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.

2,331 funders with a return from the last few years. Clear filters Browse all profiles by state

• Denman Family Foundation

  Dallas, TX · EIN 20-0222678 · latest return: tax year 2024

  Invitation Only
  Grants paid $270K Organizations funded 54 Typical grant $2,500 Preselected recipients only
  Faith-BasedEducationHuman ServicesChildren & Youth

• Mabel Horrigan Foundation

  Colorado Springs, CO · EIN 86-6022633 · latest return: tax year 2025

  Gave $167K in 2025
  Organizations funded 54 Typical grant $2,000 Describes how to apply
  Human ServicesAnimal WelfareFood AssistanceChildren & Youth

• Jerry L and Marcia D Tubergen Foundation

  Ada, MI · EIN 38-3297265 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.4M Organizations funded 53 Typical grant $10,000 Preselected recipients only
  Faith-BasedEducationHuman ServicesArts & Culture

• Avalon Nature Preserve Inc

  Stony Brook, NY · EIN 75-3165488 · latest return: tax year 2024

  Invitation Only
  Grants paid $471K Organizations funded 53 Typical grant $500 Preselected recipients only
  Animal WelfareEnvironmentEducationHealth

• Stewart and Lenore Kniff Family Foundation Inc

  Sparta, MI · EIN 38-3338626 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.4M Organizations funded 52 Typical grant $20,000 Preselected recipients only
  Human ServicesFaith-BasedAnimal WelfareDisability Services

• The Houff Family Foundation

  Mount Sidney, VA · EIN 81-4490534 · latest return: tax year 2025

  Gave $410K in 2025
  Organizations funded 52 Typical grant $4,000 Describes how to apply
  EducationHuman ServicesFaith-BasedChildren & Youth

• Iridium Charitable Foundation

  Wilmington, DE · EIN 93-2902990 · latest return: tax year 2025

  Invitation Only
  Grants paid $40K Organizations funded 52 Typical grant $200 Preselected recipients only
  Animal WelfareHuman ServicesEducationFaith-Based

• Carroll J Haas Foundation

  Vicksburg, MI · EIN 38-3415066 · latest return: tax year 2024

  Gave $2.6M in 2024
  Organizations funded 50 Typical grant $10,000 Describes how to apply
  EnvironmentHealthEducationFood Assistance

• Jeff Hunter Charitable Tst

  Palm Beach Gardens, FL · EIN 13-7141718 · latest return: tax year 2024

  Invitation Only
  Grants paid $877K Organizations funded 50 Typical grant $10,000 Preselected recipients only
  Arts & CultureAnimal WelfareFood AssistanceHealth

• R T Vanderbilt Trust Agy Main

  Norwalk, CT · EIN 06-6040981 · latest return: tax year 2024

  Invitation Only
  Grants paid $531K Organizations funded 50 Typical grant $4,000 Preselected recipients only
  EducationHuman ServicesAnimal WelfareArts & Culture

• Luther I Replogle Foundation

  Potomac, MD · EIN 36-6141697 · latest return: tax year 2025

  Gave $449K in 2025
  Organizations funded 50 Typical grant $5,500 Describes how to apply
  Children & YouthHuman ServicesEducationArts & Culture

• Circle of Hope Foundation

  Lancaster, PA · EIN 87-1808367 · latest return: tax year 2023

  Invitation Only
  Grants paid $181K Organizations funded 50 Typical grant $2,000 Preselected recipients only
  Human ServicesAnimal WelfareChildren & YouthHealth

• The Herb Chambers Charitable Foundation

  Glastonbury, CT · EIN 45-4069504 · latest return: tax year 2024

  Invitation Only
  Grants paid $13.8M Organizations funded 49 Typical grant $6,000 Preselected recipients only
  EducationHealthHuman ServicesAnimal Welfare

• BAND Foundation

  Wilmington, DE · EIN 47-3289963 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.2M Organizations funded 49 Typical grant $133,000 Preselected recipients only
  EnvironmentAnimal WelfareEducationArts & Culture

• The Frances W Burton Foundation

  Salt Lake City, UT · EIN 20-4214804 · latest return: tax year 2024

  Gave $405K in 2024
  Organizations funded 49 Typical grant $5,000 Describes how to apply
  Children & YouthHuman ServicesHealthHomelessness

• Olson-Kui Ka Foundation

  Southfield, MI · EIN 38-6074650 · latest return: tax year 2025

  Invitation Only
  Grants paid $29K Organizations funded 49 Typical grant $500 Preselected recipients only
  Human ServicesFaith-BasedEducationHealth

• Betty and James K Stone Foundation

  Wellford, SC · EIN 57-0958629 · latest return: tax year 2025

  Invitation Only
  Grants paid $305K Organizations funded 48 Typical grant $1,000 Preselected recipients only
  EducationArts & CultureHealthAnimal Welfare

• The Rmf Foundation Inc

  New York, NY · EIN 13-3797799 · latest return: tax year 2024

  Invitation Only
  Grants paid $48K Organizations funded 48 Typical grant $500 Preselected recipients only
  Children & YouthEnvironmentHealthHuman Services

• John & Amy Griffin Foundation Inc

  Pearl River, NY · EIN 02-0562020 · latest return: tax year 2024

  Invitation Only
  Grants paid $9.5M Organizations funded 47 Typical grant $25,000 Preselected recipients only
  Arts & CultureEducationChildren & YouthHuman Services

• Pajor Family Foundation Tr

  Henderson, NV · EIN 41-6391573 · latest return: tax year 2025

  Invitation Only
  Grants paid $191K Organizations funded 47 Typical grant $2,500 Preselected recipients only
  EducationHuman ServicesCommunity DevelopmentFaith-Based