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.

1,553 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Papa John's Foundation Inc

  Wilmington, DE · EIN 83-2449693 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.6M Organizations funded 267 Typical grant $5,000 Preselected recipients only
  Children & YouthFood AssistanceEducationHuman Services

• W R Berkley Corporation Charitable Foundation

  Wilmington, DE · EIN 36-4516560 · latest return: tax year 2025

  Invitation Only
  Grants paid $721K Organizations funded 142 Typical grant $2,500 Preselected recipients only
  Human ServicesHealthFood AssistanceChildren & Youth

• Dentaquest Partnership for Oral Health Advancement Inc

  Boston, MA · EIN 04-3265080 · latest return: tax year 2024

  Gave $14.5M in 2024
  Organizations funded 112 Typical grant $125,000 Describes how to apply
  HealthEducationChildren & YouthDisability Services

• David and Janis Larson Foundation

  Minneapolis, MN · EIN 41-1957525 · latest return: tax year 2024

  Invitation Only
  Grants paid $8.4M Organizations funded 45 Typical grant $100,000 Preselected recipients only
  EducationMental HealthChildren & YouthHealth

• The Harris Foundation Inc

  Ft Collins, CO · EIN 43-6053040 · latest return: tax year 2025

  Invitation Only
  Grants paid $31K Organizations funded 32 Typical grant $250 Preselected recipients only
  Arts & CultureEducationEnvironmentMental Health

• Bitker Gould Family Charitable Foundation

  Lac Du Flambeau, WI · EIN 45-5566680 · latest return: tax year 2025

  Gave $305K in 2025
  Organizations funded 25 Typical grant $250 Describes how to apply
  EducationEnvironmentHealthHuman Services

• John & Carolyn Peterson Charitable Foundation Inc

  Brookfield, WI · EIN 43-1974269 · latest return: tax year 2024

  Invitation Only
  Grants paid $426K Organizations funded 20 Typical grant $14,000 Preselected recipients only
  Arts & CultureEducationAnimal WelfareEnvironment

• The Robert Schwan-Anne Kriescher Charitable Foundation

  Corpus Christi, TX · EIN 74-2905939 · latest return: tax year 2024

  Invitation Only
  Grants paid $70K Organizations funded 15 Typical grant $4,000 Preselected recipients only
  Children & YouthEducationHuman ServicesEnvironment

• Rainwater Charitable Foundation

  Fort Worth, TX · EIN 80-0870036 · latest return: tax year 2024

  Invitation Only
  Grants paid $43.6M Organizations funded 320 Typical grant $50,000 Preselected recipients only
  HealthEducationHuman ServicesChildren & Youth

• Wabtec Foundation

  Pittsburgh, PA · EIN 14-1994641 · latest return: tax year 2024

  Gave $839K in 2024
  Organizations funded 254 Typical grant $127 Describes how to apply
  EducationHealthAnimal WelfareHuman Services

• Collette Foundation

  Pawtucket, RI · EIN 20-8256603 · latest return: tax year 2025

  Invitation Only
  Grants paid $285K Organizations funded 107 Typical grant $100 Preselected recipients only
  Food AssistanceAnimal WelfareChildren & YouthHuman Services

• The Steve Mihaylo and Lois Mihaylo Foundation

  Tempe, AZ · EIN 88-0457469 · latest return: tax year 2025

  Invitation Only
  Grants paid $416K Organizations funded 85 Typical grant $2,000 Preselected recipients only
  EducationHealthChildren & YouthHuman Services

• A Friends Foundation Trust

  Pennington, NJ · EIN 59-6125247 · latest return: tax year 2025

  Gave $874K in 2025
  Organizations funded 54 Typical grant $10,000 Describes how to apply
  EducationHealthHuman ServicesAnimal Welfare

• Firefly Scientists Foundation

  St Louis, MO · EIN 47-2340029 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.6M Organizations funded 49 Typical grant $50,000 Preselected recipients only
  Arts & CultureDisability ServicesEducationHuman Services

• The Mistler Family Foundation

  Prairie Village, KS · EIN 48-1101420 · latest return: tax year 2024

  Invitation Only
  Grants paid $959K Organizations funded 42 Typical grant $10,000 Preselected recipients only
  EducationEnvironmentHuman ServicesChildren & Youth

• Mark Willard Charitable Trust

  Saint Louis, MO · EIN 26-1629960 · latest return: tax year 2025

  Invitation Only
  Grants paid $907 Organizations funded 8 Typical grant $100 Preselected recipients only
  EducationEnvironment

• Chapman Family Foundation

  Saint Louis, MO · EIN 26-6665176 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.6M Organizations funded 5 Typical grant $25,000 Preselected recipients only
  EnvironmentAnimal WelfareArts & CultureChildren & Youth

• Allegis Group Foundation Inc

  Hanover, MD · EIN 31-1608900 · latest return: tax year 2025

  Gave $4.5M in 2025
  Organizations funded 269 Typical grant $2,500 Describes how to apply
  HealthEducationHuman ServicesAnimal Welfare

• Research Corporation dba Research Corporation for Science Advancement

  Tucson, AZ · EIN 13-1963407 · latest return: tax year 2024

  Gave $8M in 2024
  Organizations funded 165 Typical grant $55,000 Describes how to apply
  EducationSTEMAnimal WelfareHealth

• Andreas Foundation

  Otsego, MI · EIN 41-6017057 · latest return: tax year 2024

  Invitation Only
  Grants paid $6.6M Organizations funded 165 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureHuman ServicesHealth