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.

6,395 funders with a return from the last few years. Clear filters Browse all profiles by state

• Wellcome Leap Inc

  San Diego, CA · EIN 84-5192069 · latest return: tax year 2024

  Invitation Only
  Grants paid $145.9M Organizations funded 171 Typical grant $687,262 Preselected recipients only
  HealthEducation

• The Oaklawn Foundationinc

  Wilton, CT · EIN 13-6127896 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.1M Organizations funded 60 Typical grant $20,000 Preselected recipients only
  EducationEnvironmentArts & CultureYouth Sports

• William F Cooper Scholarships Fund

  Saint Louis, MO · EIN 58-6029952 · latest return: tax year 2025

  Gave $75K in 2025
  Organizations funded 26 Typical grant $3,000 Describes how to apply
  Education

• Retirement Research Foundation Dba Rrf Foundation for Aging

  Chicago, IL · EIN 36-2429540 · latest return: tax year 2024

  Gave $5.3M in 2024
  Organizations funded 256 Typical grant $15,550 Describes how to apply
  HealthHousingEducationHuman Services

• The Stanley S Langendorf Foundation

  San Francisco, CA · EIN 94-2861512 · latest return: tax year 2025

  Gave $1.2M in 2025
  Organizations funded 149 Typical grant $5,000 Describes how to apply
  Human ServicesChildren & YouthEducationArts & Culture

• The Samuel L Westerman Foundation

  Bloomfield Hills, MI · EIN 23-7108795 · latest return: tax year 2025

  Gave $534K in 2025
  Organizations funded 144 Typical grant $2,000 Describes how to apply
  EducationFaith-BasedHuman ServicesArts & Culture

• Hrbt Foundation

  Hudson, NY · EIN 22-3595668 · latest return: tax year 2025

  Gave $1.5M in 2025
  Organizations funded 116 Typical grant $4,000 Describes how to apply
  EducationArts & CultureChildren & YouthHuman Services

• Amazin' Mets Foundation Inc

  Flushing, NY · EIN 86-1432100 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.6M Organizations funded 111 Typical grant $25,000 Preselected recipients only
  Children & YouthYouth SportsEducationHealth

• W Clement & Jessie V Stone Foundation

  Chicago, IL · EIN 36-2498125 · latest return: tax year 2024

  Gave $5.2M in 2024
  Organizations funded 97 Typical grant $50,000 Describes how to apply
  EducationChildren & YouthHuman ServicesCommunity Development

• Constance M Cooper Charitable Foundation

  Overland Park, KS · EIN 43-1826447 · latest return: tax year 2024

  Invitation Only
  Grants paid $820K Organizations funded 92 Typical grant $10,000 Preselected recipients only
  EducationHealthFaith-BasedArts & Culture

• Tucker Foundation

  Ooltewah, TN · EIN 62-1603398 · latest return: tax year 2024

  Gave $4.8M in 2024
  Organizations funded 91 Typical grant $10,000 Describes how to apply
  EducationChildren & YouthAnimal WelfareArts & Culture

• Valhalla Foundation

  Woodside, CA · EIN 20-0478828 · latest return: tax year 2024

  Invitation Only
  Grants paid $131.7M Organizations funded 80 Typical grant $600,000 Preselected recipients only
  EducationChildren & YouthEnvironmentSTEM

• Jerome L Stern Family Foundation Inc

  New York, NY · EIN 13-6127063 · latest return: tax year 2025

  Invitation Only
  Grants paid $938K Organizations funded 57 Typical grant $10,000 Preselected recipients only
  EducationFaith-BasedArts & CultureHealth

• Benz William L & Margaret L Fdn

  Pittsburgh, PA · EIN 25-6276186 · latest return: tax year 2024

  Gave $158K in 2024
  Organizations funded 27 Typical grant $4,000 Describes how to apply
  Education

• Buffalo Sabres Alumni Association

  Amherst, NY · EIN 16-1356116 · latest return: tax year 2025

  Gave $35K in 2025
  Organizations funded 26 Typical grant $1,000 Describes how to apply
  Education

• Jones Family Fund

  Birmingham, AL · EIN 26-0426186 · latest return: tax year 2024

  Invitation Only
  Grants paid $763K Organizations funded 91 Typical grant $3,744 Preselected recipients only
  EducationChildren & YouthArts & CultureFaith-Based

• Algernon Sydney Sullivan Foundation

  Oxford, MS · EIN 13-6084596 · latest return: tax year 2024

  Invitation Only
  Grants paid $450K Organizations funded 28 Typical grant $20,000 Preselected recipients only
  EducationFaith-Based

• The Irving Harris Foundation

  Chicago, IL · EIN 36-6055115 · latest return: tax year 2024

  Invitation Only
  Grants paid $22.1M Organizations funded 337 Typical grant $25,000 Preselected recipients only
  Arts & CultureHuman ServicesChildren & YouthEducation

• Infosys Foundation USA

  New York, NY · EIN 26-4592537 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.8M Organizations funded 50 Typical grant $37,500 Preselected recipients only
  EducationArts & CultureChildren & YouthSTEM

• Turner Construction Company Foundation

  Cincinnati, OH · EIN 13-3072570 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.3M Organizations funded 271 Typical grant $10,000 Preselected recipients only
  HealthEducationChildren & YouthHuman Services