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.

8,842 funders with a return from the last few years. Clear filters Browse all profiles by state

• Alexander Aronson Finning & Co Charitable Foundation

  Westborough, MA · EIN 20-7203353 · latest return: tax year 2025

  Invitation Only
  Grants paid $46K Organizations funded 120 Typical grant $200 Preselected recipients only
  Human ServicesEducationHealthHomelessness

• Tawani Charitable Distribution Fund

  Chicago, IL · EIN 30-0040386 · latest return: tax year 2024

  Invitation Only
  Grants paid $9.6M Organizations funded 119 Typical grant $24,000 Preselected recipients only
  Arts & CultureEducationHealthHuman Services

• The Dehaemers Family Charitable Trust

  Overland Park, KS · EIN 43-6931676 · latest return: tax year 2025

  Invitation Only
  Grants paid $8.2M Organizations funded 119 Typical grant $35,000 Preselected recipients only
  Human ServicesEducationFaith-BasedHealth

• Helen & William Mazer Foundation

  Berkeley Heights, NJ · EIN 02-0511160 · latest return: tax year 2024

  Invitation Only
  Grants paid $975K Organizations funded 119 Typical grant $2,500 Preselected recipients only
  EnvironmentEducationHuman ServicesArts & Culture

• Sieg Dunlap Foundation

  Bloomfield Hills, MI · EIN 20-3641412 · latest return: tax year 2025

  Invitation Only
  Grants paid $503K Organizations funded 119 Typical grant $3,000 Preselected recipients only
  EducationHealthArts & CultureEnvironment

• Lucile and Maurice Pollak Fund

  Manahawkin, NJ · EIN 22-6051671 · latest return: tax year 2025

  Historical Funder
  Grants paid $166K Organizations funded 119 Typical grant $1,000 Describes how to apply
  EnvironmentHealthHuman ServicesAnimal Welfare

• Shelby Cullom Davis Charitable Fund Inc

  Wilmington, DE · EIN 20-3734688 · latest return: tax year 2024

  Invitation Only
  Grants paid $120.2M Organizations funded 118 Typical grant $200,000 Preselected recipients only
  EducationEnvironmentArts & CultureCommunity Development

• Akamai Foundation Inc

  Cambridge, MA · EIN 04-3530777 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.7M Organizations funded 118 Typical grant $10,000 Preselected recipients only
  STEMEducationChildren & YouthHuman Services

• Farallon Foundation

  Pleasanton, CA · EIN 23-7216373 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.3M Organizations funded 118 Typical grant $2,000 Preselected recipients only
  EducationHealthEnvironmentFaith-Based

• Roslyn and Joseph Perlman Foundation

  Highland Park, IL · EIN 01-0756986 · latest return: tax year 2025

  Invitation Only
  Grants paid $108K Organizations funded 118 Typical grant $200 Preselected recipients only
  Arts & CultureEnvironmentEducationAnimal Welfare

• The Sandy Hill Foundation

  Madison, NJ · EIN 22-2668774 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.9M Organizations funded 117 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureHuman ServicesHealth

• Tosa Foundation

  Portola Valley, CA · EIN 94-3165171 · latest return: tax year 2024

  Invitation Only
  Grants paid $129.8M Organizations funded 116 Typical grant $5,000 Preselected recipients only
  EducationEnvironmentArts & CultureHuman Services

• The Sherman Family Foundation

  Mission Woods, KS · EIN 20-5667031 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.5M Organizations funded 116 Typical grant $20,000 Preselected recipients only
  EducationChildren & YouthArts & CultureHuman Services

• Sensata Technologies Foundation Inc

  Attleboro, MA · EIN 82-1413724 · latest return: tax year 2025

  Historical Funder
  Grants paid $1.2M Organizations funded 116 Typical grant $10,000 Describes how to apply
  STEMHuman ServicesEducationFood Assistance

• Tyler-Little Family Foundation

  Kalamazoo, MI · EIN 20-0880483 · latest return: tax year 2024

  Invitation Only
  Grants paid $684K Organizations funded 116 Typical grant $3,000 Preselected recipients only
  EducationArts & CultureHuman ServicesYouth Sports

• High Five Foundation

  Woodmere, NY · EIN 11-3358107 · latest return: tax year 2024

  Invitation Only
  Grants paid $396K Organizations funded 116 Typical grant $500 Preselected recipients only
  EducationHealthArts & CultureEnvironment

• Dome Construction Foundation

  South San Francisco, CA · EIN 83-3279816 · latest return: tax year 2024

  Invitation Only
  Grants paid $356K Organizations funded 116 Typical grant $636 Preselected recipients only
  Human ServicesEducationHealthAnimal Welfare

• Meyer and Raena Hammerman Foundation

  Chicago, IL · EIN 36-6085373 · latest return: tax year 2024

  Invitation Only
  Grants paid $68K Organizations funded 116 Typical grant $500 Preselected recipients only
  Arts & CultureEducationHuman ServicesHealth

• Linde Family Foundation

  Boston, MA · EIN 04-6904949 · latest return: tax year 2024

  Historical Funder
  Grants paid $16.8M Organizations funded 115 Typical grant $30,000 Describes how to apply
  Arts & CultureEducationChildren & YouthHealth

• Bainum Family Foundation

  Washington, DC · EIN 23-7000192 · latest return: tax year 2024

  Invitation Only
  Grants paid $16.1M Organizations funded 114 Typical grant $75,000 Preselected recipients only
  EducationChildren & YouthHuman ServicesCommunity Development