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.

9,250 funders with a return from the last few years. Clear filters Browse all profiles by state

• Sumner Roy Kates Charitable Trust #0762147

  Boston, MA · EIN 81-2865402 · latest return: tax year 2025

  Invitation Only
  Grants paid $1M Organizations funded 51 Typical grant $10,000 Preselected recipients only
  HealthArts & CultureEducationHuman Services

• The Mary Louise Foundation Inc

  Norfolk, NE · EIN 30-0219720 · latest return: tax year 2025

  Invitation Only
  Grants paid $169K Organizations funded 46 Typical grant $1,000 Preselected recipients only
  HealthChildren & YouthHousingHuman Services

• The Mcknight Endowment Fund for Neuroscience

  Minneapolis, MN · EIN 41-1563321 · latest return: tax year 2024

  Gave $3.4M in 2024
  Organizations funded 45 Typical grant $75,000 Describes how to apply
  EducationHealthSTEMDisability Services

• Parmelee Foundation Inc

  Stilwell, KS · EIN 43-6045896 · latest return: tax year 2024

  Invitation Only
  Grants paid $51K Organizations funded 45 Typical grant $1,000 Preselected recipients only
  Animal WelfareHealthChildren & YouthEducation

• The Harry & Rose S Zaifert Foundation

  Bloomingburg, NY · EIN 22-6046906 · latest return: tax year 2025

  Invitation Only
  Grants paid $20K Organizations funded 39 Typical grant $250 Preselected recipients only
  Animal WelfareHealthChildren & YouthEducation

• Lori and Michael Nash Foundation

  Ridgewood, NJ · EIN 81-4727835 · latest return: tax year 2025

  Invitation Only
  Grants paid $770K Organizations funded 38 Typical grant $8,287 Preselected recipients only
  HealthEducationArts & CultureHuman Services

• Greenblatt Family Charitable Trust

  New York, NY · EIN 27-6946683 · latest return: tax year 2024

  Invitation Only
  Grants paid $608K Organizations funded 36 Typical grant $1,000 Preselected recipients only
  EducationHealthHuman ServicesArts & Culture

• Ilse Jahn Bolster Charitalble Tr

  Scottsdale, AZ · EIN 32-6497383 · latest return: tax year 2025

  Invitation Only
  Grants paid $692K Organizations funded 35 Typical grant $10,000 Preselected recipients only
  Human ServicesHealthChildren & YouthEducation

• Desiderata Charitable Foundation Inc

  Parker, CO · EIN 84-1569784 · latest return: tax year 2024

  Invitation Only
  Grants paid $22K Organizations funded 32 Typical grant $300 Preselected recipients only
  HealthHuman ServicesDisability ServicesChildren & Youth

• The Bruce H and Rosalie N Rosen Family Foundation

  West Bloomfield, MI · EIN 38-3161453 · latest return: tax year 2024

  Invitation Only
  Grants paid $648K Organizations funded 31 Typical grant $500 Preselected recipients only
  HealthEducationChildren & YouthFaith-Based

• William and Renee Curtis Family Foundation

  Santa Barbara, CA · EIN 47-0901645 · latest return: tax year 2024

  Invitation Only
  Grants paid $258K Organizations funded 24 Typical grant $1,000 Preselected recipients only
  Human ServicesHealthChildren & YouthFaith-Based

• John and Patricia Adams Family Foundation

  Concord, CA · EIN 75-3171864 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.2M Organizations funded 23 Typical grant $10,000 Preselected recipients only
  HealthEducationAnimal WelfareEnvironment

• The Green Family Charitable Foundation Inc

  Wilmington, DE · EIN 22-3515781 · latest return: tax year 2025

  Invitation Only
  Grants paid $124K Organizations funded 22 Typical grant $5,000 Preselected recipients only
  HealthAnimal WelfareEducationHuman Services

• Hyman & Ruth Muss Foundation Inc

  Forest Hills, NY · EIN 11-2987980 · latest return: tax year 2024

  Invitation Only
  Grants paid $154K Organizations funded 14 Typical grant $1,000 Preselected recipients only
  HealthFaith-Based

• Ploughshares Foundation

  Highland Park, IL · EIN 36-3739577 · latest return: tax year 2025

  Gave $3.6M in 2025
  Organizations funded 368 Typical grant $6,000 Describes how to apply
  Human ServicesEducationChildren & YouthArts & Culture

• The Horace W Goldsmith Foundation

  New York, NY · EIN 13-6107758 · latest return: tax year 2024

  Invitation Only
  Grants paid $32M Organizations funded 284 Typical grant $70,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHuman Services

• Smith Richardson Foundation Inc

  Greensboro, NC · EIN 56-0611550 · latest return: tax year 2024

  Gave $22.9M in 2024
  Organizations funded 282 Typical grant $49,477 Describes how to apply
  EducationArts & CultureHealthEnvironment

• Panwy Foundation Inc

  Greenwich, CT · EIN 13-6130759 · latest return: tax year 2024

  Invitation Only
  Grants paid $436K Organizations funded 169 Typical grant $500 Preselected recipients only
  Human ServicesEducationHealthAnimal Welfare

• Ernst and Elfriede Frank Foundation Inc

  New York, NY · EIN 13-6106471 · latest return: tax year 2024

  Invitation Only
  Grants paid $914K Organizations funded 151 Typical grant $5,000 Preselected recipients only
  Arts & CultureHuman ServicesEnvironmentEducation

• Scott Foundation Inc

  Greensburg, PA · EIN 45-4330408 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.8M Organizations funded 150 Typical grant $21,830 Preselected recipients only
  Animal WelfareEducationHealthYouth Sports