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.

3,689 funders with a return from the last few years. Clear filters Browse all profiles by state

• George S Eccles and Delores Dore Eccles Foundation

  Salt Lake City, UT · EIN 87-6118245 · latest return: tax year 2024

  Gave $27M in 2024
  Organizations funded 400 Typical grant $17,500 Describes how to apply
  EducationArts & CultureChildren & YouthHuman Services

• Dorrance Family Foundation

  Scottsdale, AZ · EIN 86-0691863 · latest return: tax year 2024

  Gave $5.6M in 2024
  Organizations funded 78 Typical grant $25,000 Describes how to apply
  EnvironmentAnimal WelfareHealthEducation

• Avangrid Foundation Inc

  Orange, CT · EIN 13-4200689 · latest return: tax year 2025

  Gave $3.2M in 2025
  Organizations funded 72 Typical grant $20,000 Describes how to apply
  EnvironmentArts & CultureAnimal WelfareEducation

• The William H Donner Foundation Inc

  Tarrytown, NY · EIN 23-1611346 · latest return: tax year 2024

  Invitation Only
  Grants paid $10.4M Organizations funded 288 Typical grant $20,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesHealth

• Lennox Foundation

  Wilmington, DE · EIN 42-6053380 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.2M Organizations funded 203 Typical grant $7,500 Preselected recipients only
  EducationEnvironmentAnimal WelfareHealth

• Records-Johnston Family Foundation Inc

  Oklahoma City, OK · EIN 73-6093829 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.5M Organizations funded 201 Typical grant $6,000 Preselected recipients only
  EducationArts & CultureEnvironmentHuman Services

• The Sears Swetland Family Foundation

  Bratenahl, OH · EIN 34-6522143 · latest return: tax year 2025

  Gave $318K in 2025
  Organizations funded 48 Typical grant $5,000 Describes how to apply
  EnvironmentEducationArts & CultureChildren & Youth

• R K Mellon Family Foundation

  Ligonier, PA · EIN 25-1356145 · latest return: tax year 2024

  Gave $2.7M in 2024
  Organizations funded 211 Typical grant $10,000 Describes how to apply
  EducationAnimal WelfareEnvironmentArts & Culture

• Volo Foundation

  Palm Beach Gardens, FL · EIN 47-2415681 · latest return: tax year 2024

  Invitation Only
  Grants paid $13.7M Organizations funded 63 Typical grant $50,000 Preselected recipients only
  EnvironmentEducationChildren & YouthHealth

• Assurant Foundation

  Atlanta, GA · EIN 13-3156497 · latest return: tax year 2024

  Invitation Only
  Grants paid $4M Organizations funded 1,710 Typical grant $104 Preselected recipients only
  EducationAnimal WelfareHuman ServicesHealth

• Harold M and Adeline S Morrison Family Foundation

  Chicago, IL · EIN 36-7090069 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.2M Organizations funded 87 Typical grant $5,000 Preselected recipients only
  EnvironmentEducationChildren & YouthArts & Culture

• Mayer and Morris Kaplan Foundation

  Chicago, IL · EIN 36-6099675 · latest return: tax year 2024

  Gave $1.6M in 2024
  Organizations funded 103 Typical grant $5,000 Describes how to apply
  EducationEnvironmentArts & CultureChildren & Youth

• Laura and John Arnold Foundation

  Houston, TX · EIN 26-3241764 · latest return: tax year 2024

  Invitation Only
  Grants paid $193.3M Organizations funded 789 Typical grant $122,776 Preselected recipients only
  EducationHealthSTEMHousing

• Noonmark Foundation

  Mount Vernon, IA · EIN 36-3798777 · latest return: tax year 2024

  Gave $16K in 2024
  Organizations funded 82 Typical grant $100 Describes how to apply
  Arts & CultureEducationEnvironmentHealth

• Surdna Foundation Inc

  New York, NY · EIN 13-6108163 · latest return: tax year 2024

  Gave $56.5M in 2024
  Organizations funded 397 Typical grant $90,000 Describes how to apply
  Community DevelopmentArts & CultureEducationEnvironment

• The Bobolink Foundation

  Chicago, IL · EIN 94-2988627 · latest return: tax year 2024

  Invitation Only
  Grants paid $19.8M Organizations funded 44 Typical grant $30,000 Preselected recipients only
  EnvironmentAnimal WelfareArts & CultureEducation

• Samuel J Gorlitz Foundation

  Washington, DC · EIN 52-1439097 · latest return: tax year 2024

  Gave $154K in 2024
  Organizations funded 75 Typical grant $2,000 Describes how to apply
  Animal WelfareEnvironmentHealthHuman Services

• C S Fund

  Petaluma, CA · EIN 95-3607882 · latest return: tax year 2024

  Invitation Only
  Grants paid $6.5M Organizations funded 129 Typical grant $40,000 Preselected recipients only
  EnvironmentHuman ServicesArts & CultureCommunity Development

• First Interstate BancSystem Foundation Inc

  Billings, MT · EIN 81-0465899 · latest return: tax year 2025

  Gave $5M in 2025
  Organizations funded 767 Typical grant $2,500 Describes how to apply
  Human ServicesFood AssistanceEducationChildren & Youth

• Kettering Family Foundation

  Dayton, OH · EIN 31-0727384 · latest return: tax year 2024

  Gave $7.1M in 2024
  Organizations funded 164 Typical grant $20,000 Describes how to apply
  EducationArts & CultureEnvironmentHuman Services