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.

1,883 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Mano Foundation

  Norman, OK · EIN 88-1525219 · latest return: tax year 2025

  Invitation Only
  Grants paid $529K Organizations funded 30 Typical grant $15,000 Preselected recipients only
  Animal WelfareHealthHuman ServicesMental Health

• Rulewicz Foundation

  Edmond, OK · EIN 48-1260789 · latest return: tax year 2025

  Invitation Only
  Grants paid $85K Organizations funded 24 Typical grant $3,000 Preselected recipients only
  Human ServicesChildren & YouthHealthHousing

• Philip Boyle Charitable Foundation

  Oklahoma City, OK · EIN 73-1354526 · latest return: tax year 2025

  Gave $170K in 2025
  Organizations funded 19 Typical grant $10,000 Describes how to apply
  Children & YouthHuman ServicesFaith-BasedFood Assistance

• Macklanburg Foundation

  Columbia, MO · EIN 43-6411670 · latest return: tax year 2025

  Invitation Only
  Grants paid $302K Organizations funded 17 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationEnvironment

• The Cleo L Craig Foundation

  Shawnee, OK · EIN 73-1519557 · latest return: tax year 2025

  Invitation Only
  Grants paid $176K Organizations funded 16 Typical grant $1,000 Preselected recipients only
  Arts & CultureCommunity DevelopmentEducationHuman Services

• Renfro Family Foundation

  Ponca City, OK · EIN 46-0767215 · latest return: tax year 2025

  Gave $202K in 2025
  Organizations funded 15 Typical grant $10,000 Describes how to apply
  Arts & CultureEducationFood AssistanceHuman Services

• Charles B Goddard Foundation Trust

  Ardmore, OK · EIN 75-6005868 · latest return: tax year 2024

  Gave $621K in 2024
  Organizations funded 17 Typical grant $15,000 Describes how to apply
  HealthHuman ServicesAnimal WelfareArts & Culture

• Frank M Halley Charitable Trust

  Tulsa, OK · EIN 87-1509950 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.8M Organizations funded 20 Typical grant $25,000 Preselected recipients only
  Faith-BasedChildren & YouthHealthHuman Services

• Paul D Austin Family Foundation Tr

  Oklahoma City, OK · EIN 73-1392558 · latest return: tax year 2025

  Invitation Only
  Grants paid $93K Organizations funded 16 Typical grant $2,000 Preselected recipients only
  HealthEducationFaith-BasedFood Assistance

• Clyde R Evans Charitable Trust

  Oklahoma City, OK · EIN 73-6296082 · latest return: tax year 2024

  Invitation Only
  Grants paid $504K Organizations funded 14 Typical grant $20,000 Preselected recipients only
  HealthHuman ServicesEducation

• Kohaw Foundation Inc

  Edmond, OK · EIN 20-8895788 · latest return: tax year 2025

  Gave $116K in 2025
  Organizations funded 13 Typical grant $10,000 Describes how to apply
  Children & YouthEducation

• Stitt Charitable Foundation

  Tulsa, OK · EIN 46-6402433 · latest return: tax year 2025

  Invitation Only
  Grants paid $1M Organizations funded 16 Typical grant $5,000 Preselected recipients only
  Faith-BasedEducationHousingHuman Services

• Stamford Valley Foundation

  Edmond, OK · EIN 47-4811819 · latest return: tax year 2025

  Invitation Only
  Grants paid $142K Organizations funded 14 Typical grant $5,000 Preselected recipients only
  Human ServicesChildren & YouthArts & CultureEducation

• Common Bond Foundation

  Jenks, OK · EIN 46-1541783 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.9M Organizations funded 12 Typical grant $150,000 Preselected recipients only
  Human ServicesDisability ServicesEducation

• Lorene Cooper Hasbrouck Charitable Trust

  Tulsa, OK · EIN 73-6264438 · latest return: tax year 2024

  Gave $148K in 2024
  Organizations funded 12 Typical grant $10,000 Describes how to apply
  EducationFaith-BasedHomelessnessHousing

• Maxwell Family Charitable Foundation

  Tulsa, OK · EIN 73-1603064 · latest return: tax year 2024

  Invitation Only
  Grants paid $51K Organizations funded 12 Typical grant $1,300 Preselected recipients only
  Education

• Lucille Page Testamentary Charit Able Trust

  Sand Springs, OK · EIN 73-6188163 · latest return: tax year 2025

  Gave $42K in 2025
  Organizations funded 12 Typical grant $1,000 Describes how to apply
  Children & YouthEducationHousing

• Harry and Ursula Guterman Foundation

  Jenks, OK · EIN 73-1416063 · latest return: tax year 2024

  Gave $220K in 2024
  Organizations funded 21 Typical grant $5,000 Describes how to apply
  Human ServicesFood AssistanceHealthVeterans

• William C Chapman Family Foundation Inc

  Ardmore, OK · EIN 46-1625414 · latest return: tax year 2025

  Invitation Only
  Grants paid $19K Organizations funded 16 Typical grant $500 Preselected recipients only
  Human ServicesArts & CultureChildren & YouthEducation

• Eddie Foundation Inc

  Oklahoma City, OK · EIN 73-6092240 · latest return: tax year 2025

  Gave $188K in 2025
  Organizations funded 12 Typical grant $10,000 Describes how to apply
  Arts & CultureCommunity DevelopmentEducationHuman Services