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.

1,344 funders with a return from the last few years. Clear filters Browse all profiles by state

• J Walton Bissell Foundation Inc

  West Harford, CT · EIN 06-1245402 · latest return: tax year 2024

  Gave $1.1M in 2024
  Organizations funded 85 Typical grant $10,000 Describes how to apply
  Arts & CultureEducationHuman ServicesChildren & Youth

• Viking Global Foundation Inc

  Stamford, CT · EIN 90-0512778 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.6M Organizations funded 423 Typical grant $950 Preselected recipients only
  EducationHealthHuman ServicesArts & Culture

• Jewett City Savings Bank Foundation Inc

  Jewett City, CT · EIN 13-4242396 · latest return: tax year 2025

  Gave $141K in 2025
  Organizations funded 71 Typical grant $1,500 Describes how to apply
  Arts & CultureEducationFood AssistanceHealth

• Aldo Dedominicis Foundation Inc

  Hamden, CT · EIN 06-1002402 · latest return: tax year 2025

  Invitation Only
  Grants paid $77K Organizations funded 64 Typical grant $1,000 Preselected recipients only
  Arts & CultureFood AssistanceEducationHuman Services

• Sandra & Arnold Chase Family Foundation Inc

  Hartford, CT · EIN 06-1562152 · latest return: tax year 2024

  Gave $311K in 2024
  Organizations funded 65 Typical grant $1,000 Describes how to apply
  EducationHealthArts & CultureHuman Services

• The Emily Hall Tremaine Foundation Inc

  Tolland, CT · EIN 22-2533743 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.9M Organizations funded 190 Typical grant $4,000 Preselected recipients only
  EducationArts & CultureEnvironmentHealth

• Rockville Bank Foundation Connecticut Inc

  Vernon, CT · EIN 20-3000295 · latest return: tax year 2024

  Gave $350K in 2024
  Organizations funded 55 Typical grant $5,000 Describes how to apply
  EducationFood AssistanceChildren & YouthHuman Services

• Mfund Inc

  Guilford, CT · EIN 26-1560414 · latest return: tax year 2025

  Invitation Only
  Grants paid $136K Organizations funded 60 Typical grant $500 Preselected recipients only
  Arts & CultureEnvironmentEducationYouth Sports

• Elizabeth Raymond Ambler Trust

  Wilton, CT · EIN 06-6473263 · latest return: tax year 2025

  Gave $320K in 2025
  Organizations funded 38 Typical grant $3,500 Describes how to apply
  Children & YouthArts & CultureEducationHuman Services

• Cornelia T Bailey Charitable Trust

  West Palm Beach, FL · EIN 88-6220451 · latest return: tax year 2025

  Invitation Only
  Grants paid $11M Organizations funded 359 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationChildren & YouthVeterans

• The Oaklawn Foundationinc

  Wilton, CT · EIN 13-6127896 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.1M Organizations funded 60 Typical grant $20,000 Preselected recipients only
  EducationEnvironmentArts & CultureYouth Sports

• The Brewer Family Foundation Inc

  Rowayton, CT · EIN 82-3712328 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.4M Organizations funded 85 Typical grant $5,000 Preselected recipients only
  EducationChildren & YouthHealthArts & Culture

• The Fortin Foundation Inc

  Wilmington, DE · EIN 20-0474577 · latest return: tax year 2025

  Invitation Only
  Grants paid $465K Organizations funded 38 Typical grant $8,000 Preselected recipients only
  EducationHuman ServicesYouth SportsArts & Culture

• The Richard and Barbara Whitcomb Foundation

  Holyoke, MA · EIN 27-3420226 · latest return: tax year 2025

  Invitation Only
  Grants paid $747K Organizations funded 69 Typical grant $5,000 Preselected recipients only
  Human ServicesChildren & YouthHealthEducation

• Rich Foundation Inc

  Stamford, CT · EIN 22-2544173 · latest return: tax year 2025

  Gave $102K in 2025
  Organizations funded 29 Typical grant $1,500 Describes how to apply
  EducationArts & CultureHousingYouth Sports

• Mathis Pfohl Foundation

  Long Island City, NY · EIN 11-6013764 · latest return: tax year 2024

  Invitation Only
  Grants paid $596K Organizations funded 280 Typical grant $1,000 Preselected recipients only
  EducationArts & CultureHuman ServicesHealth

• Turner Construction Company Foundation

  Cincinnati, OH · EIN 13-3072570 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.3M Organizations funded 271 Typical grant $10,000 Preselected recipients only
  EducationHealthChildren & YouthHuman Services

• Im Gardiner Family Foundation Inc

  Dallas, TX · EIN 20-8032570 · latest return: tax year 2024

  Invitation Only
  Grants paid $165K Organizations funded 20 Typical grant $5,000 Preselected recipients only
  Children & YouthEducationYouth SportsHealth

• Andrew J & Joyce D Mandell Family Foundation Inc

  Newington, CT · EIN 22-2536600 · latest return: tax year 2025

  Invitation Only
  Grants paid $4.7M Organizations funded 29 Typical grant $25,000 Preselected recipients only
  EducationArts & CultureSTEMYouth Sports

• Robert & Diana Borman Family Charitable Foundation

  Darien, CT · EIN 26-1419554 · latest return: tax year 2025

  Invitation Only
  Grants paid $312K Organizations funded 20 Typical grant $15,000 Preselected recipients only
  EducationChildren & YouthHealthArts & Culture