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

• The Kingsberg Foundation

  Princeton, NJ · EIN 13-6151289 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.6M Organizations funded 42 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureEnvironmentHousing

• Aufzien Foundation Inc

  Fairfield, NJ · EIN 22-2838652 · latest return: tax year 2024

  Historical Funder
  Grants paid $1M Organizations funded 42 Typical grant $1,000 Describes how to apply
  EducationArts & CultureFaith-BasedFood Assistance

• Cornell Family Charitable Foundation

  Boca Raton, FL · EIN 87-6771473 · latest return: tax year 2024

  Historical Funder
  Grants paid $864K Organizations funded 42 Typical grant $5,000 Describes how to apply
  EducationHealthCommunity DevelopmentFaith-Based

• Edward E Haddock Jr Family Foundation

  Orlando, FL · EIN 26-3929999 · latest return: tax year 2024

  Invitation Only
  Grants paid $769K Organizations funded 42 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureChildren & YouthEnvironment

• Gerald Flaxer Charitable Foundation

  Cambridge, MA · EIN 04-3491360 · latest return: tax year 2024

  Invitation Only
  Grants paid $671K Organizations funded 42 Typical grant $7,000 Preselected recipients only
  Children & YouthEducationHealthArts & Culture

• 291 Foundation Wender Nancy L Trustee

  New York, NY · EIN 13-7298760 · latest return: tax year 2023

  Invitation Only
  Grants paid $496K Organizations funded 42 Typical grant $1,500 Preselected recipients only
  EducationHealthHuman ServicesAnimal Welfare

• Wsb Family Foundation

  Albany, NY · EIN 46-1204082 · latest return: tax year 2025

  Invitation Only
  Grants paid $493K Organizations funded 42 Typical grant $4,000 Preselected recipients only
  Animal WelfareChildren & YouthEducationFaith-Based

• Rosenthal Family Foundation

  New York, NY · EIN 13-3263916 · latest return: tax year 2023

  Invitation Only
  Grants paid $461K Organizations funded 42 Typical grant $6,500 Preselected recipients only
  EducationArts & CultureEnvironmentFaith-Based

• The Berner Charitable and Scholarship Foundation

  LA Grange, IL · EIN 36-3923844 · latest return: tax year 2024

  Historical Funder
  Grants paid $313K Organizations funded 42 Typical grant $5,000 Describes how to apply
  EducationHealthChildren & YouthDisability Services

• Mary Lou Downs Foundation

  Chicago, IL · EIN 36-3797797 · latest return: tax year 2025

  Invitation Only
  Grants paid $300K Organizations funded 42 Typical grant $4,000 Preselected recipients only
  Human ServicesHealthAnimal WelfareChildren & Youth

• The Gibson Family Foundation

  Bellevue, WA · EIN 61-1584784 · latest return: tax year 2025

  Invitation Only
  Grants paid $258K Organizations funded 42 Typical grant $5,500 Preselected recipients only
  Human ServicesChildren & YouthHealthAnimal Welfare

• Koven Foundation

  Green Village, NJ · EIN 22-6028758 · latest return: tax year 2025

  Historical Funder
  Grants paid $244K Organizations funded 42 Typical grant $2,000 Describes how to apply
  EnvironmentEducationHealthArts & Culture

• The Riverway Foundation

  Edina, MN · EIN 41-6406915 · latest return: tax year 2025

  Historical Funder
  Grants paid $237K Organizations funded 42 Typical grant $3,000 Describes how to apply
  Human ServicesEducationMental HealthChildren & Youth

• Seltzer Family Foundation Inc

  Malvern, PA · EIN 23-2829071 · latest return: tax year 2025

  Invitation Only
  Grants paid $228K Organizations funded 42 Typical grant $2,500 Preselected recipients only
  EnvironmentArts & CultureAnimal WelfareCommunity Development

• Sethness Family Foundation

  Northbrook, IL · EIN 83-2750234 · latest return: tax year 2025

  Invitation Only
  Grants paid $219K Organizations funded 42 Typical grant $2,500 Preselected recipients only
  EducationArts & CultureEnvironmentAnimal Welfare

• Thomas Heed Ophthalmic Foundation

  Boston, MA · EIN 36-6012426 · latest return: tax year 2025

  Historical Funder
  Grants paid $209K Organizations funded 42 Typical grant $4,170 Describes how to apply
  Education

• Isaac Family Institute of Charity

  Wichita, KS · EIN 45-4101244 · latest return: tax year 2024

  Invitation Only
  Grants paid $180K Organizations funded 42 Typical grant $3,000 Preselected recipients only
  HomelessnessHealthChildren & YouthFood Assistance

• The Stone-Wood Family Foundation

  Stamford, CT · EIN 88-0745007 · latest return: tax year 2025

  Invitation Only
  Grants paid $180K Organizations funded 42 Typical grant $4,000 Preselected recipients only
  HealthEnvironmentArts & CultureCommunity Development

• Andrew J & Anita G Frankel Family Foundation Inc

  Stamford, CT · EIN 13-6167961 · latest return: tax year 2025

  Invitation Only
  Grants paid $125K Organizations funded 42 Typical grant $2,500 Preselected recipients only
  Arts & CultureAnimal WelfareEnvironmentFaith-Based

• St Paul Lutheran Church Mission Endowment

  Lime Springs, IA · EIN 85-1350431 · latest return: tax year 2025

  Historical Funder
  Grants paid $116K Organizations funded 42 Typical grant $2,000 Describes how to apply
  EducationFood AssistanceHuman ServicesVeterans