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.

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

• Oge Energy Corp Foundation Inc

  Oklahoma City, OK · EIN 73-6093572 · latest return: tax year 2024

  Gave $4.3M in 2024
  Organizations funded 86 Typical grant $10,000 Describes how to apply
  EducationHuman ServicesChildren & YouthArts & Culture

• Crowe & Dunlevy Foundation Inc

  Oklahoma City, OK · EIN 73-1267906 · latest return: tax year 2025

  Gave $155K in 2025
  Organizations funded 52 Typical grant $2,500 Describes how to apply
  Human ServicesHealthEducationArts & Culture

• Wegener Foundation Inc

  Oklahoma City, OK · EIN 73-6095407 · latest return: tax year 2025

  Invitation Only
  Grants paid $516K Organizations funded 41 Typical grant $10,000 Preselected recipients only
  Human ServicesHealthDisability ServicesChildren & Youth

• Lyon Foundation

  Bartlesville, OK · EIN 23-7299980 · latest return: tax year 2025

  Gave $2.5M in 2025
  Organizations funded 41 Typical grant $15,500 Describes how to apply
  Human ServicesEducationArts & CultureFaith-Based

• The Charles & Marion Weber Foundation

  Tulsa, OK · EIN 20-7338204 · latest return: tax year 2025

  Invitation Only
  Grants paid $322K Organizations funded 41 Typical grant $5,000 Preselected recipients only
  Arts & CultureHuman ServicesEducationHousing

• Jess L and Miriam B Stevens Foundation

  Tulsa, OK · EIN 73-1557364 · latest return: tax year 2024

  Gave $1.1M in 2024
  Organizations funded 42 Typical grant $10,000 Describes how to apply
  Human ServicesEducationChildren & YouthCommunity Development

• Masonic Charity Foundation of Oklahoma

  Edmond, OK · EIN 73-6097262 · latest return: tax year 2024

  Gave $3.8M in 2024
  Organizations funded 35 Typical grant $25,000 Describes how to apply
  EducationChildren & YouthHuman ServicesArts & Culture

• Todd Family Charitable Foundation

  Tulsa, OK · EIN 73-6323617 · latest return: tax year 2025

  Gave $77K in 2025
  Organizations funded 45 Typical grant $1,000 Describes how to apply
  Children & YouthHuman ServicesEducationArts & Culture

• Fulton and Susie Collins Foundation

  Tulsa, OK · EIN 73-1273053 · latest return: tax year 2025

  Gave $987K in 2025
  Organizations funded 42 Typical grant $2,500 Describes how to apply
  Arts & CultureEducationHuman ServicesFaith-Based

• The Daube Family Foundation Inc

  Ardmore, OK · EIN 20-2021253 · latest return: tax year 2024

  Invitation Only
  Grants paid $108K Organizations funded 31 Typical grant $2,000 Preselected recipients only
  Children & YouthAnimal WelfareEducationHuman Services

• Flint Family Foundation

  Tulsa, OK · EIN 30-0582777 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.9M Organizations funded 29 Typical grant $20,000 Preselected recipients only
  Human ServicesChildren & YouthEducationArts & Culture

• The Magnolia Charitable Foundation

  Wilmington, DE · EIN 46-3638072 · latest return: tax year 2024

  Invitation Only
  Grants paid $131K Organizations funded 48 Typical grant $2,000 Preselected recipients only
  Human ServicesEducationAnimal WelfareArts & Culture

• Jimmie Lynn and Billye Austin Foundation

  Oklahoma City, OK · EIN 20-3025112 · latest return: tax year 2025

  Invitation Only
  Grants paid $91K Organizations funded 30 Typical grant $2,000 Preselected recipients only
  Human ServicesEducationHealthChildren & Youth

• RNR Cross Family Foundation

  Durant, OK · EIN 20-2872738 · latest return: tax year 2025

  Gave $243K in 2025
  Organizations funded 32 Typical grant $4,000 Describes how to apply
  Arts & CultureEducationHealthChildren & Youth

• Ketchum Charitable Foundation Inc

  Tulsa, OK · EIN 26-2189909 · latest return: tax year 2024

  Gave $2.6M in 2024
  Organizations funded 46 Typical grant $20,000 Describes how to apply
  Human ServicesChildren & YouthEducationYouth Sports

• Tulsa Fdn Gen Fd

  Chicago, IL · EIN 73-6090617 · latest return: tax year 2025

  Invitation Only
  Grants paid $996K Organizations funded 28 Typical grant $5,000 Preselected recipients only
  Human ServicesHousingMental HealthChildren & Youth

• Hille Family Charitable Foundation

  Tulsa, OK · EIN 73-1521975 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.4M Organizations funded 38 Typical grant $5,000 Preselected recipients only
  Human ServicesEducationHealthChildren & Youth

• Dobson Family Foundation

  Oklahoma City, OK · EIN 26-1301254 · latest return: tax year 2024

  Gave $674K in 2024
  Organizations funded 23 Typical grant $10,000 Describes how to apply
  EducationAnimal WelfareHuman ServicesChildren & Youth

• Kathleen Patton Westby Foundation

  Tulsa, OK · EIN 73-1354412 · latest return: tax year 2024

  Gave $101K in 2024
  Organizations funded 23 Typical grant $3,000 Describes how to apply
  Arts & CultureEducationHuman ServicesChildren & Youth

• John W Marshall and Jerry E Marshall Foundation

  Tulsa, OK · EIN 76-0716481 · latest return: tax year 2024

  Invitation Only
  Grants paid $241K Organizations funded 25 Typical grant $5,000 Preselected recipients only
  Human ServicesAnimal WelfareCommunity DevelopmentEducation