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.

1,535 funders with a return from the last few years. Clear filters Browse all profiles by state

• Green Bay Packers Foundation

  Green Bay, WI · EIN 39-1577137 · latest return: tax year 2024

  Gave $3.6M in 2024
  Organizations funded 530 Typical grant $3,500 Describes how to apply
  EducationArts & CultureChildren & YouthHuman Services

• Generac Foundation Inc

  Waukesha, WI · EIN 88-1928522 · latest return: tax year 2025

  Gave $1.1M in 2025
  Organizations funded 312 Typical grant $1,000 Describes how to apply
  EducationSTEMHuman ServicesChildren & Youth

• J J Keller Foundation Inc

  Neenah, WI · EIN 39-1683437 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.5M Organizations funded 150 Typical grant $14,000 Preselected recipients only
  Human ServicesHealthMental HealthEducation

• Seneca Foods Foundation

  Fairport, NY · EIN 22-2996324 · latest return: tax year 2025

  Gave $2.3M in 2025
  Organizations funded 227 Typical grant $500 Describes how to apply
  EducationChildren & YouthYouth SportsHealth

• Ralph Evinrude Foundation Inc

  Milwaukee, WI · EIN 39-6040256 · latest return: tax year 2024

  Gave $1.2M in 2024
  Organizations funded 105 Typical grant $7,500 Describes how to apply
  EducationArts & CultureHuman ServicesHealth

• Kohler Foundation Inc

  Kohler, WI · EIN 39-0810536 · latest return: tax year 2025

  Gave $9M in 2025
  Organizations funded 143 Typical grant $7,000 Describes how to apply
  EducationArts & CultureChildren & YouthEnvironment

• The Ros Foundation

  Greenfield, WI · EIN 39-1948463 · latest return: tax year 2024

  Gave $3.1M in 2024
  Organizations funded 123 Typical grant $20,000 Describes how to apply
  Human ServicesAnimal WelfareChildren & YouthHousing

• Grande Foundation

  Fond Du Lac, WI · EIN 20-8316469 · latest return: tax year 2024

  Gave $589K in 2024
  Organizations funded 90 Typical grant $500 Describes how to apply
  Children & YouthHealthHuman ServicesYouth Sports

• Zurn Foundation Inc (Fka Rexnord Foundation Inc)

  Milwaukee, WI · EIN 39-6042029 · latest return: tax year 2024

  Gave $561K in 2024
  Organizations funded 115 Typical grant $500 Describes how to apply
  EducationHuman ServicesHealthChildren & Youth

• J P C Foundation

  Janesville, WI · EIN 39-1703739 · latest return: tax year 2024

  Invitation Only
  Grants paid $523K Organizations funded 81 Typical grant $2,500 Preselected recipients only
  EducationHealthChildren & YouthYouth 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

• Charles and Marcia Larsen & Anthony and Priscilla Beadell Foundation

  Mequon, WI · EIN 26-3770441 · latest return: tax year 2024

  Invitation Only
  Grants paid $107K Organizations funded 58 Typical grant $500 Preselected recipients only
  Arts & CultureEducationHuman ServicesChildren & Youth

• Jerome J and Dorothy H Holz Family Foundation

  Milwaukee, WI · EIN 36-7368506 · latest return: tax year 2024

  Gave $902K in 2024
  Organizations funded 52 Typical grant $10,000 Describes how to apply
  EducationHuman ServicesChildren & YouthArts & Culture

• Clarence Talen Charitable Trust First Bank and Trust Ttee

  Eau Claire, WI · EIN 39-6438509 · latest return: tax year 2025

  Gave $66K in 2025
  Organizations funded 53 Typical grant $1,100 Describes how to apply
  Faith-BasedAnimal WelfareChildren & YouthEducation

• Anthony P Brzezinski Foundation Inc

  Mosinee, WI · EIN 20-0339314 · latest return: tax year 2025

  Invitation Only
  Grants paid $1M Organizations funded 48 Typical grant $10,000 Preselected recipients only
  Arts & CultureFood AssistanceFaith-BasedChildren & Youth

• Dwight and Linda Davis Foundation

  Wausau, WI · EIN 26-3604136 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.3M Organizations funded 41 Typical grant $15,000 Preselected recipients only
  EducationArts & CultureChildren & YouthEnvironment

• Steve and Christa Slinger Family Gift Fund Inc

  Lake Mills, WI · EIN 84-3971969 · latest return: tax year 2025

  Invitation Only
  Grants paid $534K Organizations funded 45 Typical grant $200 Preselected recipients only
  Faith-BasedChildren & YouthCommunity DevelopmentEducation

• Dudley Foundation Inc

  Wausau, WI · EIN 39-2003427 · latest return: tax year 2024

  Gave $362K in 2024
  Organizations funded 37 Typical grant $5,000 Describes how to apply
  Arts & CultureChildren & YouthCommunity DevelopmentEnvironment

• Alexander Charitable Foundation Inc

  Port Edwards, WI · EIN 39-6045140 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.2M Organizations funded 77 Typical grant $5,000 Preselected recipients only
  Arts & CultureChildren & YouthEducationFaith-Based

• Trustmark Foundation

  Lake Forest, IL · EIN 36-3330631 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.8M Organizations funded 231 Typical grant $2,500 Preselected recipients only
  Human ServicesHealthEducationChildren & Youth