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.

3,486 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Devine Family Foundation Inc

  Madison, WI · EIN 39-1966116 · latest return: tax year 2025

  Invitation Only
  Grants paid $36K Organizations funded 10 Typical grant $500 Preselected recipients only
  Education

• Memmen Family Foundation Inc

  Green Bay, WI · EIN 39-1995802 · latest return: tax year 2025

  Invitation Only
  Grants paid $33K Organizations funded 6 Typical grant $2,140 Preselected recipients only
  EducationFaith-BasedChildren & YouthHealth

• Split Rail Foundation Inc

  Mequon, WI · EIN 39-1537158 · latest return: tax year 2024

  Invitation Only
  Grants paid $21K Organizations funded 6 Typical grant $500 Preselected recipients only
  EducationVeterans

• International Association for Clear Thinking Inc

  Appleton, WI · EIN 61-6966394 · latest return: tax year 2025

  Invitation Only
  Grants paid $92K Organizations funded 5 Typical grant $25,000 Preselected recipients only
  HealthMental HealthEducation

• Larson John & Beverly Foundation

  Onalaska, WI · EIN 39-6687483 · latest return: tax year 2025

  Invitation Only
  Grants paid $17K Organizations funded 5 Typical grant $4,000 Preselected recipients only
  EducationChildren & YouthHealth

• Bradford Family Foundation

  St Louis, MO · EIN 37-6560964 · latest return: tax year 2024

  Gave $163K in 2024
  Organizations funded 101 Typical grant $1,000 Describes how to apply
  Human ServicesVeteransAnimal WelfareDisability Services

• Frankenmuth Insurance Foundation

  Frankenmuth, MI · EIN 82-4383153 · latest return: tax year 2024

  Gave $389K in 2024
  Organizations funded 96 Typical grant $2,500 Describes how to apply
  Human ServicesFaith-BasedFood AssistanceChildren & Youth

• The Earl and Bettie Fields Automotive Group Foundation Inc

  Glencoe, IL · EIN 36-4006933 · latest return: tax year 2025

  Gave $1.1M in 2025
  Organizations funded 71 Typical grant $5,000 Describes how to apply
  HealthHuman ServicesEducationFood Assistance

• The Haggerty Family Foundation

  Austin, TX · EIN 74-2834429 · latest return: tax year 2024

  Invitation Only
  Grants paid $86K Organizations funded 34 Typical grant $1,500 Preselected recipients only
  EducationEnvironmentHealthArts & Culture

• The MacKenzie Family Foundation

  Hinsdale, IL · EIN 46-1405655 · latest return: tax year 2025

  Gave $7.1M in 2025
  Organizations funded 32 Typical grant $6,000 Describes how to apply
  Children & YouthEducationFaith-BasedHousing

• Rohlen Foundation

  North Palm Beach, FL · EIN 36-6161800 · latest return: tax year 2023

  Gave $18K in 2023
  Organizations funded 20 Typical grant $850 Describes how to apply
  EducationFood AssistanceHuman ServicesChildren & Youth

• Marvin P Verhulst Foundation Inc

  Ponte Vedra Beach, FL · EIN 33-0998350 · latest return: tax year 2025

  Invitation Only
  Grants paid $240K Organizations funded 19 Typical grant $10,000 Preselected recipients only
  EducationHuman ServicesArts & CultureChildren & Youth

• The Mark and Anne Hansen Foundation

  Washington, DC · EIN 20-5794944 · latest return: tax year 2024

  Gave $529K in 2024
  Organizations funded 16 Typical grant $10,000 Describes how to apply
  Arts & CultureEducationAnimal WelfareEnvironment

• The Mullane Foundation Dtd 61102 Kevin Mullane Co-Trustee

  Verona, WI · EIN 51-0428474 · latest return: tax year 2025

  Invitation Only
  Grants paid $177K Organizations funded 16 Typical grant $2,000 Preselected recipients only
  EducationAnimal WelfareEnvironmentHuman Services

• White Flag Foundation

  Kenilworth, IL · EIN 26-1565152 · latest return: tax year 2025

  Invitation Only
  Grants paid $107K Organizations funded 12 Typical grant $1,000 Preselected recipients only
  EducationArts & CultureCommunity DevelopmentEnvironment

• The Jensen Family Foundation

  Madison, WI · EIN 26-1629635 · latest return: tax year 2025

  Invitation Only
  Grants paid $4,717 Organizations funded 12 Typical grant $150 Preselected recipients only
  EducationArts & CultureFaith-BasedHealth

• Howard W and Rebecca S Kietzke Ff Aka Family Foundation Inc

  Mount Horeb, WI · EIN 20-0516413 · latest return: tax year 2025

  Invitation Only
  Grants paid $53K Organizations funded 11 Typical grant $1,000 Preselected recipients only
  EducationFaith-BasedHuman Services

• Single Step Foundation

  Boulder, CO · EIN 26-2691592 · latest return: tax year 2025

  Invitation Only
  Grants paid $487K Organizations funded 10 Typical grant $25,000 Preselected recipients only
  EnvironmentEducation

• The Linse Bock Foundation

  Grand Rapids, MI · EIN 38-3078569 · latest return: tax year 2025

  Invitation Only
  Grants paid $415K Organizations funded 10 Typical grant $25,000 Preselected recipients only
  Education

• The Layden Family Foundation

  Estero, FL · EIN 23-3039715 · latest return: tax year 2025

  Invitation Only
  Grants paid $145K Organizations funded 9 Typical grant $15,000 Preselected recipients only
  EducationArts & CultureHuman Services