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.

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

• Holland M Ware Charitable Foundation

  Eagle, ID · EIN 59-3666403 · latest return: tax year 2024

  Invitation Only
  Grants paid $55.4M Organizations funded 55 Typical grant $20,000 Preselected recipients only
  Animal WelfareEducationHuman ServicesHealth

• J R Simplot Foundation Inc

  Boise, ID · EIN 82-6003437 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.6M Organizations funded 25 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureHuman ServicesYouth Sports

• Heinz Family Foundation

  Pittsburgh, PA · EIN 25-1689382 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.3M Organizations funded 91 Typical grant $25,000 Preselected recipients only
  EducationArts & CultureAnimal WelfareEnvironment

• The John F Nagel Foundation

  Eagle, ID · EIN 82-0431505 · latest return: tax year 2024

  Gave $1.4M in 2024
  Organizations funded 20 Typical grant $60,000 Describes how to apply
  EducationChildren & YouthHealthArts & Culture

• The Steele-Reese Foundation

  Chicago, IL · EIN 13-6034763 · latest return: tax year 2024

  Gave $2.1M in 2024
  Organizations funded 87 Typical grant $25,000 Describes how to apply
  Human ServicesArts & CultureChildren & YouthCommunity Development

• The Tfdixon Family Foundation Inc

  New York, NY · EIN 13-4118192 · latest return: tax year 2025

  Gave $428K in 2025
  Organizations funded 38 Typical grant $5,000 Describes how to apply
  Arts & CultureAnimal WelfareChildren & YouthEducation

• Allen-Heath Memorial Foundation

  Chicago, IL · EIN 36-3056910 · latest return: tax year 2024

  Invitation Only
  Grants paid $400K Organizations funded 20 Typical grant $20,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesAnimal Welfare

• Satz-Asbury Family Foundation Inc

  Boise, ID · EIN 20-8091202 · latest return: tax year 2024

  Gave $50K in 2024
  Organizations funded 19 Typical grant $2,500 Describes how to apply
  Children & YouthEducationEnvironmentHealth

• Kemmerer Family Foundation

  Chatham, NJ · EIN 22-3706044 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.5M Organizations funded 43 Typical grant $25,000 Preselected recipients only
  EducationEnvironmentHealthChildren & Youth

• Thrasher Koffey Foundation

  Seattle, WA · EIN 91-6577929 · latest return: tax year 2025

  Invitation Only
  Grants paid $115K Organizations funded 20 Typical grant $2,500 Preselected recipients only
  EducationArts & CultureHealthFood Assistance

• Gail Naylor Rowe Foundation Inc

  Boise, ID · EIN 93-3644116 · latest return: tax year 2024

  Invitation Only
  Grants paid $60K Organizations funded 12 Typical grant $5,000 Preselected recipients only
  HealthAnimal WelfareFood AssistanceHomelessness

• Karl M Johnson Foundation

  Jackson, WY · EIN 74-2554281 · latest return: tax year 2025

  Gave $475K in 2025
  Organizations funded 58 Typical grant $6,750 Describes how to apply
  EducationFood AssistanceHuman ServicesYouth Sports

• Gary and Patricia Darman Charitable Trust

  Hingham, MA · EIN 85-6773842 · latest return: tax year 2024

  Invitation Only
  Grants paid $148K Organizations funded 22 Typical grant $1,000 Preselected recipients only
  HealthHuman ServicesAnimal WelfareChildren & Youth

• Makadi

  Idaho Falls, ID · EIN 85-3165372 · latest return: tax year 2025

  Invitation Only
  Grants paid $18K Organizations funded 13 Typical grant $509 Preselected recipients only
  HealthHuman ServicesAnimal WelfareDisability Services

• The Jones Family Charitable Foundation

  Ogden, UT · EIN 87-6223972 · latest return: tax year 2025

  Invitation Only
  Grants paid $182K Organizations funded 70 Typical grant $1,000 Preselected recipients only
  EnvironmentAnimal WelfareArts & CultureCommunity Development

• The Gibney Family Foundation Inc

  Meridian, ID · EIN 65-0286170 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.3M Organizations funded 87 Typical grant $5,500 Preselected recipients only
  Children & YouthDisability ServicesHuman ServicesYouth Sports

• Leonard H Mcintosh Foundation

  Ketchum, ID · EIN 88-6004862 · latest return: tax year 2025

  Gave $128K in 2025
  Organizations funded 14 Typical grant $5,000 Describes how to apply
  Animal WelfareChildren & YouthEducationEnvironment

• Vincent C and Pamela A Immordino Charitable Foundation

  Henderson, NV · EIN 81-2727904 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.3M Organizations funded 84 Typical grant $10,000 Preselected recipients only
  Animal WelfareArts & CultureChildren & YouthHuman Services

• Thurston Charitable Foundation

  Milton, WA · EIN 91-6055032 · latest return: tax year 2024

  Invitation Only
  Grants paid $282K Organizations funded 47 Typical grant $2,000 Preselected recipients only
  Arts & CultureEducationAnimal WelfareHealth

• George and June Block Family Foundation

  Harwood Heights, IL · EIN 36-4294119 · latest return: tax year 2025

  Invitation Only
  Grants paid $839K Organizations funded 37 Typical grant $5,000 Preselected recipients only
  HealthYouth SportsFaith-BasedFood Assistance