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.

2,599 funders with a return from the last few years. Clear filters Browse all profiles by state

• Owen M Johnson Family Foundation

  Potomac, MD · EIN 52-1513303 · latest return: tax year 2024

  Invitation Only
  Grants paid $81K Organizations funded 41 Typical grant $1,000 Preselected recipients only
  EducationArts & CultureHealthEnvironment

• Lee Family Foundation Inc

  Covington, KY · EIN 26-2251657 · latest return: tax year 2024

  Invitation Only
  Grants paid $29K Organizations funded 41 Typical grant $200 Preselected recipients only
  Animal WelfareEducationEnvironmentHuman Services

• The Arthur Loeb Foundation Inc

  New York, NY · EIN 13-2933768 · latest return: tax year 2023

  Invitation Only
  Grants paid $543K Organizations funded 40 Typical grant $6,000 Preselected recipients only
  Arts & CultureEducationEnvironmentChildren & Youth

• Richard and Peggy Greenfield Foundation

  Corte Madera, CA · EIN 65-0627104 · latest return: tax year 2025

  Invitation Only
  Grants paid $398K Organizations funded 40 Typical grant $2,500 Preselected recipients only
  Animal WelfareEnvironmentArts & CultureFood Assistance

• MGN Family Foundation

  Wilmington, DE · EIN 25-6873635 · latest return: tax year 2024

  Gave $94K in 2024
  Organizations funded 40 Typical grant $2,000 Describes how to apply
  EducationVeteransHealthChildren & Youth

• Aversa Foundation

  Granada Hills, CA · EIN 81-6783257 · latest return: tax year 2025

  Invitation Only
  Grants paid $66K Organizations funded 40 Typical grant $1,000 Preselected recipients only
  Human ServicesArts & CultureAnimal WelfareEnvironment

• Robert and Michelle Diener Foundation

  Dallas, TX · EIN 75-2919060 · latest return: tax year 2024

  Gave $1.9M in 2024
  Organizations funded 39 Typical grant $18,000 Describes how to apply
  Faith-BasedEducationHealthEnvironment

• The Woodbury Foundation

  Northbrook, IL · EIN 36-3715828 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.9M Organizations funded 39 Typical grant $15,000 Preselected recipients only
  EducationArts & CultureEnvironmentAnimal Welfare

• Charleigh Charitable Trust

  Mineola, NY · EIN 46-3376803 · latest return: tax year 2024

  Invitation Only
  Grants paid $620K Organizations funded 39 Typical grant $5,000 Preselected recipients only
  HealthEducationChildren & YouthFood Assistance

• Eric Holby Animal Welfare Foundation

  Elburn, IL · EIN 36-4295716 · latest return: tax year 2024

  Gave $54K in 2024
  Organizations funded 39 Typical grant $1,000 Describes how to apply
  Animal WelfareEnvironmentArts & Culture

• The Howard and Nancy Marks Foundation

  New York, NY · EIN 87-3980068 · latest return: tax year 2025

  Invitation Only
  Grants paid $10.8M Organizations funded 38 Typical grant $100,000 Preselected recipients only
  Arts & CultureEducationEnvironmentChildren & Youth

• Jeff and Jenifer Westphal Foundation

  Newtown Square, PA · EIN 20-0251341 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.2M Organizations funded 38 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHealth

• Bremer Family Foundation

  Marco Island, FL · EIN 46-1358346 · latest return: tax year 2025

  Invitation Only
  Grants paid $88K Organizations funded 38 Typical grant $200 Preselected recipients only
  Human ServicesHealthArts & CultureEducation

• Frizzell Foundation

  Bristol, TN · EIN 62-1862490 · latest return: tax year 2024

  Invitation Only
  Grants paid $70K Organizations funded 38 Typical grant $500 Preselected recipients only
  EducationFaith-BasedEnvironmentHuman Services

• Thomas G Brown Family Charitable Foundation

  Atlanta, GA · EIN 26-3935460 · latest return: tax year 2025

  Invitation Only
  Grants paid $21K Organizations funded 38 Typical grant $302 Preselected recipients only
  EducationAnimal WelfareChildren & YouthHealth

• Petchers Foundation Inc

  Fairfield, CT · EIN 20-5272600 · latest return: tax year 2024

  Gave $162K in 2024
  Organizations funded 37 Typical grant $2,500 Describes how to apply
  EducationEnvironmentHealthCommunity Development

• The Henkes Foundation

  Wilmington, DE · EIN 26-3374824 · latest return: tax year 2025

  Invitation Only
  Grants paid $26K Organizations funded 37 Typical grant $500 Preselected recipients only
  EducationFaith-BasedArts & CultureHealth

• Loewenberg Charitable Foundation

  Chicago, IL · EIN 46-4289985 · latest return: tax year 2024

  Invitation Only
  Grants paid $689K Organizations funded 36 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationEnvironmentChildren & Youth

• The Educational Charitable Trust Aka the Themian Charitable Center

  Rochester, NY · EIN 23-2111548 · latest return: tax year 2024

  Invitation Only
  Grants paid $168K Organizations funded 36 Typical grant $2,500 Preselected recipients only
  EnvironmentFood AssistanceHuman ServicesArts & Culture

• Charles B & Louis R Perini Family Foundation Inc

  Dallas, TX · EIN 04-6118587 · latest return: tax year 2025

  Gave $80K in 2025
  Organizations funded 36 Typical grant $1,000 Describes how to apply
  EducationHealthAnimal WelfareArts & Culture