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.

2,952 funders with a return from the last few years. Clear filters Browse all profiles by state

• Action Wildlife Foundation Inc

  Goshen, CT · EIN 06-1401697 · latest return: tax year 2024

  Invitation Only
  Grants paid $14K Organizations funded 8 Typical grant $178 Preselected recipients only
  Animal WelfareChildren & YouthEducationFaith-Based

• Peoplesbank Charitable Foundation Inc

  Holyoke, MA · EIN 82-0954751 · latest return: tax year 2025

  Gave $641K in 2025
  Organizations funded 67 Typical grant $10,000 Describes how to apply
  Human ServicesEducationHealthCommunity Development

• Marie G Dennett Foundation Inc

  Fairfield, CT · EIN 06-1060970 · latest return: tax year 2024

  Invitation Only
  Grants paid $451K Organizations funded 63 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureHuman ServicesChildren & Youth

• The Hallingby Family Foundation Inc

  Sharon, CT · EIN 06-1516271 · latest return: tax year 2024

  Invitation Only
  Grants paid $88K Organizations funded 34 Typical grant $1,000 Preselected recipients only
  Animal WelfareArts & CultureEducationChildren & Youth

• Olga Sipolin Childrens Fund

  Dallas, TX · EIN 06-1542290 · latest return: tax year 2025

  Gave $53K in 2025
  Organizations funded 12 Typical grant $4,500 Describes how to apply
  Human ServicesChildren & YouthHealth

• The Ceres Foundation Inc

  Charleston, SC · EIN 58-2479387 · latest return: tax year 2025

  Invitation Only
  Grants paid $1M Organizations funded 45 Typical grant $10,000 Preselected recipients only
  EducationHuman ServicesAnimal WelfareDisability Services

• Grampy's Charities James Jonatha William Castle Ttees

  New London, CT · EIN 20-0523402 · latest return: tax year 2024

  Invitation Only
  Grants paid $841K Organizations funded 26 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationChildren & YouthHuman Services

• The Ernest W & Agnes W Kaulbach Charitable Foundation

  Palm Beach Gardens, FL · EIN 06-6418644 · latest return: tax year 2024

  Invitation Only
  Grants paid $135K Organizations funded 25 Typical grant $2,000 Preselected recipients only
  Children & YouthHealthHuman ServicesYouth Sports

• The Lundberg Family Foundation

  Wilmington, DE · EIN 84-3586622 · latest return: tax year 2025

  Invitation Only
  Grants paid $112K Organizations funded 22 Typical grant $500 Preselected recipients only
  Arts & CultureEducationChildren & YouthHuman Services

• RSC Foundation Inc

  Boston, MA · EIN 20-8106954 · latest return: tax year 2024

  Invitation Only
  Grants paid $103K Organizations funded 184 Typical grant $400 Preselected recipients only
  Human ServicesEducationAnimal WelfareHealth

• 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

• Foster-Davis Foundation Inc

  Wilmington, DE · EIN 06-0811599 · latest return: tax year 2025

  Invitation Only
  Grants paid $526K Organizations funded 32 Typical grant $8,000 Preselected recipients only
  EducationHealthAnimal WelfareArts & Culture

• Broadbent Family Foundation Inc

  Vero Beach, FL · EIN 81-0161642 · latest return: tax year 2024

  Invitation Only
  Grants paid $325K Organizations funded 24 Typical grant $10,000 Preselected recipients only
  EducationEnvironmentArts & CultureChildren & 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

• The Thompson Family Foundation Inc

  New York, NY · EIN 06-1194385 · latest return: tax year 2024

  Gave $24.1M in 2024
  Organizations funded 143 Typical grant $50,000 Describes how to apply
  Arts & CultureHuman ServicesHealthEducation

• The Landegger Charitable Foundation Inc

  Rye Brook, NY · EIN 51-0180544 · latest return: tax year 2024

  Invitation Only
  Grants paid $622K Organizations funded 84 Typical grant $500 Preselected recipients only
  EducationHuman ServicesArts & CultureChildren & Youth

• Wescustogo Foundation

  Captiva, FL · EIN 20-3848164 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.4M Organizations funded 58 Typical grant $40,000 Preselected recipients only
  Arts & CultureEnvironmentHealthHuman Services

• Louis J Kuriansky Foundation Inc

  Stamford, CT · EIN 06-6035305 · latest return: tax year 2024

  Invitation Only
  Grants paid $142K Organizations funded 34 Typical grant $2,000 Preselected recipients only
  EducationArts & CultureChildren & YouthFaith-Based

• 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

• The Andrew W Mellon Foundation

  New York, NY · EIN 13-1879954 · latest return: tax year 2024

  Gave $555M in 2024
  Organizations funded 848 Typical grant $500,000 Describes how to apply
  Arts & CultureEducationEnvironmentCommunity Development