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.

4,041 funders with a return from the last few years. Clear filters Browse all profiles by state

• Eugene G & Margaret M Blackford Memorial Fund B

  Dallas, TX · EIN 06-6250200 · latest return: tax year 2025

  Invitation Only
  Grants paid $95K Organizations funded 12 Typical grant $7,000 Preselected recipients only
  Arts & CultureDisability ServicesHuman Services

• Andrew J Knuth Family Charitable Trust

  Weston, CT · EIN 81-7001072 · latest return: tax year 2025

  Gave $656K in 2025
  Organizations funded 11 Typical grant $25,000 Describes how to apply
  Human ServicesEducationFood AssistanceHealth

• The Mortimer & Barbara Klaus Family Foundation

  Boca Raton, FL · EIN 20-5747828 · latest return: tax year 2024

  Invitation Only
  Grants paid $183K Organizations funded 35 Typical grant $2,500 Preselected recipients only
  Human ServicesEducationFood AssistanceChildren & Youth

• The Bok Family Foundation

  Canaan, CT · EIN 25-6872863 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.9M Organizations funded 34 Typical grant $30,000 Preselected recipients only
  EducationArts & CultureEnvironmentAnimal Welfare

• The Carl Marks Foundation Inc

  Wilmington, DE · EIN 13-6169215 · latest return: tax year 2024

  Invitation Only
  Grants paid $680K Organizations funded 31 Typical grant $9,000 Preselected recipients only
  HealthHuman ServicesDisability ServicesArts & Culture

• Christian J and Eva W Trefz Family Foundation Inc

  Westport, CT · EIN 46-1589126 · latest return: tax year 2024

  Invitation Only
  Grants paid $87K Organizations funded 26 Typical grant $1,000 Preselected recipients only
  Human ServicesEducationAnimal WelfareChildren & Youth

• Belvedere Foundation

  Norwalk, CT · EIN 13-6992357 · latest return: tax year 2025

  Invitation Only
  Grants paid $50K Organizations funded 18 Typical grant $2,000 Preselected recipients only
  EducationHealthHuman ServicesChildren & Youth

• Stephanie and Lawrence Flinn Jr Charitable Trust

  Rye, NY · EIN 26-6135172 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.5M Organizations funded 113 Typical grant $2,000 Preselected recipients only
  EnvironmentAnimal WelfareEducationHealth

• The Howard Bayne Fund

  Garden City, NY · EIN 13-6100680 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.2M Organizations funded 106 Typical grant $6,000 Preselected recipients only
  Arts & CultureAnimal WelfareEducationEnvironment

• The Hayes Foundation

  New Haven, CT · EIN 06-1636828 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.2M Organizations funded 54 Typical grant $30,000 Preselected recipients only
  EnvironmentArts & CultureEducationHealth

• The John a Moran Charitable Trust

  Palm Beach, FL · EIN 65-0066880 · latest return: tax year 2025

  Gave $8M in 2025
  Organizations funded 50 Typical grant $12,500 Describes how to apply
  Arts & CultureAnimal WelfareHuman ServicesEducation

• The Silverbird 29 Fund

  Greenwich, CT · EIN 82-2223488 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.5M Organizations funded 27 Typical grant $25,000 Preselected recipients only
  EducationHuman ServicesChildren & YouthCommunity Development

• Bishop Family Foundation Inc

  New Canaan, CT · EIN 33-2218299 · latest return: tax year 2025

  Invitation Only
  Grants paid $41K Organizations funded 9 Typical grant $5,000 Preselected recipients only
  Human ServicesEducationFood Assistance

• Shames Family Foundation

  Wilton, CT · EIN 06-1520789 · latest return: tax year 2024

  Invitation Only
  Grants paid $367K Organizations funded 47 Typical grant $3,100 Preselected recipients only
  EducationHuman ServicesArts & CultureChildren & Youth

• Rights Education Adoption & Protection for Animal Welfare Foun

  Palm Desert, CA · EIN 06-1498082 · latest return: tax year 2025

  Gave $88K in 2025
  Organizations funded 38 Typical grant $2,000 Describes how to apply
  Animal WelfareHuman ServicesEducationHealth

• Ebb Tithes Inc

  New York, NY · EIN 20-3704691 · latest return: tax year 2025

  Invitation Only
  Grants paid $182K Organizations funded 27 Typical grant $2,000 Preselected recipients only
  Human ServicesAnimal WelfareEducationEnvironment

• The Rutledge Family Foundation

  Greenwich, CT · EIN 81-0861760 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.6M Organizations funded 23 Typical grant $50,000 Preselected recipients only
  EducationChildren & YouthHuman ServicesHealth

• The Wimpfheimer Foundation Inc

  Stonington, CT · EIN 06-6036353 · latest return: tax year 2025

  Invitation Only
  Grants paid $212K Organizations funded 19 Typical grant $5,000 Preselected recipients only
  Human ServicesArts & CultureAnimal Welfare

• Mack Foundation

  New York, NY · EIN 22-1710927 · latest return: tax year 2025

  Gave $6,270 in 2025
  Organizations funded 15 Typical grant $250 Describes how to apply
  Arts & CultureHuman ServicesEnvironmentEducation

• Gladys and Roland Harriman Foundation

  New York, NY · EIN 51-0193915 · latest return: tax year 2024

  Gave $7.8M in 2024
  Organizations funded 99 Typical grant $40,000 Describes how to apply
  Arts & CultureEducationChildren & YouthEnvironment