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.

4,376 funders with a return from the last few years. Clear filters Browse all profiles by state

• Otto Baum Company Inc Foundation

  Morton, IL · EIN 37-1376985 · latest return: tax year 2024

  Invitation Only
  Grants paid $57K Organizations funded 48 Typical grant $500 Preselected recipients only
  HealthChildren & YouthHuman ServicesArts & Culture

• Healthcare Foundation of Northern Lake County

  Grayslake, IL · EIN 20-5253008 · latest return: tax year 2023

  Gave $2.3M in 2023
  Organizations funded 43 Typical grant $45,000 Describes how to apply
  HealthHuman ServicesChildren & YouthEducation

• Sacks Family Foundation

  Highland Park, IL · EIN 36-4053778 · latest return: tax year 2025

  Invitation Only
  Grants paid $7M Organizations funded 53 Typical grant $50,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesChildren & Youth

• Hulsebosch Hope Foundation

  Wilmington, DE · EIN 87-2690479 · latest return: tax year 2024

  Invitation Only
  Grants paid $400K Organizations funded 45 Typical grant $10,000 Preselected recipients only
  EducationHuman ServicesHealthChildren & Youth

• Pepper Family Foundation

  Chicago, IL · EIN 36-3540747 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.7M Organizations funded 51 Typical grant $25,500 Preselected recipients only
  Arts & CultureEducationHuman ServicesAnimal Welfare

• Haberman Family Foundation

  Highland Park, IL · EIN 36-4003623 · latest return: tax year 2025

  Invitation Only
  Grants paid $430K Organizations funded 81 Typical grant $2,500 Preselected recipients only
  Human ServicesArts & CultureFood AssistanceAnimal Welfare

• Lowell N Johnson Charitable Foundation

  Moline, IL · EIN 46-0484573 · latest return: tax year 2024

  Gave $744K in 2024
  Organizations funded 46 Typical grant $6,750 Describes how to apply
  EducationFaith-BasedHealthHuman Services

• John Ullrich Foundation Trust First Natl Bnk of Decatur-Ttee

  Decatur, IL · EIN 37-6279232 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.3M Organizations funded 40 Typical grant $21,450 Preselected recipients only
  Human ServicesEducationHealthArts & Culture

• The Alton Foundation

  Wood River, IL · EIN 37-6045370 · latest return: tax year 2025

  Gave $424K in 2025
  Organizations funded 40 Typical grant $6,000 Describes how to apply
  Human ServicesChildren & YouthEducationAnimal Welfare

• Katherine L Olson Charitable Foundation

  Chicago, IL · EIN 36-6857384 · latest return: tax year 2024

  Invitation Only
  Grants paid $396K Organizations funded 58 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureFood AssistanceHuman Services

• Elizabeth Morse Genius Charitable Trust

  Chicago, IL · EIN 36-7010559 · latest return: tax year 2023

  Gave $2.8M in 2023
  Organizations funded 41 Typical grant $45,000 Describes how to apply
  Arts & CultureChildren & YouthHuman ServicesCommunity Development

• Donald E Fike Family Foundation

  Galesburg, IL · EIN 45-2548424 · latest return: tax year 2024

  Invitation Only
  Grants paid $978K Organizations funded 54 Typical grant $10,000 Preselected recipients only
  EducationHealthAnimal WelfareDisability Services

• Henry M Staley Declaration of Charit Tr D/B/A Staley Family Foundation

  Springfield, IL · EIN 37-6055435 · latest return: tax year 2025

  Invitation Only
  Grants paid $443K Organizations funded 47 Typical grant $3,000 Preselected recipients only
  EducationArts & CultureChildren & YouthHealth

• Lester and Edward Anixter Family Foundation

  Chicago, IL · EIN 36-3458779 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.3M Organizations funded 62 Typical grant $10,000 Preselected recipients only
  Arts & CultureHealthHuman ServicesChildren & Youth

• The Northrop Grumman Foundation

  Falls Church, VA · EIN 95-6095343 · latest return: tax year 2024

  Gave $12.4M in 2024
  Organizations funded 1,284 Typical grant $500 Describes how to apply
  EducationChildren & YouthHealthHuman Services

• Caryl H and Bernard M Susman Family Foundation

  Wilmington, DE · EIN 20-8068788 · latest return: tax year 2024

  Invitation Only
  Grants paid $101K Organizations funded 96 Typical grant $500 Preselected recipients only
  Arts & CultureHuman ServicesEnvironmentChildren & Youth

• Herman & Katherine Peters Foundation Corp

  Antioch, IL · EIN 36-4180010 · latest return: tax year 2025

  Gave $316K in 2025
  Organizations funded 70 Typical grant $2,500 Describes how to apply
  EducationHuman ServicesChildren & YouthFaith-Based

• W Clement & Jessie V Stone Foundation

  Chicago, IL · EIN 36-2498125 · latest return: tax year 2024

  Gave $5.2M in 2024
  Organizations funded 97 Typical grant $50,000 Describes how to apply
  EducationChildren & YouthHuman ServicesCommunity Development

• Frawley Family Foundation

  Addison, IL · EIN 27-6972136 · latest return: tax year 2025

  Invitation Only
  Grants paid $259K Organizations funded 40 Typical grant $2,000 Preselected recipients only
  Children & YouthEducationHuman ServicesAnimal Welfare

• Edwardson Family Foundation

  Boca Grande, FL · EIN 36-3757845 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.7M Organizations funded 60 Typical grant $25,000 Preselected recipients only
  EducationArts & CultureEnvironmentHealth