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.

6,317 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Jane & Martin Schwartz Family Foundation

  Merrick, NY · EIN 23-6913820 · latest return: tax year 2025

  Gave $139K in 2025
  Organizations funded 51 Typical grant $300 Describes how to apply
  Human ServicesArts & CultureChildren & YouthEducation

• The Sarah and Daniel Rueven Foundation

  New York, NY · EIN 83-3943012 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.5M Organizations funded 45 Typical grant $18,000 Preselected recipients only
  EducationArts & CultureHealthFaith-Based

• Perry & Donna Golkin Family Foundation

  New York, NY · EIN 13-3928587 · latest return: tax year 2023

  Invitation Only
  Grants paid $2.2M Organizations funded 38 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureCommunity DevelopmentHuman Services

• William C Dowling Jr Foundation

  Melville, NY · EIN 47-0933520 · latest return: tax year 2025

  Gave $768K in 2025
  Organizations funded 31 Typical grant $10,000 Describes how to apply
  Children & YouthFaith-BasedArts & CultureEducation

• Pat Covelli Foundation Inc

  Long Island City, NY · EIN 11-3475576 · latest return: tax year 2024

  Invitation Only
  Grants paid $111K Organizations funded 31 Typical grant $2,000 Preselected recipients only
  HealthEducationHuman ServicesArts & Culture

• Educational Projects Foundation Inc

  New York, NY · EIN 13-4027467 · latest return: tax year 2024

  Invitation Only
  Grants paid $348K Organizations funded 30 Typical grant $5,000 Preselected recipients only
  EducationEnvironmentChildren & YouthArts & Culture

• The Stitt Foundation Inc

  Olean, NY · EIN 85-2753005 · latest return: tax year 2025

  Gave $1.7M in 2025
  Organizations funded 29 Typical grant $5,000 Describes how to apply
  EducationYouth SportsFood AssistanceHealth

• Mallah Family Foundation Inc

  Iselin, NJ · EIN 46-4319882 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.2M Organizations funded 27 Typical grant $5,000 Preselected recipients only
  EnvironmentCommunity DevelopmentAnimal WelfareArts & Culture

• Harris Mathews Charitable Foundation Inc

  Forest Hills, NY · EIN 81-1141342 · latest return: tax year 2024

  Invitation Only
  Grants paid $736K Organizations funded 1 Typical grant $736,000 Preselected recipients only
  Animal WelfareEducationHuman ServicesHomelessness

• Waverley Street Foundation

  Palo Alto, CA · EIN 81-3242506 · latest return: tax year 2024

  Invitation Only
  Grants paid $282.1M Organizations funded 144 Typical grant $1,000,000 Preselected recipients only
  EnvironmentEducationCommunity DevelopmentHealth

• Bydale Foundation

  Pennington, NJ · EIN 13-6195286 · latest return: tax year 2025

  Invitation Only
  Grants paid $776K Organizations funded 74 Typical grant $10,000 Preselected recipients only
  EnvironmentArts & CultureEducationHealth

• Klaff Family Foundation

  Chicago, IL · EIN 61-1480716 · latest return: tax year 2024

  Invitation Only
  Grants paid $15.6M Organizations funded 66 Typical grant $15,000 Preselected recipients only
  Human ServicesArts & CultureEducationDisability Services

• Jacob Burns Foundation Inc

  Pleasantville, NY · EIN 13-6114245 · latest return: tax year 2024

  Invitation Only
  Grants paid $326K Organizations funded 62 Typical grant $1,500 Preselected recipients only
  Arts & CultureAnimal WelfareHealthHuman Services

• Diamondston Foundation Inc

  Westfield, NJ · EIN 13-4112479 · latest return: tax year 2025

  Invitation Only
  Grants paid $136K Organizations funded 50 Typical grant $1,500 Preselected recipients only
  Arts & CultureHuman ServicesEducationFaith-Based

• Richard C Hirsch Foundation Inc

  New York, NY · EIN 13-3343606 · latest return: tax year 2024

  Invitation Only
  Grants paid $180K Organizations funded 41 Typical grant $2,500 Preselected recipients only
  HealthArts & CultureCommunity DevelopmentEducation

• David L Klein Jr Foundation

  King of Prussia, PA · EIN 13-6085432 · latest return: tax year 2025

  Invitation Only
  Grants paid $368K Organizations funded 32 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationEnvironmentFaith-Based

• The Neil&amy McGoldrick Charitable Foundation

  Garden City, NY · EIN 26-2561303 · latest return: tax year 2025

  Invitation Only
  Grants paid $46K Organizations funded 28 Typical grant $1,000 Preselected recipients only
  HealthHuman ServicesDisability ServicesFaith-Based

• Jackson Family Charitable Trust Jack Chehebar Trustee

  Brooklyn, NY · EIN 87-6407256 · latest return: tax year 2024

  Invitation Only
  Grants paid $191K Organizations funded 26 Typical grant $3,600 Preselected recipients only
  EducationFaith-BasedArts & CultureFood Assistance

• David & Sylvia Teitelbaum Fund Inc

  Bearsville, NY · EIN 13-6130525 · latest return: tax year 2025

  Invitation Only
  Grants paid $48K Organizations funded 26 Typical grant $1,800 Preselected recipients only
  Arts & CultureEducationEnvironmentFood Assistance

• T Causemetics Foundation Dba Thrive Causemetics Foundation

  Bellevue, WA · EIN 82-4806875 · latest return: tax year 2025

  Invitation Only
  Grants paid $21.3M Organizations funded 251 Typical grant $74,880 Preselected recipients only
  Human ServicesHealthChildren & YouthHomelessness