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.

1,101 funders with a return from the last few years. Clear filters Browse all profiles by state

• United Fire Group Foundation

  Cedar Rapids, IA · EIN 42-1492320 · latest return: tax year 2025

  Invitation Only
  Grants paid $990K Organizations funded 80 Typical grant $5,000 Preselected recipients only
  Human ServicesArts & CultureEducationChildren & Youth

• Tomson Family Foundation Trust

  Mason City, IA · EIN 35-6947483 · latest return: tax year 2025

  Gave $966K in 2025
  Organizations funded 79 Typical grant $5,000 Describes how to apply
  Arts & CultureEducationChildren & YouthHuman Services

• Grinnell Mutual Group Foundation

  Grinnell, IA · EIN 42-1308146 · latest return: tax year 2025

  Gave $363K in 2025
  Organizations funded 75 Typical grant $1,300 Describes how to apply
  Human ServicesEducationHealthArts & Culture

• The Klauer Foundation Trust

  Chicago, IL · EIN 36-6013118 · latest return: tax year 2024

  Gave $173K in 2024
  Organizations funded 54 Typical grant $1,000 Describes how to apply
  Arts & CultureHuman ServicesHealthAnimal Welfare

• Kinney-Lindstrom Foundation Inc

  Mason City, IA · EIN 42-6037351 · latest return: tax year 2025

  Gave $750K in 2025
  Organizations funded 51 Typical grant $7,000 Describes how to apply
  Arts & CultureChildren & YouthEducationHuman Services

• The David & Phyllis Murphy Charitable Foundation

  Mason City, IA · EIN 42-1477942 · latest return: tax year 2024

  Gave $519K in 2024
  Organizations funded 47 Typical grant $8,000 Describes how to apply
  Arts & CultureFood AssistanceHealthHousing

• John Ruan Foundation Trust

  Urbandale, IA · EIN 42-6059463 · latest return: tax year 2024

  Gave $4M in 2024
  Organizations funded 52 Typical grant $10,000 Describes how to apply
  EducationArts & CultureHealthChildren & Youth

• Iowa Savings Bank Charitable Foundation

  Carroll, IA · EIN 42-1329826 · latest return: tax year 2025

  Gave $29K in 2025
  Organizations funded 46 Typical grant $250 Describes how to apply
  Human ServicesYouth SportsEducationAnimal Welfare

• The Butler Family Foundation

  Dubuque, IA · EIN 42-1429940 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.4M Organizations funded 69 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureChildren & YouthHealth

• Farrer Endowment Foundation

  Mason City, IA · EIN 42-1214699 · latest return: tax year 2025

  Gave $342K in 2025
  Organizations funded 39 Typical grant $5,000 Describes how to apply
  Human ServicesChildren & YouthHealthHousing

• Bertha Stebens Charitable Foundation

  Wilmington, DE · EIN 42-1280907 · latest return: tax year 2024

  Gave $143K in 2024
  Organizations funded 39 Typical grant $3,000 Describes how to apply
  EducationArts & CultureHuman ServicesChildren & Youth

• Great West Casualty Company Foundation

  South Sioux City, NE · EIN 93-4841009 · latest return: tax year 2024

  Gave $159K in 2024
  Organizations funded 56 Typical grant $660 Describes how to apply
  Arts & CultureEducationHuman ServicesDisability Services

• The Growmark Foundation

  Bloomington, IL · EIN 37-1401632 · latest return: tax year 2025

  Invitation Only
  Grants paid $1M Organizations funded 171 Typical grant $2,000 Preselected recipients only
  EducationHuman ServicesChildren & YouthHealth

• Midwestone Bank Foundation

  Iowa City, IA · EIN 75-3023674 · latest return: tax year 2025

  Invitation Only
  Grants paid $241K Organizations funded 50 Typical grant $5,000 Preselected recipients only
  EducationHealthChildren & YouthCommunity Development

• Raccoon Valley Bank Charitable Foundation

  Perry, IA · EIN 42-1347634 · latest return: tax year 2025

  Invitation Only
  Grants paid $139K Organizations funded 39 Typical grant $1,000 Preselected recipients only
  Arts & CultureFood AssistanceEnvironmentYouth Sports

• The Braun Family Foundation

  Cedar Falls, IA · EIN 45-4186773 · latest return: tax year 2025

  Invitation Only
  Grants paid $147K Organizations funded 43 Typical grant $2,000 Preselected recipients only
  HealthHuman ServicesMental HealthVeterans

• William C Knapp Charitable Foundation

  West Des Moines, IA · EIN 42-1234012 · latest return: tax year 2024

  Invitation Only
  Grants paid $293K Organizations funded 31 Typical grant $2,500 Preselected recipients only
  EducationAnimal WelfareArts & CultureChildren & Youth

• Rohde Family Charitable Foundation

  Cedar Rapids, IA · EIN 42-1452341 · latest return: tax year 2025

  Invitation Only
  Grants paid $181K Organizations funded 27 Typical grant $2,500 Preselected recipients only
  Arts & CultureHuman ServicesAnimal WelfareDisability Services

• Charlotte and William Hinson Charitable Foundation Trust

  West Des Moines, IA · EIN 42-1394928 · latest return: tax year 2025

  Gave $80K in 2025
  Organizations funded 36 Typical grant $1,000 Describes how to apply
  EducationArts & CultureHuman ServicesChildren & Youth

• The Vredenburg Foundation

  Chariton, IA · EIN 42-1481578 · latest return: tax year 2025

  Gave $327K in 2025
  Organizations funded 25 Typical grant $10,000 Describes how to apply
  Arts & CultureChildren & YouthAnimal WelfareHuman Services