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.

9,225 funders with a return from the last few years. Clear filters Browse all profiles by state

• Moreno Family Foundation

  Phoenix, AZ · EIN 86-0918198 · latest return: tax year 2024

  Invitation Only
  Grants paid $9.2M Organizations funded 81 Typical grant $25,000 Preselected recipients only
  EducationHealthChildren & YouthArts & Culture

• Arnold Foundation

  Austin, TX · EIN 74-2295878 · latest return: tax year 2025

  Invitation Only
  Grants paid $396K Organizations funded 71 Typical grant $2,500 Preselected recipients only
  HealthChildren & YouthEnvironmentHuman Services

• Aflac Childhood Cancer Foundation Inc

  Columbus, GA · EIN 82-4016978 · latest return: tax year 2025

  Invitation Only
  Grants paid $79K Organizations funded 61 Typical grant $839 Preselected recipients only
  Children & YouthHealthEducation

• Jack Evelyn and Richard Cole Family Foundation

  Farmington Hills, MI · EIN 38-3614797 · latest return: tax year 2025

  Invitation Only
  Grants paid $510K Organizations funded 15 Typical grant $15,000 Preselected recipients only
  Children & YouthFood AssistanceHealthArts & Culture

• Debartolo Family Foundation Inc

  Tampa, FL · EIN 31-1739677 · latest return: tax year 2025

  Gave $1.2M in 2025
  Organizations funded 214 Typical grant $5,000 Describes how to apply
  Human ServicesChildren & YouthEducationArts & Culture

• Buffett Early Childhood Fund

  Omaha, NE · EIN 20-1768874 · latest return: tax year 2025

  Invitation Only
  Grants paid $33.4M Organizations funded 42 Typical grant $200,000 Preselected recipients only
  Children & YouthEducationHuman ServicesEnvironment

• Moccasin Lake Foundation

  Wilmington, DE · EIN 91-1545081 · latest return: tax year 2025

  Gave $6.9M in 2025
  Organizations funded 117 Typical grant $14,000 Describes how to apply
  EducationChildren & YouthArts & CultureHuman Services

• Oneok Foundation Inc

  Tulsa, OK · EIN 73-1503823 · latest return: tax year 2024

  Gave $3.7M in 2024
  Organizations funded 204 Typical grant $4,877 Describes how to apply
  EducationHuman ServicesChildren & YouthArts & Culture

• Biella Foundation

  Bothell, WA · EIN 91-1428508 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.6M Organizations funded 164 Typical grant $10,000 Preselected recipients only
  Human ServicesChildren & YouthEducationHomelessness

• The RCM&D Foundation

  Hunt Valley, MD · EIN 52-2204935 · latest return: tax year 2024

  Gave $1.5M in 2024
  Organizations funded 74 Typical grant $4,000 Describes how to apply
  EducationChildren & YouthHealthHuman Services

• The Abington Foundation

  Cleveland, OH · EIN 34-1404854 · latest return: tax year 2025

  Gave $1.6M in 2025
  Organizations funded 73 Typical grant $15,000 Describes how to apply
  EducationChildren & YouthArts & CultureHuman Services

• The Robert and Michelle Cooke Atchinson Foundation

  Winchester, MA · EIN 04-6875099 · latest return: tax year 2024

  Invitation Only
  Grants paid $6.3M Organizations funded 58 Typical grant $25,000 Preselected recipients only
  Children & YouthHealthEducationHuman Services

• Harry and Zoe Poole Foundation

  Fairfax, VA · EIN 20-1360297 · latest return: tax year 2025

  Gave $143K in 2025
  Organizations funded 31 Typical grant $2,500 Describes how to apply
  Children & YouthEducationHuman ServicesDisability Services

• Allyn Family Foundation Inc

  Skaneateles, NY · EIN 15-6017723 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.4M Organizations funded 179 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureChildren & YouthHuman Services

• The Tow Foundation Inc

  New Canaan, CT · EIN 06-6484045 · latest return: tax year 2025

  Invitation Only
  Grants paid $46.8M Organizations funded 206 Typical grant $100,000 Preselected recipients only
  EducationArts & CultureHuman ServicesChildren & Youth

• J E & Z B Butler Foundation Inc

  New York, NY · EIN 13-6082916 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.4M Organizations funded 85 Typical grant $50,000 Preselected recipients only
  EducationChildren & YouthDisability ServicesHealth

• National Grid Foundation

  Hicksville, NY · EIN 11-3466416 · latest return: tax year 2024

  Gave $5.4M in 2024
  Organizations funded 91 Typical grant $25,000 Describes how to apply
  EducationChildren & YouthSTEMCommunity Development

• Susan Zirkl Z L Memorial Charitable Foundation Trust

  New York, NY · EIN 45-3005204 · latest return: tax year 2024

  Invitation Only
  Grants paid $478K Organizations funded 71 Typical grant $5,000 Preselected recipients only
  Children & YouthEducationHuman ServicesArts & Culture

• The Michelle O'neill Foundation Inc

  Long Beach, NY · EIN 13-4044538 · latest return: tax year 2024

  Gave $257K in 2024
  Organizations funded 29 Typical grant $2,000 Describes how to apply
  HealthChildren & YouthHomelessnessAnimal Welfare

• The Klarman Family Foundation

  Boston, MA · EIN 04-3105768 · latest return: tax year 2024

  Gave $82.2M in 2024
  Organizations funded 260 Typical grant $100,000 Describes how to apply
  EducationArts & CultureHuman ServicesChildren & Youth