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.

2,313 funders with a return from the last few years. Clear filters Browse all profiles by state

• Elinor Beidler Siklossy Foundation

  Chicago, IL · EIN 36-3488641 · latest return: tax year 2024

  Gave $132K in 2024
  Organizations funded 49 Typical grant $2,000 Describes how to apply
  EducationHealthAnimal WelfareDisability Services

• Richter Family Foundation

  Hayward, WI · EIN 41-2019517 · latest return: tax year 2025

  Invitation Only
  Grants paid $95K Organizations funded 46 Typical grant $1,500 Preselected recipients only
  Children & YouthFood AssistanceHealthHuman Services

• Maureen and Paul Rubeli Foundation Inc

  Scottsdale, AZ · EIN 20-5935203 · latest return: tax year 2025

  Invitation Only
  Grants paid $311K Organizations funded 45 Typical grant $7,500 Preselected recipients only
  EducationChildren & YouthHuman ServicesDisability Services

• The William and Joanne Moeller Foundation

  Scottsdale, AZ · EIN 87-0567447 · latest return: tax year 2025

  Invitation Only
  Grants paid $214K Organizations funded 45 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureEnvironmentFaith-Based

• Harris Rosen Foundation Inc

  Orlando, FL · EIN 59-2890420 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.2M Organizations funded 43 Typical grant $3,000 Preselected recipients only
  EducationHealthHuman ServicesMental Health

• Bloomer Family Foundation

  Sioux Falls, SD · EIN 84-3953114 · latest return: tax year 2025

  Invitation Only
  Grants paid $211K Organizations funded 43 Typical grant $2,500 Preselected recipients only
  EducationHealthEnvironmentArts & Culture

• Chorzempa Family Foundation

  Minneapolis, MN · EIN 41-1875585 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.2M Organizations funded 41 Typical grant $20,000 Preselected recipients only
  EducationHealthArts & CultureMental Health

• Carol K Engler Foundation

  Wilmington, DE · EIN 75-2403435 · latest return: tax year 2024

  Invitation Only
  Grants paid $522K Organizations funded 36 Typical grant $5,000 Preselected recipients only
  EducationFood AssistanceHuman ServicesHealth

• Bryant Foundation Inc

  Cedar Rapids, IA · EIN 82-3278552 · latest return: tax year 2025

  Invitation Only
  Grants paid $17K Organizations funded 35 Typical grant $200 Preselected recipients only
  EducationHealthArts & CultureFaith-Based

• TIFF Charitable Foundation

  Wilmington, DE · EIN 52-1728674 · latest return: tax year 2024

  Invitation Only
  Grants paid $456K Organizations funded 34 Typical grant $8,500 Preselected recipients only
  EducationHealthAnimal WelfareChildren & Youth

• Rx Foundation

  Hadley, MA · EIN 81-0556499 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.9M Organizations funded 33 Typical grant $100,000 Preselected recipients only
  HealthCommunity DevelopmentHuman ServicesArts & Culture

• Carol Anne Halperin Minkin Family Foundation Inc

  Boca Raton, FL · EIN 86-3996361 · latest return: tax year 2025

  Gave $100K in 2025
  Organizations funded 31 Typical grant $1,800 Describes how to apply
  Animal WelfareChildren & YouthHealthHuman Services

• Leonard and Eustelle Hudson

  Saint Louis, MO · EIN 93-6195494 · latest return: tax year 2024

  Invitation Only
  Grants paid $45K Organizations funded 29 Typical grant $1,389 Preselected recipients only
  Health

• Riverstyx Foundation

  Santa Rosa, CA · EIN 94-3373712 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.2M Organizations funded 27 Typical grant $13,000 Preselected recipients only
  HealthEducationCommunity DevelopmentEnvironment

• The Erwin Rautenberg Foundation

  Inglewood, CA · EIN 45-5514206 · latest return: tax year 2023

  Invitation Only
  Grants paid $3.4M Organizations funded 26 Typical grant $25,000 Preselected recipients only
  HealthEducationArts & CultureFaith-Based

• Howard and Sheila Pizer Charitable Found

  Winnetka, IL · EIN 36-3481396 · latest return: tax year 2023

  Invitation Only
  Grants paid $11K Organizations funded 26 Typical grant $315 Preselected recipients only
  EducationHealthFaith-BasedEnvironment

• The Fred and Patty Hopp Foundation

  Portland, OR · EIN 47-1349104 · latest return: tax year 2024

  Invitation Only
  Grants paid $195K Organizations funded 25 Typical grant $5,000 Preselected recipients only
  Children & YouthHealthHuman ServicesDisability Services

• Wilensky Foundation

  Worcester, MA · EIN 04-6111520 · latest return: tax year 2025

  Gave $66K in 2025
  Organizations funded 24 Typical grant $2,770 Describes how to apply
  Animal WelfareHealthVeteransDisability Services

• Ingredion Charitable Foundation

  Westchester, IL · EIN 80-0877126 · latest return: tax year 2025

  Invitation Only
  Grants paid $633K Organizations funded 22 Typical grant $10,000 Preselected recipients only
  EducationHealthCommunity DevelopmentArts & Culture

• William and Evelyn Fuchs Family Foundation

  Lombard, IL · EIN 47-2272274 · latest return: tax year 2025

  Invitation Only
  Grants paid $400K Organizations funded 17 Typical grant $10,000 Preselected recipients only
  HealthEducationHuman ServicesAnimal Welfare