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.

3,891 funders with a return from the last few years. Clear filters Browse all profiles by state

• Daniel J and Ardith a Koster Foundation

  Byron Center, MI · EIN 38-3067600 · latest return: tax year 2024

  Historical Funder
  Grants paid $288K Organizations funded 4 Typical grant $5,000 Describes how to apply
  Faith-Based

• The Rose Foundation Inc

  Rancho Santa Fe, CA · EIN 22-3088744 · latest return: tax year 2024

  Invitation Only
  Grants paid $227K Organizations funded 4 Typical grant $6,800 Preselected recipients only
  EducationFood AssistanceHealth

• Walker Family Charitable Trust

  Pittsburgh, PA · EIN 27-4386323 · latest return: tax year 2025

  Invitation Only
  Grants paid $198K Organizations funded 4 Typical grant $49,550 Preselected recipients only

• William Townsend Porter Foundation Inc

  Boston, MA · EIN 04-2104293 · latest return: tax year 2025

  Invitation Only
  Grants paid $178K Organizations funded 4 Typical grant $10,000 Preselected recipients only
  EducationMental HealthSTEM

• Stewardship Services Foundation

  Newhall, CA · EIN 91-0998625 · latest return: tax year 2024

  Invitation Only
  Grants paid $176K Organizations funded 4 Typical grant $41,900 Preselected recipients only
  Education

• Gertie F Marx Private Foundation

  Pennington, NJ · EIN 20-3278852 · latest return: tax year 2024

  Invitation Only
  Grants paid $158K Organizations funded 4 Typical grant $39,550 Preselected recipients only
  Health

• The Louise Este Bruce Foundation Inc

  White Plains, NY · EIN 47-1439173 · latest return: tax year 2025

  Historical Funder
  Grants paid $149K Organizations funded 4 Typical grant $14,000 Describes how to apply
  EducationArts & Culture

• William C Collignon Family Foundation Under

  Minneapolis, MN · EIN 47-6384575 · latest return: tax year 2024

  Invitation Only
  Grants paid $142K Organizations funded 4 Typical grant $20,000 Preselected recipients only
  Animal Welfare

• Keystone Community Foundation

  Mechanicsburg, PA · EIN 33-1691974 · latest return: tax year 2025

  Historical Funder
  Grants paid $108K Organizations funded 4 Typical grant $25,000 Describes how to apply
  HealthAnimal Welfare

• Marion Steiner Charitable Trust

  Pennington, NJ · EIN 30-6730053 · latest return: tax year 2025

  Invitation Only
  Grants paid $106K Organizations funded 4 Typical grant $26,530 Preselected recipients only

• Angels Sibs Foundation

  Middle River, MD · EIN 99-4371867 · latest return: tax year 2024

  Invitation Only
  Grants paid $105K Organizations funded 4 Typical grant $2,500 Preselected recipients only
  Faith-BasedHousing

• The Perry R Bass II Foundation

  Fort Worth, TX · EIN 20-5327474 · latest return: tax year 2024

  Invitation Only
  Grants paid $97K Organizations funded 4 Typical grant $26,000 Preselected recipients only
  Animal WelfareEducationEnvironmentHealth

• James P and Judith E Zimmerman Family Foundation Inc

  Blanchardville, WI · EIN 83-2693681 · latest return: tax year 2024

  Invitation Only
  Grants paid $86K Organizations funded 4 Typical grant $25,000 Preselected recipients only

• Theodore Raymond Mosch Educational Foundation

  Nashville, TN · EIN 84-2996871 · latest return: tax year 2024

  Invitation Only
  Grants paid $80K Organizations funded 4 Typical grant $15,000 Preselected recipients only
  Education

• The Darrell and Alicia Jackson Foun Foundation

  Simpsonville, SC · EIN 99-0924494 · latest return: tax year 2025

  Invitation Only
  Grants paid $70K Organizations funded 4 Typical grant $15,000 Preselected recipients only
  Faith-BasedYouth Sports

• Willis C Helm Charitable Tr

  Saint Louis, MO · EIN 41-6385896 · latest return: tax year 2025

  Invitation Only
  Grants paid $65K Organizations funded 4 Typical grant $15,000 Preselected recipients only
  Education

• St Gregory the Great Foundation

  Omaha, NE · EIN 88-1188671 · latest return: tax year 2024

  Invitation Only
  Grants paid $61K Organizations funded 4 Typical grant $6,399 Preselected recipients only
  Faith-Based

• Straws Charitable Foundation

  Seattle, WA · EIN 91-1941211 · latest return: tax year 2024

  Invitation Only
  Grants paid $55K Organizations funded 4 Typical grant $10,000 Preselected recipients only
  Education

• Dr Bobby and Julie Baker Foundation

  Charleston, SC · EIN 83-0805750 · latest return: tax year 2025

  Invitation Only
  Grants paid $51K Organizations funded 4 Typical grant $10,000 Preselected recipients only
  Children & YouthEducation

• Eva Reid Brosius

  Pittsburgh, PA · EIN 25-6614644 · latest return: tax year 2025

  Invitation Only
  Grants paid $50K Organizations funded 4 Typical grant $9,936 Preselected recipients only
  Education