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.

3,162 funders with a return from the last few years. Clear filters Browse all profiles by state

• Norwottock Charitable Trust

  Chicago, IL · EIN 04-6561597 · latest return: tax year 2025

  Invitation Only
  Grants paid $38K Organizations funded 50 Typical grant $300 Preselected recipients only
  Arts & CultureEducationCommunity DevelopmentEnvironment

• Harold Alfond Foundation

  Portland, ME · EIN 22-3281672 · latest return: tax year 2024

  Gave $102.7M in 2024
  Organizations funded 45 Typical grant $250,000 Describes how to apply
  EducationArts & CultureChildren & YouthEnvironment

• Ardmore Institute of Health

  Ardmore, OK · EIN 73-0550692 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.5M Organizations funded 32 Typical grant $75,000 Preselected recipients only
  HealthEducationFood AssistanceCommunity Development

• Catic Foundation Inc

  Rocky Hill, CT · EIN 06-1566677 · latest return: tax year 2025

  Gave $150K in 2025
  Organizations funded 29 Typical grant $2,000 Describes how to apply
  EducationCommunity DevelopmentChildren & YouthHealth

• Lydia B Stokes Foundation

  South Burlington, VT · EIN 21-6016107 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.4M Organizations funded 20 Typical grant $25,000 Preselected recipients only
  EnvironmentCommunity DevelopmentArts & CultureChildren & Youth

• Mark and Donna Ross Family Foundation

  Warwick, RI · EIN 85-4105833 · latest return: tax year 2024

  Invitation Only
  Grants paid $135K Organizations funded 14 Typical grant $4,000 Preselected recipients only
  Community DevelopmentHuman ServicesChildren & YouthFood Assistance

• New England Society in the City of Brooklyn

  Brooklyn, NY · EIN 11-6036708 · latest return: tax year 2025

  Gave $69K in 2025
  Organizations funded 12 Typical grant $6,000 Describes how to apply
  EducationCommunity Development

• Quincy and Estine Lee Charitable Foundation

  San Antonio, TX · EIN 61-6434862 · latest return: tax year 2024

  Gave $750K in 2024
  Organizations funded 6 Typical grant $50,000 Describes how to apply
  Community DevelopmentHuman ServicesChildren & Youth

• The Jv Schiro Zavela Foundation

  Mclean, VA · EIN 52-1802117 · latest return: tax year 2024

  Gave $336K in 2024
  Organizations funded 160 Typical grant $1,000 Describes how to apply
  EnvironmentHuman ServicesHealthArts & Culture

• The Richard R Howe Foundation

  Short Hills, NJ · EIN 22-3849162 · latest return: tax year 2024

  Invitation Only
  Grants paid $120K Organizations funded 156 Typical grant $200 Preselected recipients only
  HealthHuman ServicesEnvironmentAnimal Welfare

• The Central National-Gottesman Foundation

  Purchase, NY · EIN 13-3047546 · latest return: tax year 2025

  Gave $3.2M in 2025
  Organizations funded 129 Typical grant $3,000 Describes how to apply
  EducationHealthHuman ServicesFood Assistance

• The V & L Marx Foundation

  Scarsdale, NY · EIN 03-0536676 · latest return: tax year 2025

  Gave $7.6M in 2025
  Organizations funded 123 Typical grant $10,000 Describes how to apply
  EducationArts & CultureHealthHuman Services

• Amateur Radio Digital Communications

  San Diego, CA · EIN 45-3751971 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.5M Organizations funded 110 Typical grant $10,662 Preselected recipients only
  EducationSTEMChildren & YouthArts & Culture

• Staritch Foundation Inc

  Saranac Lake, NY · EIN 14-1827670 · latest return: tax year 2024

  Invitation Only
  Grants paid $413K Organizations funded 88 Typical grant $1,500 Preselected recipients only
  EducationArts & CultureHomelessnessEnvironment

• Ahs Foundation

  Minneapolis, MN · EIN 41-0944654 · latest return: tax year 2024

  Invitation Only
  Grants paid $551K Organizations funded 85 Typical grant $4,000 Preselected recipients only
  Human ServicesArts & CultureEnvironmentFood Assistance

• Tortuga Charitable Foundation

  Princeton, NJ · EIN 51-0245279 · latest return: tax year 2025

  Invitation Only
  Grants paid $8.5M Organizations funded 81 Typical grant $75,000 Preselected recipients only
  EnvironmentAnimal WelfareEducationHealth

• The Carroll and Milton Petrie Foundation Inc

  New York, NY · EIN 20-1451752 · latest return: tax year 2025

  Invitation Only
  Grants paid $8.3M Organizations funded 74 Typical grant $100,000 Preselected recipients only
  EducationHuman ServicesArts & CultureChildren & Youth

• Lenfestey Family Foundation Inc

  Green Bay, WI · EIN 39-1748548 · latest return: tax year 2025

  Gave $217K in 2025
  Organizations funded 74 Typical grant $2,000 Describes how to apply
  Arts & CultureEducationEnvironmentCommunity Development

• The Halperin Foundation

  Dallas, TX · EIN 75-2294319 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.1M Organizations funded 71 Typical grant $5,000 Preselected recipients only
  Arts & CultureCommunity DevelopmentEducationFaith-Based

• Clarence and Anne Dillon Dunwalke Trust

  New York, NY · EIN 23-7043773 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.5M Organizations funded 68 Typical grant $10,000 Preselected recipients only
  EducationEnvironmentArts & CultureChildren & Youth