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.

7,601 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Bisconti Family Foundation

  Wilmington, DE · EIN 47-2356889 · latest return: tax year 2024

  Invitation Only
  Grants paid $901K Organizations funded 17 Typical grant $50,000 Preselected recipients only
  EducationChildren & YouthHealthCommunity Development

• The Clinton Family Foundation

  Chappaqua, NY · EIN 30-0048438 · latest return: tax year 2025

  Invitation Only
  Grants paid $226K Organizations funded 17 Typical grant $5,000 Preselected recipients only
  EducationHealthHuman ServicesAnimal Welfare

• The Simson Foundation

  Bexley, OH · EIN 26-3505303 · latest return: tax year 2024

  Invitation Only
  Grants paid $38K Organizations funded 17 Typical grant $100 Preselected recipients only
  EducationHealthCommunity Development

• Kuebler Family Foundation

  Wilmington, DE · EIN 26-0143741 · latest return: tax year 2025

  Invitation Only
  Grants paid $55K Organizations funded 16 Typical grant $3,000 Preselected recipients only
  Animal WelfareArts & CultureHealthEducation

• Carl Lesnor Family Foundation

  Melville, NY · EIN 46-1611644 · latest return: tax year 2024

  Invitation Only
  Grants paid $425K Organizations funded 15 Typical grant $30,000 Preselected recipients only
  Arts & CultureEducationHealthHuman Services

• Twin Beeches Foundation Charitable Tr

  Vero Beach, FL · EIN 22-6745548 · latest return: tax year 2023

  Invitation Only
  Grants paid $41K Organizations funded 15 Typical grant $1,000 Preselected recipients only
  HealthHuman Services

• Lafferman Family Foundation

  Westlake Village, CA · EIN 72-1536617 · latest return: tax year 2025

  Invitation Only
  Grants paid $33K Organizations funded 15 Typical grant $1,500 Preselected recipients only
  EducationChildren & YouthFood AssistanceHealth

• Harry F Mariani Family Foundation

  Locust Valley, NY · EIN 84-3901549 · latest return: tax year 2025

  Invitation Only
  Grants paid $272K Organizations funded 14 Typical grant $10,000 Preselected recipients only
  HealthEducationEnvironmentHuman Services

• The Bea and David Zack Memorial Foundation Inc

  Baltimore, MD · EIN 03-0575765 · latest return: tax year 2025

  Invitation Only
  Grants paid $235K Organizations funded 14 Typical grant $15,000 Preselected recipients only
  HealthHomelessnessHousingHuman Services

• Gladys and Sy Ziv Foundation Inc

  West Palm Beach, FL · EIN 13-4033630 · latest return: tax year 2025

  Invitation Only
  Grants paid $224K Organizations funded 14 Typical grant $15,000 Preselected recipients only
  HealthArts & CultureEducationEnvironment

• Lombardo Foundation Inc Cummings & Lockwood J Musicaro

  Stamford, CT · EIN 06-1512354 · latest return: tax year 2025

  Invitation Only
  Grants paid $16K Organizations funded 14 Typical grant $1,000 Preselected recipients only
  Animal WelfareArts & CultureHealthCommunity Development

• Leslie Peter Foundation

  Brandon, FL · EIN 13-4147292 · latest return: tax year 2025

  Invitation Only
  Grants paid $375K Organizations funded 13 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureHealthChildren & Youth

• Big Win Philanthropy Inc

  Greens Farms, CT · EIN 82-0843080 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.1M Organizations funded 12 Typical grant $84,000 Preselected recipients only
  EducationChildren & YouthHealthFaith-Based

• Ramzan and Parvin Dhanji Family Foundation Inc

  Southlake, TX · EIN 30-0207845 · latest return: tax year 2025

  Invitation Only
  Grants paid $390K Organizations funded 12 Typical grant $15,000 Preselected recipients only
  Human ServicesArts & CultureAnimal WelfareChildren & Youth

• The Baudoin Family Foundation Inc

  Cambridge, MA · EIN 13-3914556 · latest return: tax year 2025

  Gave $90K in 2025
  Organizations funded 12 Typical grant $5,000 Describes how to apply
  EducationFood AssistanceHealthHuman Services

• Peloton Foundation Inc

  Boston, MA · EIN 61-1582472 · latest return: tax year 2024

  Invitation Only
  Grants paid $63K Organizations funded 12 Typical grant $1,000 Preselected recipients only
  EducationHealthHousingHuman Services

• Gensler Family Foundation

  San Francisco, CA · EIN 94-3331601 · latest return: tax year 2024

  Invitation Only
  Grants paid $59K Organizations funded 12 Typical grant $2,500 Preselected recipients only
  EducationHealthArts & CultureChildren & Youth

• The Dale Foundation Inc

  Millis, MA · EIN 20-8668708 · latest return: tax year 2024

  Invitation Only
  Grants paid $200K Organizations funded 11 Typical grant $10,000 Preselected recipients only
  Children & YouthDisability ServicesHealthHuman Services

• Fred a Seigel and Donna P Seigel Charitable Trust

  North Hampton, NH · EIN 26-6158312 · latest return: tax year 2025

  Gave $1.4M in 2025
  Organizations funded 10 Typical grant $50,000 Describes how to apply
  Arts & CultureEducationChildren & YouthFaith-Based

• The Agape Foundation

  Watertown, MA · EIN 22-2690962 · latest return: tax year 2024

  Gave $177K in 2024
  Organizations funded 9 Typical grant $10,000 Describes how to apply
  EnvironmentEducationHealthChildren & Youth