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.

15,965 funders with a return from the last few years. Clear filters Browse all profiles by state

• Joseph M & Thelma Linsey Foundation

  Newton, MA · EIN 04-6038331 · latest return: tax year 2025

  Invitation Only
  Grants paid $875K Organizations funded 1 Typical grant $875,000 Preselected recipients only
  Health

• Albert & Mary Lasker Foundation Inc

  New York, NY · EIN 13-1680062 · latest return: tax year 2024

  Gave $860K in 2024
  Organizations funded 1 Typical grant $10,000 Describes how to apply

• Trust Uind 3152 Emma R Travelli

  Woburn, MA · EIN 04-6027900 · latest return: tax year 2025

  Invitation Only
  Grants paid $850K Organizations funded 1 Typical grant $850,472 Preselected recipients only
  Education

• Harvard Club of Boston Foundation

  Boston, MA · EIN 04-6112005 · latest return: tax year 2024

  Invitation Only
  Grants paid $799K Organizations funded 1 Typical grant $799,181 Preselected recipients only
  Education

• The Free for All Concert Fund Inc

  Boston, MA · EIN 27-5457803 · latest return: tax year 2025

  Invitation Only
  Grants paid $750K Organizations funded 1 Typical grant $750,000 Preselected recipients only
  Arts & Culture

• Rajaram Impact Foundation

  Wilmington, DE · EIN 86-3435107 · latest return: tax year 2025

  Invitation Only
  Grants paid $739K Organizations funded 1 Typical grant $738,667 Preselected recipients only
  Education

• The Catalyst Foundation

  Denver, CO · EIN 26-3063640 · latest return: tax year 2024

  Invitation Only
  Grants paid $700K Organizations funded 1 Typical grant $700,000 Preselected recipients only

• Reese Family Charitable Foundation II

  Miami, FL · EIN 46-4316861 · latest return: tax year 2025

  Invitation Only
  Grants paid $700K Organizations funded 1 Typical grant $700,000 Preselected recipients only

• Edwin Ginn Tr Art Xv Newbury Samuel P Etal Ttees

  Boston, MA · EIN 04-6039187 · latest return: tax year 2025

  Invitation Only
  Grants paid $698K Organizations funded 1 Typical grant $697,586 Preselected recipients only

• Ira Jones Charitable Trust

  Dallas, TX · EIN 59-7265968 · latest return: tax year 2025

  Invitation Only
  Grants paid $691K Organizations funded 1 Typical grant $690,931 Preselected recipients only
  Arts & Culture

• Citizens Programs Corporation

  Boston, MA · EIN 04-3340251 · latest return: tax year 2024

  Gave $687K in 2024
  Organizations funded 1 Typical grant $687,156 Describes how to apply

• Emma R Travelli Trust Uw Fbo Charles Irwin Travelli Fund

  Woburn, MA · EIN 04-2269072 · latest return: tax year 2025

  Invitation Only
  Grants paid $676K Organizations funded 1 Typical grant $676,152 Preselected recipients only
  Education

• Earl P Charlton Foundation Trust Ua 080873 Truesdale Hospital

  Dallas, TX · EIN 04-6334411 · latest return: tax year 2025

  Invitation Only
  Grants paid $639K Organizations funded 1 Typical grant $639,062 Preselected recipients only

• Youths Friends Association Inc

  Gloucester, MA · EIN 13-6097828 · latest return: tax year 2025

  Gave $632K in 2025
  Organizations funded 1 Typical grant $32,000 Describes how to apply
  Education

• Joan E Appleton 1997 Charitable Foundation

  Boston, MA · EIN 55-0883385 · latest return: tax year 2024

  Invitation Only
  Grants paid $625K Organizations funded 1 Typical grant $625,000 Preselected recipients only
  Environment

• Mapping Boston Foundation Inc

  Boston, MA · EIN 04-3533001 · latest return: tax year 2024

  Invitation Only
  Grants paid $607K Organizations funded 1 Typical grant $606,878 Preselected recipients only

• Linda Cabot Black Foundation

  Boston, MA · EIN 68-0532893 · latest return: tax year 2024

  Invitation Only
  Grants paid $604K Organizations funded 1 Typical grant $603,859 Preselected recipients only
  Arts & Culture

• The Harkness Trust

  Wilmington, DE · EIN 51-6498255 · latest return: tax year 2024

  Invitation Only
  Grants paid $600K Organizations funded 1 Typical grant $600,000 Preselected recipients only

• Aevolo Cycling Inc

  New York, NY · EIN 81-3510640 · latest return: tax year 2024

  Invitation Only
  Grants paid $600K Organizations funded 1 Typical grant $600,000 Preselected recipients only

• The Christian Science Nursing Arts Training Charitable Trust

  North Bend, WA · EIN 86-6428623 · latest return: tax year 2024

  Invitation Only
  Grants paid $600K Organizations funded 1 Typical grant $600,000 Preselected recipients only