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.

11,110 funders with a return from the last few years. Clear filters Browse all profiles by state

• Rittenberg Family Foundation

  Metairie, LA · EIN 72-1488734 · latest return: tax year 2025

  Historical Funder
  Grants paid $219K Organizations funded 52 Typical grant $3,000 No application details filed
  Arts & CultureHealthEducationEnvironment

• Brauner Family Foundation

  LA Mesa, CA · EIN 87-2271068 · latest return: tax year 2025

  Invitation Only
  Grants paid $52K Organizations funded 52 Typical grant $500 Preselected recipients only
  Human ServicesFood AssistanceChildren & YouthHomelessness

• Burton W Ruder Family Foundation

  Highland Park, IL · EIN 36-3428676 · latest return: tax year 2024

  Invitation Only
  Grants paid $48K Organizations funded 52 Typical grant $500 Preselected recipients only
  EducationAnimal WelfareHuman ServicesArts & Culture

• Iridium Charitable Foundation

  Wilmington, DE · EIN 93-2902990 · latest return: tax year 2025

  Invitation Only
  Grants paid $40K Organizations funded 52 Typical grant $200 Preselected recipients only
  Animal WelfareHuman ServicesEducationFaith-Based

• Greenstein Family Foundation Inc

  Aventura, FL · EIN 27-0095453 · latest return: tax year 2025

  Invitation Only
  Grants paid $22K Organizations funded 52 Typical grant $200 Preselected recipients only
  Human ServicesArts & CultureEducationHealth

• Gabelli Foundation Inc

  Reno, NV · EIN 94-2975159 · latest return: tax year 2024

  Invitation Only
  Grants paid $8.7M Organizations funded 51 Typical grant $50,000 Preselected recipients only
  EducationArts & CultureHealthChildren & Youth

• Sun Family Foundation

  Fountain Valley, CA · EIN 33-0868088 · latest return: tax year 2024

  Invitation Only
  Grants paid $5M Organizations funded 51 Typical grant $50,000 Preselected recipients only
  EducationHuman ServicesArts & CultureChildren & Youth

• The Fran & Ray Stark Foundation

  Los Angeles, CA · EIN 95-3767859 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.7M Organizations funded 51 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationHealthHuman Services

• Joseph S & Diane H Steinberg 1992 Charitable Trust

  Brooklyn, NY · EIN 13-7002791 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.4M Organizations funded 51 Typical grant $25,000 Preselected recipients only
  Human ServicesArts & CultureHealthDisability Services

• Brocker Foundation Incorporated

  Austintown, OH · EIN 27-4347700 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.8M Organizations funded 51 Typical grant $25,000 Preselected recipients only
  Faith-BasedHuman ServicesChildren & YouthDisability Services

• Hecht-Levi Foundation Inc

  Baltimore, MD · EIN 52-6035023 · latest return: tax year 2024

  Historical Funder
  Grants paid $1.3M Organizations funded 51 Typical grant $5,000 Describes how to apply
  Arts & CultureEducationAnimal WelfareHealth

• Louise M Davies Foundation

  San Francisco, CA · EIN 23-7359841 · latest return: tax year 2025

  Invitation Only
  Grants paid $1M Organizations funded 51 Typical grant $15,000 Preselected recipients only
  EducationArts & CultureFaith-BasedHuman Services

• Wrg Foundation

  Portland, OR · EIN 13-3407905 · latest return: tax year 2024

  Invitation Only
  Grants paid $836K Organizations funded 51 Typical grant $10,000 Preselected recipients only
  Human ServicesEducationHealthHomelessness

• M J Surgala Tr

  Erie, PA · EIN 11-6556638 · latest return: tax year 2024

  Historical Funder
  Grants paid $829K Organizations funded 51 Typical grant $10,000 Describes how to apply
  Arts & CultureHealthHuman ServicesCommunity Development

• Raymond Zimmerman Family Foundation

  Boca Raton, FL · EIN 62-6166380 · latest return: tax year 2025

  Invitation Only
  Grants paid $727K Organizations funded 51 Typical grant $1,000 Preselected recipients only
  Faith-BasedHuman ServicesArts & CultureEducation

• Tuktawa Foundation

  Orchard Lake, MI · EIN 38-3393453 · latest return: tax year 2024

  Historical Funder
  Grants paid $609K Organizations funded 51 Typical grant $10,000 Describes how to apply
  Arts & CultureEducationEnvironmentHuman Services

• Mara W Breech Foundation

  Santa Monica, CA · EIN 95-4474892 · latest return: tax year 2025

  Historical Funder
  Grants paid $582K Organizations funded 51 Typical grant $7,500 Describes how to apply
  EducationChildren & YouthArts & CultureHuman Services

• Oristaglio Family Foundation

  Stockbridge, MA · EIN 04-3541069 · latest return: tax year 2024

  Historical Funder
  Grants paid $390K Organizations funded 51 Typical grant $2,000 Describes how to apply
  Arts & CultureEnvironmentEducationChildren & Youth

• Dance Ready Inc

  Powell, OH · EIN 26-3691620 · latest return: tax year 2024

  Historical Funder
  Grants paid $354K Organizations funded 51 Typical grant $1,600 Describes how to apply
  Arts & Culture

• Anne Brossman Sweigart Charitable Foundation

  Lancaster, PA · EIN 20-2751003 · latest return: tax year 2024

  Historical Funder
  Grants paid $354K Organizations funded 51 Typical grant $5,000 Describes how to apply
  EducationArts & CultureDisability ServicesHuman Services