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.

2,081 funders with a return from the last few years. Clear filters Browse all profiles by state

• Hms Foundation Tr

  Port St Lucie, FL · EIN 22-6869571 · latest return: tax year 2025

  Gave $87K in 2025
  Organizations funded 19 Typical grant $2,500 Describes how to apply
  Children & YouthFood AssistanceHealth

• Harmes C Fishback Foundation Trust No 2

  Lakeville, CT · EIN 93-6523724 · latest return: tax year 2024

  Invitation Only
  Grants paid $543K Organizations funded 17 Typical grant $15,000 Preselected recipients only
  Arts & CultureEducationFood AssistanceHuman Services

• The 5 51 5 Foundation Inc

  New York, NY · EIN 20-8844111 · latest return: tax year 2025

  Invitation Only
  Grants paid $336K Organizations funded 17 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationEnvironmentFaith-Based

• The Robert Mize & Isa White Trimble Family Foundation Inc

  Vermontville, NY · EIN 13-2972532 · latest return: tax year 2024

  Invitation Only
  Grants paid $144K Organizations funded 17 Typical grant $5,000 Preselected recipients only
  EducationChildren & YouthArts & CultureHealth

• Charter Oak Foundation

  West Simsbury, CT · EIN 95-2264158 · latest return: tax year 2024

  Gave $101K in 2024
  Organizations funded 17 Typical grant $5,000 Describes how to apply
  Children & YouthHuman ServicesEducationArts & Culture

• The Kaufmann Foundation

  New York, NY · EIN 13-3603247 · latest return: tax year 2025

  Invitation Only
  Grants paid $328K Organizations funded 14 Typical grant $10,000 Preselected recipients only
  HealthHuman ServicesChildren & YouthEducation

• The Lapin Foundation

  Stamford, CT · EIN 22-3200990 · latest return: tax year 2024

  Invitation Only
  Grants paid $68K Organizations funded 12 Typical grant $5,000 Preselected recipients only
  EducationFood AssistanceHealth

• H Boone & Violet M Porter Charitable Foundation Inc

  West Brattleboro, VT · EIN 39-1397212 · latest return: tax year 2025

  Invitation Only
  Grants paid $98K Organizations funded 11 Typical grant $10,000 Preselected recipients only
  EducationFood AssistanceHuman Services

• Bradley Family Foundation Trust

  Longboat Key, FL · EIN 84-3991577 · latest return: tax year 2025

  Invitation Only
  Grants paid $64K Organizations funded 11 Typical grant $5,000 Preselected recipients only
  Children & YouthEnvironmentFaith-BasedFood Assistance

• The Katharine Bradford Foundation

  Boston, MA · EIN 04-3545090 · latest return: tax year 2025

  Invitation Only
  Grants paid $395K Organizations funded 10 Typical grant $30,000 Preselected recipients only
  HousingFood AssistanceVeterans

• Utay Family Foundation

  Wilmington, DE · EIN 46-4156036 · latest return: tax year 2025

  Invitation Only
  Grants paid $31K Organizations funded 7 Typical grant $2,500 Preselected recipients only
  Mental HealthEducationFood AssistanceHealth

• Tinty Foundation Inc

  Branford, CT · EIN 27-3136668 · latest return: tax year 2024

  Gave $211K in 2024
  Organizations funded 3 Typical grant $33,000 Describes how to apply
  Children & YouthEducationFood AssistanceHomelessness

• Polk Bros Foundation Inc

  Chicago, IL · EIN 36-6108293 · latest return: tax year 2024

  Gave $19.3M in 2024
  Organizations funded 568 Typical grant $25,000 Describes how to apply
  Arts & CultureEducationHuman ServicesHealth

• The Ahmanson Foundation

  Beverly Hills, CA · EIN 95-6089998 · latest return: tax year 2024

  Gave $69M in 2024
  Organizations funded 469 Typical grant $50,000 Describes how to apply
  EducationArts & CultureHuman ServicesSTEM

• Segal Family Foundation Inc

  Warren, NJ · EIN 56-2446941 · latest return: tax year 2024

  Gave $12.4M in 2024
  Organizations funded 344 Typical grant $30,000 Describes how to apply
  EducationHuman ServicesArts & CultureHealth

• The Janus Henderson Foundation

  Denver, CO · EIN 84-1271105 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.3M Organizations funded 336 Typical grant $275 Preselected recipients only
  EducationHealthHuman ServicesAnimal Welfare

• Pritzker Family Foundation

  Chicago, IL · EIN 30-0039820 · latest return: tax year 2024

  Invitation Only
  Grants paid $54.4M Organizations funded 288 Typical grant $75,000 Preselected recipients only
  EducationChildren & YouthHealthHuman Services

• T Causemetics Foundation Dba Thrive Causemetics Foundation

  Bellevue, WA · EIN 82-4806875 · latest return: tax year 2025

  Invitation Only
  Grants paid $21.3M Organizations funded 251 Typical grant $74,880 Preselected recipients only
  Human ServicesHealthChildren & YouthHomelessness

• Windhover Foundation Inc

  Wilmington, DE · EIN 39-1482470 · latest return: tax year 2024

  Invitation Only
  Grants paid $26.1M Organizations funded 243 Typical grant $3,000 Preselected recipients only
  EducationChildren & YouthHuman ServicesArts & Culture

• The Spencer Foundation

  Chicago, IL · EIN 36-6078558 · latest return: tax year 2024

  Gave $24.3M in 2024
  Organizations funded 214 Typical grant $74,955 Describes how to apply
  EducationChildren & YouthArts & CultureSTEM