DevelopmentArts & CultureSTEM

• Heinz Family Foundation

  Pittsburgh, PA · EIN 25-1689382 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.3M Organizations funded 91 Typical grant $25,000 Preselected recipients only
  EducationArts & CultureAnimal WelfareEnvironment

• The Goldsmith Family Foundation Inc

  Memphis, TN · EIN 62-6039604 · latest return: tax year 2025

  Invitation Only
  Grants paid $542K Organizations funded 85 Typical grant $4,000 Preselected recipients only
  EducationHealthHuman ServicesArts & Culture

• Cooper E Etal Ttees C-S Fam Fdn-Agy

  Pittsburgh, PA · EIN 31-1537177 · latest return: tax year 2024

  Gave $1.7M in 2024
  Organizations funded 84 Typical grant $5,000 Describes how to apply
  Arts & CultureHealthEducationAnimal Welfare

• The Afognak Fund

  Fox Point, WI · EIN 06-1521981 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.1M Organizations funded 50 Typical grant $30,000 Preselected recipients only
  Arts & CultureEducationEnvironmentAnimal Welfare

• The Lucretia Philanthropic Foundation Inc

  Woburn, MA · EIN 20-3964837 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.5M Organizations funded 39 Typical grant $25,000 Preselected recipients only
  Arts & CultureHousingChildren & YouthCommunity Development

• The Alfred and Hanna Fromm Fund

  Larkspur, CA · EIN 94-6100399 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.3M Organizations funded 33 Typical grant $10,000 Preselected recipients only
  EducationFood AssistanceEnvironmentHuman Services