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.

4,944 funders with a return from the last few years. Clear filters Browse all profiles by state

• Noonmark Foundation

  Mount Vernon, IA · EIN 36-3798777 · latest return: tax year 2024

  Gave $16K in 2024
  Organizations funded 82 Typical grant $100 Describes how to apply
  Arts & CultureEducationEnvironmentHealth

• Gary and Evelyn Trachten Family Foundation Inc

  New Rochelle, NY · EIN 85-4335405 · latest return: tax year 2025

  Invitation Only
  Grants paid $72K Organizations funded 81 Typical grant $250 Preselected recipients only
  Arts & CultureHealthEnvironmentFood Assistance

• Steelberg Family Foundation

  Wilmington, DE · EIN 84-2781410 · latest return: tax year 2025

  Invitation Only
  Grants paid $150K Organizations funded 79 Typical grant $2,000 Preselected recipients only
  Human ServicesEducationArts & CultureEnvironment

• Mitchell Kapor Foundation

  Oakland, CA · EIN 94-3330604 · latest return: tax year 2024

  Gave $6.4M in 2024
  Organizations funded 69 Typical grant $25,000 Describes how to apply
  Community DevelopmentEducationSTEMHuman Services

• Jacobs Family Foundation Inc

  Delmont, PA · EIN 80-0304018 · latest return: tax year 2025

  Invitation Only
  Grants paid $149K Organizations funded 58 Typical grant $2,000 Preselected recipients only
  HealthHuman ServicesAnimal WelfareArts & Culture

• Adler Family Foundation Inc

  Bethesda, MD · EIN 52-2070476 · latest return: tax year 2025

  Invitation Only
  Grants paid $112K Organizations funded 53 Typical grant $250 Preselected recipients only
  EducationArts & CultureEnvironmentChildren & Youth

• Luther I Replogle Foundation

  Potomac, MD · EIN 36-6141697 · latest return: tax year 2025

  Gave $449K in 2025
  Organizations funded 50 Typical grant $5,500 Describes how to apply
  Children & YouthHuman ServicesEducationArts & Culture

• Foundation for Systemic Change

  Wilmington, DE · EIN 86-2725801 · latest return: tax year 2024

  Invitation Only
  Grants paid $750K Organizations funded 46 Typical grant $15,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesChildren & Youth

• Howard & Jacqueline Chertkof Foundation Inc

  Washington, DC · EIN 52-1489260 · latest return: tax year 2023

  Gave $27K in 2023
  Organizations funded 36 Typical grant $500 Describes how to apply
  EducationArts & CultureFaith-BasedFood Assistance

• The Forster Family Foundation

  Hume, VA · EIN 20-1512250 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.4M Organizations funded 29 Typical grant $50,000 Preselected recipients only
  EducationArts & CultureHuman ServicesChildren & Youth

• Weissberg Foundation

  McLean, VA · EIN 54-1475954 · latest return: tax year 2024

  Invitation Only
  Grants paid $9.6M Organizations funded 143 Typical grant $50,000 Preselected recipients only
  Arts & CultureCommunity DevelopmentEducationEnvironment

• Hess Foundation Inc

  Parsippany, NJ · EIN 22-1713046 · latest return: tax year 2023

  Invitation Only
  Grants paid $63.4M Organizations funded 141 Typical grant $50,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHuman Services

• Yvonne & Leslie Pollack Family Foundation Inc

  Bedford, NY · EIN 13-3985619 · latest return: tax year 2025

  Invitation Only
  Grants paid $702K Organizations funded 141 Typical grant $2,000 Preselected recipients only
  Arts & CultureHealthEducationHuman Services

• Marcia Brady Tucker Foundation Inc

  Easton, MD · EIN 13-6161561 · latest return: tax year 2025

  Invitation Only
  Grants paid $480K Organizations funded 107 Typical grant $1,000 Preselected recipients only
  EducationArts & CultureEnvironmentAnimal Welfare

• Marvin and Annette Lee Foundation Inc

  Greenville, NH · EIN 06-6034414 · latest return: tax year 2024

  Invitation Only
  Grants paid $102K Organizations funded 91 Typical grant $400 Preselected recipients only
  EnvironmentHealthAnimal WelfareArts & Culture

• The Jesse H and Susan R Oppenheimer Foundation

  San Antonio, TX · EIN 74-6032845 · latest return: tax year 2025

  Invitation Only
  Grants paid $642K Organizations funded 76 Typical grant $5,000 Preselected recipients only
  EducationEnvironmentHealthHuman Services

• The Theodore H Barth Foundation Inc

  New York, NY · EIN 13-6103401 · latest return: tax year 2024

  Gave $1.3M in 2024
  Organizations funded 67 Typical grant $15,000 Describes how to apply
  EducationArts & CultureHuman ServicesChildren & Youth

• The Milton and Dorothy Sarnoff Raymond Foundation

  Williamstown, MA · EIN 35-6803768 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.1M Organizations funded 59 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesAnimal Welfare

• Wendi and Daniel H Abramowitz Family Foundation Inc

  Potomac, MD · EIN 52-2278451 · latest return: tax year 2024

  Invitation Only
  Grants paid $63K Organizations funded 45 Typical grant $200 Preselected recipients only
  HealthAnimal WelfareArts & CultureCommunity Development

• The Bgr Foundation Inc

  Washington, DC · EIN 20-1304884 · latest return: tax year 2024

  Invitation Only
  Grants paid $333K Organizations funded 44 Typical grant $5,000 Preselected recipients only
  HealthEducationChildren & YouthFaith-Based