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.

14,066 funders with a return from the last few years. Clear filters Browse all profiles by state

• Aaron and Patricia Blumberg Foundation

  Wilmington, DE · EIN 26-1865519 · latest return: tax year 2025

  Invitation Only
  Grants paid $432K Organizations funded 27 Typical grant $10,000 Preselected recipients only
  Animal WelfareEnvironmentEducation

• Jim and Dede Bartlett Foundation

  Wilmington, DE · EIN 46-2331849 · latest return: tax year 2025

  Invitation Only
  Grants paid $422K Organizations funded 27 Typical grant $13,000 Preselected recipients only
  EducationEnvironmentSTEM

• James S Peterson Foundation

  New York, NY · EIN 26-1607047 · latest return: tax year 2024

  Invitation Only
  Grants paid $419K Organizations funded 27 Typical grant $10,000 Preselected recipients only
  EducationHuman ServicesArts & CultureChildren & Youth

• Castetter Johnson Family Foundation

  North Kansas City, MO · EIN 92-1315346 · latest return: tax year 2025

  Invitation Only
  Grants paid $419K Organizations funded 27 Typical grant $10,000 Preselected recipients only
  HealthEducationFood AssistanceHuman Services

• Michael J & Adele M Tennant Charitable

  Bend, OR · EIN 93-1246876 · latest return: tax year 2024

  Invitation Only
  Grants paid $417K Organizations funded 27 Typical grant $5,000 Preselected recipients only
  Faith-BasedHuman ServicesArts & Culture

• Owens Family Charitable Foundation

  Wilmington, DE · EIN 46-4183686 · latest return: tax year 2024

  Invitation Only
  Grants paid $387K Organizations funded 27 Typical grant $3,225 Preselected recipients only
  HealthEducationChildren & YouthYouth Sports

• The Jordan Fund

  Medina, WA · EIN 61-1437127 · latest return: tax year 2025

  Gave $383K in 2025
  Organizations funded 27 Typical grant $2,500 Describes how to apply
  Human ServicesDisability ServicesHealthArts & Culture

• Clifford F Favrot Family Fund

  Covington, LA · EIN 72-6018687 · latest return: tax year 2025

  Invitation Only
  Grants paid $383K Organizations funded 27 Typical grant $8,000 Preselected recipients only
  Arts & CultureEducationHuman Services

• Harriet and Jerry Dempsey Family Foundation

  Dallas, TX · EIN 36-7190047 · latest return: tax year 2025

  Gave $364K in 2025
  Organizations funded 27 Typical grant $10,000 Describes how to apply
  Faith-BasedHuman ServicesDisability ServicesEducation

• Gregg W and Denise E Steinhafel Family Foundation

  Wayzata, MN · EIN 20-3613105 · latest return: tax year 2025

  Invitation Only
  Grants paid $361K Organizations funded 27 Typical grant $10,000 Preselected recipients only
  EducationChildren & YouthMental Health

• The Knisely Family Foundation Inc

  Tucson, AZ · EIN 86-0952581 · latest return: tax year 2025

  Invitation Only
  Grants paid $350K Organizations funded 27 Typical grant $10,070 Preselected recipients only
  EducationArts & CultureDisability ServicesHealth

• Brickbottom Foundation

  Boston, MA · EIN 47-2493555 · latest return: tax year 2025

  Invitation Only
  Grants paid $349K Organizations funded 27 Typical grant $3,000 Preselected recipients only
  EducationHealthFood AssistanceChildren & Youth

• The Robert Margolis Foundation Inc

  Los Angeles, CA · EIN 95-4662710 · latest return: tax year 2025

  Invitation Only
  Grants paid $345K Organizations funded 27 Typical grant $4,000 Preselected recipients only
  HealthEducationArts & CultureChildren & Youth

• Alice Everard Charitable Foundation

  Perkasie, PA · EIN 20-1608878 · latest return: tax year 2024

  Invitation Only
  Grants paid $328K Organizations funded 27 Typical grant $5,000 Preselected recipients only
  Animal WelfareHuman ServicesHomelessnessArts & Culture

• Henagan Foundation Inc

  Atlanta, GA · EIN 58-2590432 · latest return: tax year 2024

  Invitation Only
  Grants paid $318K Organizations funded 27 Typical grant $2,500 Preselected recipients only
  EducationHealthAnimal WelfareArts & Culture

• Henry David Thoreau Foundation Inc

  Somerville, MA · EIN 04-2077934 · latest return: tax year 2024

  Gave $318K in 2024
  Organizations funded 27 Typical grant $6,500 Describes how to apply
  EducationAnimal WelfareYouth Sports

• Mary and Dr George L Demetros Charitable Trust

  Columbus, OH · EIN 35-2168489 · latest return: tax year 2025

  Gave $296K in 2025
  Organizations funded 27 Typical grant $5,000 Describes how to apply
  Arts & CultureHuman ServicesHealthEducation

• David L Lieb Foundation Inc

  New York, NY · EIN 13-6077728 · latest return: tax year 2024

  Invitation Only
  Grants paid $291K Organizations funded 27 Typical grant $1,000 Preselected recipients only
  EducationAnimal WelfareFaith-Based

• The Ammerman Foundation

  Bonita Springs, FL · EIN 52-1320467 · latest return: tax year 2025

  Invitation Only
  Grants paid $289K Organizations funded 27 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureChildren & YouthFood Assistance

• The RR Family Foundation

  Houston, TX · EIN 76-0574955 · latest return: tax year 2024

  Invitation Only
  Grants paid $287K Organizations funded 27 Typical grant $2,500 Preselected recipients only
  Arts & CultureEducationCommunity DevelopmentEnvironment