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.

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

• Arrillaga Foundation

  Palo Alto, CA · EIN 94-2460896 · latest return: tax year 2024

  Invitation Only
  Grants paid $9.5M Organizations funded 53 Typical grant $50,000 Preselected recipients only
  EducationHealthHuman ServicesYouth Sports

• Solow Art and Architecture Foundation

  New York, NY · EIN 13-3614971 · latest return: tax year 2023

  Gave $3.2M in 2023
  Organizations funded 53 Typical grant $15,000 Describes how to apply
  Human ServicesEducationArts & CultureHealth

• Thanksgiving Foundation Bessemer Trust Company Na

  New York, NY · EIN 13-6861874 · latest return: tax year 2024

  Invitation Only
  Grants paid $393K Organizations funded 53 Typical grant $2,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHuman Services

• C M Capital Foundation

  Palo Alto, CA · EIN 77-0583870 · latest return: tax year 2024

  Gave $222K in 2024
  Organizations funded 53 Typical grant $1,000 Describes how to apply
  EducationArts & CultureHealthHuman Services

• The Haldeman Family Foundation

  Philadelphia, PA · EIN 35-2218296 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.3M Organizations funded 52 Typical grant $5,000 Preselected recipients only
  EducationChildren & YouthEnvironmentHealth

• Saccomanno Higher Education Foundation

  Grand Junction, CO · EIN 84-1164982 · latest return: tax year 2024

  Gave $888K in 2024
  Organizations funded 52 Typical grant $7,000 Describes how to apply
  EducationCommunity DevelopmentYouth Sports

• Mary and Charles Sethness Charitable Foundation

  Northbrook, IL · EIN 90-0103956 · latest return: tax year 2025

  Invitation Only
  Grants paid $581K Organizations funded 52 Typical grant $3,000 Preselected recipients only
  EnvironmentEducationAnimal WelfareArts & Culture

• The Williams Family Foundation

  Falls Church, VA · EIN 54-1861951 · latest return: tax year 2024

  Gave $311K in 2024
  Organizations funded 52 Typical grant $4,000 Describes how to apply
  Faith-BasedEducationHealthChildren & Youth

• The Leonard and Sophie Davis Fund

  San Francisco, CA · EIN 94-3402266 · latest return: tax year 2024

  Invitation Only
  Grants paid $24.3M Organizations funded 51 Typical grant $160,000 Preselected recipients only
  EducationArts & CultureEnvironmentCommunity Development

• Foley Family Foundation

  Chicago, IL · EIN 36-4263312 · latest return: tax year 2025

  Invitation Only
  Grants paid $224K Organizations funded 51 Typical grant $1,050 Preselected recipients only
  EducationHealthArts & CultureHuman Services

• Tulgey Wood Foundation Inc

  Bethesda, MD · EIN 06-1062661 · latest return: tax year 2025

  Invitation Only
  Grants paid $152K Organizations funded 51 Typical grant $1,500 Preselected recipients only
  EducationArts & CultureCommunity DevelopmentEnvironment

• Gradison Foundation

  Cincinnati, OH · EIN 31-6032172 · latest return: tax year 2025

  Gave $113K in 2025
  Organizations funded 51 Typical grant $1,000 Describes how to apply
  EducationArts & CultureHealthHuman Services

• The O'neill Family Foundation

  Peachtree City, GA · EIN 26-2553106 · latest return: tax year 2025

  Gave $82K in 2025
  Organizations funded 51 Typical grant $500 Describes how to apply
  Human ServicesEducationChildren & YouthCommunity Development

• Anna C Bohorad Trust B

  Buffalo, NY · EIN 23-6627730 · latest return: tax year 2025

  Invitation Only
  Grants paid $59K Organizations funded 51 Typical grant $1,000 Preselected recipients only
  EducationArts & CultureHealthHuman Services

• The Diller-Von Furstenberg Family Foundation

  New York, NY · EIN 46-1581956 · latest return: tax year 2024

  Invitation Only
  Grants paid $8.5M Organizations funded 50 Typical grant $75,000 Preselected recipients only
  Arts & CultureEducationFaith-BasedHuman Services

• The Afognak Fund

  Fox Point, WI · EIN 06-1521981 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.1M Organizations funded 50 Typical grant $30,000 Preselected recipients only
  Arts & CultureEducationEnvironmentAnimal Welfare

• Jim Neuberger and Helen Stambler Neuberger Foundation Inc

  Wilmington, DE · EIN 13-6066102 · latest return: tax year 2025

  Invitation Only
  Grants paid $530K Organizations funded 50 Typical grant $2,000 Preselected recipients only
  Arts & CultureEducationHealthEnvironment

• Luther I Replogle Foundation

  Potomac, MD · EIN 36-6141697 · latest return: tax year 2025

  Gave $449K in 2025
  Organizations funded 50 Typical grant $5,500 Describes how to apply
  Children & YouthHuman ServicesEducationArts & Culture

• Rattner Family Foundation Inc

  New York, NY · EIN 13-3519099 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.4M Organizations funded 49 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationHealthEnvironment

• The Theodore a Kienstra Foundation

  Saint Louis, MO · EIN 43-1727300 · latest return: tax year 2024

  Invitation Only
  Grants paid $434K Organizations funded 48 Typical grant $5,000 Preselected recipients only
  HealthFaith-BasedHuman ServicesMental Health