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.

10,614 funders with a return from the last few years. Clear filters Browse all profiles by state

• Lloyd a Marks and Janice Siegel Foundation Inc

  Tampa, FL · EIN 20-8042064 · latest return: tax year 2024

  Historical Funder
  Grants paid $49K Organizations funded 33 Typical grant $500 Describes how to apply
  EducationArts & CultureEnvironmentHealth

• Mzl 40 Foundation

  Cedarhurst, NY · EIN 42-1687141 · latest return: tax year 2025

  Invitation Only
  Grants paid $48K Organizations funded 33 Typical grant $500 Preselected recipients only
  Faith-BasedEducationHealthCommunity Development

• Theodore H Johansen Family Foundation Tr

  Saint Louis, MO · EIN 41-6014249 · latest return: tax year 2025

  Invitation Only
  Grants paid $45K Organizations funded 33 Typical grant $1,000 Preselected recipients only
  Animal WelfareArts & CultureHuman ServicesEducation

• Christian Perspectives Inc

  Washington, DC · EIN 58-1351364 · latest return: tax year 2024

  Invitation Only
  Grants paid $42K Organizations funded 33 Typical grant $1,000 Preselected recipients only
  Faith-BasedHousingHuman ServicesFood Assistance

• Rudolph & Greta Koppel Foundation Inc

  Miami, FL · EIN 13-6275116 · latest return: tax year 2024

  Invitation Only
  Grants paid $39K Organizations funded 33 Typical grant $500 Preselected recipients only
  EducationAnimal WelfareVeteransArts & Culture

• The Siegel & Friend Foundation

  Rolling Hills Estates, CA · EIN 46-3101628 · latest return: tax year 2025

  Historical Funder
  Grants paid $34K Organizations funded 33 Typical grant $210 Describes how to apply
  Food AssistanceHomelessnessHuman Services

• The David W Knapp Charitable Foundation

  Brooklyn, OH · EIN 06-1489095 · latest return: tax year 2025

  Invitation Only
  Grants paid $28K Organizations funded 33 Typical grant $855 Preselected recipients only
  EducationHealthArts & CultureCommunity Development

• Stockamp Foundation

  Columbia City, IN · EIN 35-6547854 · latest return: tax year 2023

  Invitation Only
  Grants paid $13K Organizations funded 33 Typical grant $100 Preselected recipients only
  Faith-BasedAnimal WelfareEducationHealth

• Carina Initiatives Inc

  Torrance, CA · EIN 85-0909048 · latest return: tax year 2023

  Invitation Only
  Grants paid $9.1M Organizations funded 32 Typical grant $110,000 Preselected recipients only
  EducationSTEMChildren & Youth

• Simon Bolivar Foundation Inc

  Houston, TX · EIN 20-5787382 · latest return: tax year 2024

  Invitation Only
  Grants paid $6.7M Organizations funded 32 Typical grant $100,000 Preselected recipients only
  HealthEducationHuman ServicesArts & Culture

• CS Foundation Inc

  Atlanta, GA · EIN 20-5862864 · latest return: tax year 2025

  Invitation Only
  Grants paid $6.4M Organizations funded 32 Typical grant $75,000 Preselected recipients only
  EducationHuman ServicesHealthFaith-Based

• Zorich Family Foundation

  Houston, TX · EIN 76-0664404 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.2M Organizations funded 32 Typical grant $100,000 Preselected recipients only
  Children & YouthEducationHuman ServicesEnvironment

• Silverback Educational Foundation for the Arts Dance and Athletics

  Newtown Square, PA · EIN 46-4902114 · latest return: tax year 2025

  Historical Funder
  Grants paid $3.7M Organizations funded 32 Typical grant $17,500 Describes how to apply
  EducationChildren & YouthYouth SportsArts & Culture

• The Seaver Institute

  Santa Monica, CA · EIN 30-1322696 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.7M Organizations funded 32 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureEnvironmentFood Assistance

• 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

• Sarlo Family Foundation

  San Francisco, CA · EIN 45-0897823 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.1M Organizations funded 32 Typical grant $50,000 Preselected recipients only
  Human ServicesMental HealthChildren & YouthHealth

• Herbert R Mayer and Jeanne C Mayer Foundation

  Agoura Hills, CA · EIN 95-4589085 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.9M Organizations funded 32 Typical grant $50,000 Preselected recipients only
  Community DevelopmentEducationHealthHuman Services

• Alexis Gregory Foundation

  Harrison, NY · EIN 13-3201280 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.6M Organizations funded 32 Typical grant $20,000 Preselected recipients only
  Arts & CultureEducationHealthChildren & Youth

• Germeshausen Foundation Inc

  Wayne, PA · EIN 04-3485516 · latest return: tax year 2024

  Historical Funder
  Grants paid $1.6M Organizations funded 32 Typical grant $10,000 Describes how to apply
  EducationArts & CultureEnvironmentChildren & Youth

• Hoag Family Foundation

  Atherton, CA · EIN 94-3383126 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.4M Organizations funded 32 Typical grant $25,000 Preselected recipients only
  EnvironmentHealthEducationFood Assistance