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.

3,700 funders with a return from the last few years. Clear filters Browse all profiles by state

• Charles M & Mary D Grant Foundation P

  Chicago, IL · EIN 13-6264329 · latest return: tax year 2025

  Gave $381K in 2025
  Organizations funded 8 Typical grant $50,000 Describes how to apply
  Community DevelopmentEnvironment

• The Cheek Family Foundation

  Chicago, IL · EIN 13-6930808 · latest return: tax year 2025

  Gave $65K in 2025
  Organizations funded 8 Typical grant $5,000 Describes how to apply
  Environment

• The Charles and Marie Caestecker Foundation

  Chicago, IL · EIN 36-3154453 · latest return: tax year 2025

  Invitation Only
  Grants paid $120K Organizations funded 5 Typical grant $25,000 Preselected recipients only
  EducationEnvironment

• Marion E McRae Trust for Animal Welfare

  Rockford, IL · EIN 92-6456553 · latest return: tax year 2025

  Gave $36K in 2025
  Organizations funded 5 Typical grant $7,000 Describes how to apply
  Animal WelfareEnvironment

• Walsmith Family Foundation

  Chicago, IL · EIN 33-6590894 · latest return: tax year 2025

  Invitation Only
  Grants paid $25K Organizations funded 5 Typical grant $5,000 Preselected recipients only
  Food AssistanceDisability ServicesEducationEnvironment

• Agadino Foundation

  Chicago, IL · EIN 20-5919762 · latest return: tax year 2024

  Invitation Only
  Grants paid $30K Organizations funded 4 Typical grant $7,500 Preselected recipients only
  EnvironmentHealth

• Slootman Family Foundation

  Chicago, IL · EIN 27-4288811 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.2M Organizations funded 3 Typical grant $2,500,000 Preselected recipients only
  Children & YouthEnvironmentHealth

• Frank & Ina Brinton Educational & Charitable Trust

  Chicago, IL · EIN 74-6036133 · latest return: tax year 2025

  Invitation Only
  Grants paid $105K Organizations funded 3 Typical grant $11,399 Preselected recipients only
  Environment

• Max McGraw Wildlife Foundation

  Dundee, IL · EIN 36-2519612 · latest return: tax year 2024

  Gave $5M in 2024
  Organizations funded 2 Typical grant $136,349 Describes how to apply
  EducationEnvironment

• Geraldine S Violet Charitable Foundation

  Chicago, IL · EIN 13-6952499 · latest return: tax year 2024

  Invitation Only
  Grants paid $142K Organizations funded 2 Typical grant $70,818 Preselected recipients only
  Environment

• Hoshino Foundation

  Chicago, IL · EIN 47-4788335 · latest return: tax year 2024

  Invitation Only
  Grants paid $13K Organizations funded 2 Typical grant $3,000 Preselected recipients only
  Environment

• Christina & Ronald Gidwitz Charitab Le Foundation

  Chicago, IL · EIN 36-4430172 · latest return: tax year 2025

  Gave $7,500 in 2025
  Organizations funded 2 Typical grant $2,500 Describes how to apply
  EnvironmentHealth

• Christopher J F Graff Charitable Foundation

  Rockford, IL · EIN 46-3789453 · latest return: tax year 2024

  Invitation Only
  Grants paid $3,939 Organizations funded 2 Typical grant $939 Preselected recipients only
  Animal WelfareArts & CultureEnvironment

• Deer Pond Farm Fund

  Chicago, IL · EIN 36-7684466 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.4M Organizations funded 1 Typical grant $1,408,253 Preselected recipients only
  Environment

• Three Lakes Foundation Trust

  Northbrook, IL · EIN 84-6979177 · latest return: tax year 2024

  Invitation Only
  Grants paid $417K Organizations funded 1 Typical grant $417,445 Preselected recipients only
  Environment

• Rankin Foundation

  Chicago, IL · EIN 92-0766808 · latest return: tax year 2025

  Invitation Only
  Grants paid $300K Organizations funded 1 Typical grant $300,000 Preselected recipients only
  EnvironmentSTEM

• Westport Woman's Club

  Chicago, IL · EIN 13-6023087 · latest return: tax year 2025

  Invitation Only
  Grants paid $40K Organizations funded 1 Typical grant $39,799 Preselected recipients only
  Environment

• Packard Research Foundation

  Downers Grove, IL · EIN 36-6056169 · latest return: tax year 2023

  Invitation Only
  Grants paid $27K Organizations funded 1 Typical grant $26,957 Preselected recipients only
  Environment

• Tr Uw for the Fairview Farm

  Chicago, IL · EIN 13-6374228 · latest return: tax year 2025

  Invitation Only
  Grants paid $24K Organizations funded 1 Typical grant $24,300 Preselected recipients only
  Environment

• Brooklyn Institute of Arts & Sciences Trust R51703008

  Chicago, IL · EIN 13-6324060 · latest return: tax year 2024

  Invitation Only
  Grants paid $20K Organizations funded 1 Typical grant $19,748 Preselected recipients only
  Environment