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.

11,640 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Cowles Charitable Trust

  Staten Island, NY · EIN 13-6090295 · latest return: tax year 2024

  Historical Funder
  Grants paid $1.4M Organizations funded 262 Typical grant $4,000 Describes how to apply
  Arts & CultureEducationHealthHuman Services

• The Klarman Family Foundation

  Boston, MA · EIN 04-3105768 · latest return: tax year 2024

  Historical Funder
  Grants paid $82.2M Organizations funded 260 Typical grant $100,000 Describes how to apply
  EducationArts & CultureHuman ServicesChildren & Youth

• Gianforte Family Charitable Trust

  Bozeman, MT · EIN 30-6089834 · latest return: tax year 2024

  Invitation Only
  Grants paid $12.1M Organizations funded 256 Typical grant $10,000 Preselected recipients only
  Human ServicesFaith-BasedEducationMental Health

• Wabtec Foundation

  Pittsburgh, PA · EIN 14-1994641 · latest return: tax year 2024

  Historical Funder
  Grants paid $839K Organizations funded 254 Typical grant $127 Describes how to apply
  EducationHealthAnimal WelfareHuman Services

• Kayne Anderson Capital Advisors Foundation

  Los Angeles, CA · EIN 90-0729378 · latest return: tax year 2024

  Invitation Only
  Grants paid $770K Organizations funded 252 Typical grant $521 Preselected recipients only
  EducationHealthChildren & YouthFaith-Based

• Koret Foundation

  San Francisco, CA · EIN 94-1624987 · latest return: tax year 2025

  Historical Funder
  Grants paid $40.5M Organizations funded 251 Typical grant $25,000 Describes how to apply
  EducationArts & CultureHuman ServicesChildren & Youth

• The Fan Fox and Leslie R Samuels Foundation Inc

  New York, NY · EIN 13-3124818 · latest return: tax year 2024

  Historical Funder
  Grants paid $7.9M Organizations funded 251 Typical grant $15,000 Describes how to apply
  Arts & CultureHealthHuman ServicesEducation

• T Rowe Price Foundation

  Baltimore, MD · EIN 52-1231953 · latest return: tax year 2024

  Historical Funder
  Grants paid $11.7M Organizations funded 249 Typical grant $15,000 Describes how to apply
  Children & YouthArts & CultureEducationHuman Services

• Price Philanthropies Foundation

  LA Jolla, CA · EIN 46-5129465 · latest return: tax year 2024

  Historical Funder
  Grants paid $33.8M Organizations funded 246 Typical grant $21,000 Describes how to apply
  Human ServicesEducationArts & CultureChildren & Youth

• Cross River Community Foundation

  Fort Lee, NJ · EIN 88-1435891 · latest return: tax year 2024

  Invitation Only
  Grants paid $6.1M Organizations funded 246 Typical grant $5,000 Preselected recipients only
  Human ServicesFaith-BasedEducationHealth

• Walter and Elise Haas Fund

  San Francisco, CA · EIN 94-6068564 · latest return: tax year 2024

  Historical Funder
  Grants paid $11.5M Organizations funded 242 Typical grant $30,000 Describes how to apply
  Arts & CultureEducationChildren & YouthCommunity Development

• Middlecott Foundation

  Boston, MA · EIN 04-6155699 · latest return: tax year 2024

  Invitation Only
  Grants paid $701K Organizations funded 238 Typical grant $1,000 Preselected recipients only
  EnvironmentEducationArts & CultureHuman Services

• Sidney Stern Memorial Trust No

  Saint Louis, MO · EIN 95-6495222 · latest return: tax year 2024

  Historical Funder
  Grants paid $1.1M Organizations funded 236 Typical grant $3,500 Describes how to apply
  Arts & CultureHuman ServicesEducationAnimal Welfare

• F R Bigelow Foundation Trust 555

  St Paul, MN · EIN 51-0232651 · latest return: tax year 2024

  Historical Funder
  Grants paid $7.9M Organizations funded 218 Typical grant $30,000 Describes how to apply
  Human ServicesChildren & YouthArts & CultureEducation

• The Donald and Barbara Zucker Family Foundation

  New York, NY · EIN 20-3932106 · latest return: tax year 2023

  Invitation Only
  Grants paid $9.6M Organizations funded 217 Typical grant $100 Preselected recipients only
  HealthArts & CultureHuman ServicesAnimal Welfare

• The Bank of Clarke County Foundation

  Berryville, VA · EIN 86-3570714 · latest return: tax year 2025

  Invitation Only
  Grants paid $273K Organizations funded 215 Typical grant $500 Preselected recipients only
  Youth SportsArts & CultureHuman ServicesEducation

• Clara Weiss Fund Weiss David C Et Al Ttee

  Seville, OH · EIN 34-6556158 · latest return: tax year 2025

  Historical Funder
  Grants paid $449K Organizations funded 213 Typical grant $1,500 Describes how to apply
  EducationArts & CultureHealthAnimal Welfare

• Mark a Chapman Foundation

  Sealy, TX · EIN 36-4460345 · latest return: tax year 2024

  Invitation Only
  Grants paid $6.2M Organizations funded 212 Typical grant $3,000 Preselected recipients only
  EducationAnimal WelfareChildren & YouthHuman Services

• Hrk Foundation

  St Paul, MN · EIN 41-6020911 · latest return: tax year 2024

  Historical Funder
  Grants paid $4.7M Organizations funded 212 Typical grant $5,000 Describes how to apply
  Arts & CultureHuman ServicesEducationHealth

• R K Mellon Family Foundation

  Ligonier, PA · EIN 25-1356145 · latest return: tax year 2024

  Historical Funder
  Grants paid $2.7M Organizations funded 211 Typical grant $10,000 Describes how to apply
  EducationAnimal WelfareEnvironmentArts & Culture