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.

4,106 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Ergon Foundation

  Wilmington, DE · EIN 45-5017945 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.3M Organizations funded 20 Typical grant $50,000 Preselected recipients only
  Faith-Based

• Friendships in Faith Ministries Inc

  Mattituck, NY · EIN 84-4457680 · latest return: tax year 2025

  Invitation Only
  Grants paid $24K Organizations funded 13 Typical grant $1,000 Preselected recipients only
  Faith-Based

• Select Equity Group Foundation

  New York, NY · EIN 13-7221529 · latest return: tax year 2025

  Invitation Only
  Grants paid $7.3M Organizations funded 854 Typical grant $1,500 Preselected recipients only
  EducationHuman ServicesArts & CultureHealth

• The William Penn Foundation

  Philadelphia, PA · EIN 23-1503488 · latest return: tax year 2024

  Gave $148.8M in 2024
  Organizations funded 1,027 Typical grant $50,000 Describes how to apply
  Arts & CultureEducationEnvironmentCommunity Development

• Eastern Bank Charitable Foundation

  Wakefield, MA · EIN 22-3317340 · latest return: tax year 2025

  Gave $19M in 2025
  Organizations funded 1,786 Typical grant $2,500 Describes how to apply
  Human ServicesEducationArts & CultureHealth

• G L Connolly Foundation

  Moraga, CA · EIN 20-0247328 · latest return: tax year 2024

  Gave $491K in 2024
  Organizations funded 68 Typical grant $5,000 Describes how to apply
  EducationFaith-BasedHuman ServicesArts & Culture

• Otter Cares Foundation AKA OTTERCARES FOUNDATION

  Fort Collins, CO · EIN 27-1649019 · latest return: tax year 2025

  Invitation Only
  Grants paid $840K Organizations funded 481 Typical grant $275 Preselected recipients only
  EducationHuman ServicesAnimal WelfareArts & Culture

• Mercy Works Foundation Inc

  Germantown, WI · EIN 43-1954871 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.6M Organizations funded 52 Typical grant $20,000 Preselected recipients only
  Faith-BasedHuman ServicesEducationSTEM

• Slayton Foundation

  Roswell, NM · EIN 85-0484361 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.5M Organizations funded 128 Typical grant $6,850 Preselected recipients only
  Faith-BasedHuman ServicesEducationHealth

• Five Angels Foundation

  Ofallon, MO · EIN 47-1013719 · latest return: tax year 2025

  Invitation Only
  Grants paid $69K Organizations funded 64 Typical grant $500 Preselected recipients only
  EducationFaith-BasedChildren & YouthHuman Services

• Mary and George Herbert Zimmerman Foundation (Att Joan C Skrzyniarz)

  Troy, MI · EIN 38-1685880 · latest return: tax year 2025

  Invitation Only
  Grants paid $344K Organizations funded 60 Typical grant $5,000 Preselected recipients only
  Faith-BasedEducationHealthHuman Services

• Alliant Energy Foundation Inc

  Madison, WI · EIN 39-1444065 · latest return: tax year 2025

  Gave $2.4M in 2025
  Organizations funded 929 Typical grant $400 Describes how to apply
  Human ServicesEducationArts & CultureAnimal Welfare

• Argyros Family Foundation

  Costa Mesa, CA · EIN 95-3421867 · latest return: tax year 2024

  Gave $33.8M in 2024
  Organizations funded 132 Typical grant $25,000 Describes how to apply
  EducationArts & CultureFaith-BasedHealth

• Larry and Norma Price Family Charitable Foundation

  El Paso, TX · EIN 74-2819831 · latest return: tax year 2025

  Invitation Only
  Grants paid $280K Organizations funded 43 Typical grant $5,000 Preselected recipients only
  Faith-BasedChildren & YouthEducationHuman Services

• The Leiser Family Foundation Inc

  Dallas, TX · EIN 75-2737278 · latest return: tax year 2024

  Invitation Only
  Grants paid $955K Organizations funded 39 Typical grant $2,500 Preselected recipients only
  Faith-BasedEducationHealthChildren & Youth

• Seed Foundation

  Elverson, PA · EIN 27-4194214 · latest return: tax year 2024

  Gave $875K in 2024
  Organizations funded 19 Typical grant $35,000 Describes how to apply
  Faith-BasedEducationChildren & YouthHuman Services

• Jack Joseph and Morton Mandel Foundation

  Cleveland, OH · EIN 34-6546418 · latest return: tax year 2024

  Gave $77M in 2024
  Organizations funded 284 Typical grant $10,000 Describes how to apply
  EducationArts & CultureFaith-BasedHuman Services

• Carrie Estelle Doheny Foundation

  Los Angeles, CA · EIN 95-6202911 · latest return: tax year 2024

  Gave $9.2M in 2024
  Organizations funded 263 Typical grant $25,000 Describes how to apply
  EducationChildren & YouthHuman ServicesMental Health

• Quantum Foundation Inc

  West Palm Beach, FL · EIN 59-0812783 · latest return: tax year 2024

  Gave $5.8M in 2024
  Organizations funded 233 Typical grant $10,000 Describes how to apply
  Human ServicesEducationChildren & YouthFaith-Based

• Lowell Berry Foundation

  Lafayette, CA · EIN 94-6108391 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.8M Organizations funded 142 Typical grant $5,000 Preselected recipients only
  Human ServicesEducationChildren & YouthFaith-Based