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.

11,255 funders with a return from the last few years. Clear filters Browse all profiles by state

• Del E Webb Foundation

  Prescott, AZ · EIN 86-6052737 · latest return: tax year 2025

  Gave $3.9M in 2025
  Organizations funded 51 Typical grant $54,000 Describes how to apply
  Human ServicesHealthChildren & YouthHomelessness

• The Prentice Foundation Inc

  Wilmington, DE · EIN 06-1386173 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.7M Organizations funded 219 Typical grant $8,913 Preselected recipients only
  EnvironmentAnimal WelfareEducationHealth

• Additional Ventures Foundation

  Palo Alto, CA · EIN 81-4429034 · latest return: tax year 2024

  Invitation Only
  Grants paid $17.2M Organizations funded 68 Typical grant $220,000 Preselected recipients only
  EducationHealthSTEMYouth Sports

• Pearl Colman Foundation Frank Rimerman

  Palo Alto, CA · EIN 85-4298352 · latest return: tax year 2024

  Invitation Only
  Grants paid $142K Organizations funded 35 Typical grant $1,800 Preselected recipients only
  HealthEducationHuman ServicesArts & Culture

• 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

• Grousemont Foundation

  Seattle, WA · EIN 91-1276047 · latest return: tax year 2024

  Invitation Only
  Grants paid $10.2M Organizations funded 179 Typical grant $25,000 Preselected recipients only
  Arts & CultureChildren & YouthEducationEnvironment

• Torrey Coast Foundation

  San Diego, CA · EIN 85-4224393 · latest return: tax year 2024

  Gave $10.7M in 2024
  Organizations funded 25 Typical grant $249,731 Describes how to apply
  HealthEducation

• Reed Family Foundation Inc

  Lake Geneva, WI · EIN 26-1247721 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.7M Organizations funded 239 Typical grant $2,500 Preselected recipients only
  EducationEnvironmentArts & CultureHealth

• The Saramar Charitable Fund

  Philadelphia, PA · EIN 25-6839698 · latest return: tax year 2024

  Gave $501K in 2024
  Organizations funded 109 Typical grant $1,000 Describes how to apply
  HealthArts & CultureEducationFaith-Based

• Cedar Tree Foundation Inc

  Boston, MA · EIN 13-3601934 · latest return: tax year 2024

  Invitation Only
  Grants paid $9.2M Organizations funded 119 Typical grant $50,000 Preselected recipients only
  EnvironmentChildren & YouthHealthEducation

• The Hartman Family Foundation

  Garden City, NY · EIN 35-7103482 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.6M Organizations funded 107 Typical grant $1,500 Preselected recipients only
  EducationArts & CultureChildren & YouthHealth

• Eli Lilly and Company Foundation

  Indianapolis, IN · EIN 35-6202479 · latest return: tax year 2024

  Invitation Only
  Grants paid $29.1M Organizations funded 95 Typical grant $100,000 Preselected recipients only
  EducationSTEMHealthCommunity Development

• The Klungness Family Foundation Inc

  Wilmington, DE · EIN 01-0791882 · latest return: tax year 2023

  Invitation Only
  Grants paid $5.5M Organizations funded 93 Typical grant $30,000 Preselected recipients only
  EnvironmentAnimal WelfareHealthEducation

• The Josetta Fund

  Boston, MA · EIN 04-3340006 · latest return: tax year 2025

  Invitation Only
  Grants paid $6.1M Organizations funded 86 Typical grant $50,000 Preselected recipients only
  Faith-BasedAnimal WelfareEducationHealth

• The Charles and Mary Crossed Foundation

  Rochester, NY · EIN 16-1440339 · latest return: tax year 2024

  Gave $1.4M in 2024
  Organizations funded 115 Typical grant $1,000 Describes how to apply
  EducationHealthHuman ServicesFaith-Based

• The Gilbert Family Foundation

  Detroit, MI · EIN 35-7294609 · latest return: tax year 2024

  Invitation Only
  Grants paid $112.9M Organizations funded 140 Typical grant $159,525 Preselected recipients only
  Arts & CultureCommunity DevelopmentHealthEducation

• John and Linda Macdonald Foundation

  LA Quinta, CA · EIN 46-4310945 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.1M Organizations funded 18 Typical grant $50,000 Preselected recipients only
  HealthEducationChildren & YouthSTEM

• The Morgridge Family Foundation

  Wilmington, DE · EIN 26-2336633 · latest return: tax year 2024

  Invitation Only
  Grants paid $13M Organizations funded 158 Typical grant $6,400 Preselected recipients only
  EducationHuman ServicesArts & CultureHealth

• The Richard R Howe Foundation

  Short Hills, NJ · EIN 22-3849162 · latest return: tax year 2024

  Invitation Only
  Grants paid $120K Organizations funded 156 Typical grant $200 Preselected recipients only
  HealthHuman ServicesEnvironmentAnimal Welfare

• The Page and Otto Marx Jr Foundation

  Riverdale, NY · EIN 13-3200783 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.3M Organizations funded 66 Typical grant $10,000 Preselected recipients only
  EducationHealthArts & CultureHuman Services