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.

2,043 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Prbb Foundation

  Bozeman, MT · EIN 20-4186644 · latest return: tax year 2025

  Invitation Only
  Grants paid $272K Organizations funded 21 Typical grant $10,000 Preselected recipients only
  EducationEnvironmentArts & CultureHealth

• Whole Systems Foundation

  Port Townsend, WA · EIN 23-7346102 · latest return: tax year 2024

  Invitation Only
  Grants paid $29K Organizations funded 8 Typical grant $1,000 Preselected recipients only
  EnvironmentEducationAnimal Welfare

• Gottfried & Mary Fuchs Foundation

  Eagan, MN · EIN 91-6022284 · latest return: tax year 2025

  Gave $1.6M in 2025
  Organizations funded 139 Typical grant $5,000 Describes how to apply
  Arts & CultureHuman ServicesEducationChildren & Youth

• Tew Foundation

  Seattle, WA · EIN 91-1817398 · latest return: tax year 2024

  Invitation Only
  Grants paid $3M Organizations funded 42 Typical grant $50,000 Preselected recipients only
  Arts & CultureEducationEnvironmentChildren & Youth

• Charlotte Y Martin Foundation-Ima

  Seattle, WA · EIN 47-2057123 · latest return: tax year 2024

  Gave $1.3M in 2024
  Organizations funded 58 Typical grant $15,000 Describes how to apply
  Arts & CultureEnvironmentChildren & YouthCommunity Development

• Leslie Fund Inc

  Wilmington, DE · EIN 36-6055800 · latest return: tax year 2024

  Invitation Only
  Grants paid $446K Organizations funded 72 Typical grant $3,000 Preselected recipients only
  Arts & CultureHuman ServicesEnvironmentCommunity Development

• Theda and Tamblin Clark Smith Family Foundation Inc

  Wilmington, DE · EIN 39-6125329 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.2M Organizations funded 129 Typical grant $6,500 Preselected recipients only
  EducationChildren & YouthHuman ServicesArts & Culture

• Deacon Charitable Foundation

  Citrus Heights, CA · EIN 20-5702192 · latest return: tax year 2024

  Gave $381K in 2024
  Organizations funded 111 Typical grant $2,700 Describes how to apply
  HealthChildren & YouthEducationHuman Services

• Panwy Foundation Inc

  Greenwich, CT · EIN 13-6130759 · latest return: tax year 2024

  Invitation Only
  Grants paid $436K Organizations funded 169 Typical grant $500 Preselected recipients only
  Human ServicesEducationHealthAnimal Welfare

• Brt Charitable Foundation

  San Francisco, CA · EIN 84-2541048 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.5M Organizations funded 43 Typical grant $30,000 Preselected recipients only
  Animal WelfareEnvironmentSTEMHuman Services

• The Dean Witter Foundation

  San Rafael, CA · EIN 94-6065150 · latest return: tax year 2024

  Gave $428K in 2024
  Organizations funded 18 Typical grant $25,000 Describes how to apply
  EnvironmentEducationAnimal WelfareHealth

• Sustainable Solutions Foundation

  Sequim, WA · EIN 91-1817420 · latest return: tax year 2024

  Invitation Only
  Grants paid $164K Organizations funded 30 Typical grant $4,000 Preselected recipients only
  EnvironmentHealthChildren & YouthEducation

• Mcketta Foundation

  Austin, TX · EIN 20-8296500 · latest return: tax year 2025

  Invitation Only
  Grants paid $132K Organizations funded 27 Typical grant $1,500 Preselected recipients only
  Human ServicesHealthEducationEnvironment

• Foundation for Intelligent Life on Earth

  Renton, WA · EIN 84-3793235 · latest return: tax year 2025

  Invitation Only
  Grants paid $115K Organizations funded 18 Typical grant $120 Preselected recipients only
  EnvironmentEducationSTEMAnimal Welfare

• 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

• Myles D & J Faye Sampson Family Foundationc/O Intentional Philanthrophy

  Bethesda, MD · EIN 25-6407379 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.6M Organizations funded 66 Typical grant $25,000 Preselected recipients only
  EducationCommunity DevelopmentEnvironmentFood Assistance

• Stranahan Foundation

  Perrysburg, OH · EIN 34-6514375 · latest return: tax year 2024

  Invitation Only
  Grants paid $4M Organizations funded 65 Typical grant $35,000 Preselected recipients only
  EducationChildren & YouthHuman ServicesCommunity Development

• Mary and Charles Sethness Charitable Foundation

  Northbrook, IL · EIN 90-0103956 · latest return: tax year 2025

  Invitation Only
  Grants paid $581K Organizations funded 52 Typical grant $3,000 Preselected recipients only
  EnvironmentEducationAnimal WelfareArts & Culture

• Dulude Family Foundation Inc

  Kirkland, WA · EIN 16-1521663 · latest return: tax year 2025

  Invitation Only
  Grants paid $108K Organizations funded 29 Typical grant $2,500 Preselected recipients only
  EducationEnvironmentAnimal WelfareHealth

• J Watumull Fund

  Honolulu, HI · EIN 51-0205431 · latest return: tax year 2024

  Gave $684K in 2024
  Organizations funded 220 Typical grant $2,000 Describes how to apply
  EducationHuman ServicesArts & CultureChildren & Youth