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.

6,091 funders with a return from the last few years. Clear filters Browse all profiles by state

• Susan C House - Educational

  Chicago, IL · EIN 37-6087675 · latest return: tax year 2024

  Gave $202K in 2024
  Organizations funded 12 Typical grant $15,700 Describes how to apply
  Arts & CultureChildren & YouthEducation

• Clarence Tomlinson Charitable Trust

  Mt Pulaski, IL · EIN 37-6039768 · latest return: tax year 2025

  Gave $53K in 2025
  Organizations funded 12 Typical grant $2,500 Describes how to apply
  Arts & CultureChildren & YouthEducationYouth Sports

• Sonnentag American Foundation Inc

  Marathon, WI · EIN 92-0679101 · latest return: tax year 2024

  Gave $908K in 2024
  Organizations funded 106 Typical grant $5,000 Describes how to apply
  Human ServicesChildren & YouthEducationFood Assistance

• Marilyn Rauland Kidder Foundation

  Chicago, IL · EIN 83-3060254 · latest return: tax year 2025

  Invitation Only
  Grants paid $720K Organizations funded 64 Typical grant $6,000 Preselected recipients only
  Human ServicesAnimal WelfareEducationHealth

• The Irving and Phyllis Millstein Foundation for Animal Welfare Ltd

  Buffalo Grove, IL · EIN 81-4594769 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.5M Organizations funded 33 Typical grant $40,000 Preselected recipients only
  Animal WelfareHomelessnessHealthChildren & Youth

• Tif Foundation Fund

  Decatur, GA · EIN 35-2275342 · latest return: tax year 2025

  Invitation Only
  Grants paid $428K Organizations funded 32 Typical grant $10,000 Preselected recipients only
  EducationHealthHuman ServicesAnimal Welfare

• The John a Miller Family Foundation

  Glenview, IL · EIN 36-4233458 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.5M Organizations funded 26 Typical grant $5,000 Preselected recipients only
  EducationEnvironmentAnimal WelfareArts & Culture

• Bergstrom Foundation

  Key Colony Beach, FL · EIN 46-4591289 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.2M Organizations funded 24 Typical grant $1,000 Preselected recipients only
  Animal WelfareEducationFaith-BasedChildren & Youth

• S & E Bramsen Foundation

  Chicago, IL · EIN 36-2546470 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.6M Organizations funded 21 Typical grant $3,000 Preselected recipients only
  EnvironmentAnimal WelfareArts & CultureHealth

• The Weiner-Ellman Family Foundation

  Evanston, IL · EIN 26-2476123 · latest return: tax year 2025

  Invitation Only
  Grants paid $50K Organizations funded 21 Typical grant $300 Preselected recipients only
  Animal WelfareArts & CultureCommunity DevelopmentHuman Services

• Leslie & Loretta Copeland Foundation Tr

  Chicago, IL · EIN 36-7278445 · latest return: tax year 2024

  Invitation Only
  Grants paid $565K Organizations funded 19 Typical grant $20,000 Preselected recipients only
  Human ServicesEducationArts & CultureFaith-Based

• Patterson Family Foundation

  Chicago, IL · EIN 47-2624221 · latest return: tax year 2024

  Invitation Only
  Grants paid $272K Organizations funded 19 Typical grant $5,200 Preselected recipients only
  EnvironmentHuman ServicesChildren & YouthEducation

• Adducci Family Foundation

  La Grange Park, IL · EIN 20-0414689 · latest return: tax year 2024

  Invitation Only
  Grants paid $13K Organizations funded 17 Typical grant $250 Preselected recipients only
  EducationChildren & YouthHuman ServicesHealth

• Well of Life an Illinois Not Profit Corporation

  Chicago, IL · EIN 38-3675919 · latest return: tax year 2025

  Invitation Only
  Grants paid $32K Organizations funded 16 Typical grant $1,500 Preselected recipients only
  Faith-BasedHealthArts & CultureEducation

• The Timothy and Susanne Sullivan Family Foundation

  Wilmington, DE · EIN 20-3367664 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.4M Organizations funded 14 Typical grant $25,000 Preselected recipients only
  EducationHealthYouth SportsArts & Culture

• The Ehlert Family Foundation

  Palatine, IL · EIN 02-0626100 · latest return: tax year 2024

  Invitation Only
  Grants paid $532K Organizations funded 14 Typical grant $10,000 Preselected recipients only
  Animal WelfareHuman ServicesMental HealthArts & Culture

• Mary Joan Rice Charitable Foundation

  Northfield, IL · EIN 45-4000190 · latest return: tax year 2025

  Invitation Only
  Grants paid $31K Organizations funded 13 Typical grant $1,000 Preselected recipients only
  EducationChildren & YouthFaith-BasedArts & Culture

• New Frontiers Foundation

  Northbrook, IL · EIN 36-4112843 · latest return: tax year 2024

  Gave $2.7M in 2024
  Organizations funded 12 Typical grant $15,000 Describes how to apply
  EducationArts & CultureChildren & YouthCommunity Development

• Lisle Community Service Corporation

  Lisle, IL · EIN 36-3247285 · latest return: tax year 2025

  Gave $83K in 2025
  Organizations funded 11 Typical grant $5,000 Describes how to apply
  Human ServicesArts & CultureHousing

• Castaways Foundation

  Chicago, IL · EIN 36-3738769 · latest return: tax year 2025

  Invitation Only
  Grants paid $180K Organizations funded 77 Typical grant $1,000 Preselected recipients only
  EducationHealthFood AssistanceHuman Services