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.

3,562 funders with a return from the last few years. Clear filters Browse all profiles by state

• Filipowski Oliver Foundation

  Palm Beach Gardens, FL · EIN 36-3871224 · latest return: tax year 2024

  Invitation Only
  Grants paid $161K Organizations funded 14 Typical grant $5,000 Preselected recipients only
  Animal WelfareHealthArts & CultureHomelessness

• Halpern Family Foundation Inc

  Radnor, PA · EIN 25-6857135 · latest return: tax year 2025

  Gave $107K in 2025
  Organizations funded 13 Typical grant $3,500 Describes how to apply
  EducationArts & CultureChildren & YouthEnvironment

• Ovington Foundation

  Washington, PA · EIN 26-6592603 · latest return: tax year 2025

  Gave $57K in 2025
  Organizations funded 10 Typical grant $3,000 Describes how to apply
  Animal WelfareEnvironment

• Robert S and Janet L Miller Family Foundation

  North East, PA · EIN 25-1649974 · latest return: tax year 2025

  Invitation Only
  Grants paid $98K Organizations funded 9 Typical grant $10,000 Preselected recipients only
  EducationEnvironmentHuman Services

• Charles a Dailey Foundation

  Erie, PA · EIN 25-6035686 · latest return: tax year 2024

  Invitation Only
  Grants paid $68K Organizations funded 8 Typical grant $3,373 Preselected recipients only
  EducationEnvironmentYouth Sports

• Dietz Family Foundation

  Philadelphia, PA · EIN 23-3028685 · latest return: tax year 2025

  Invitation Only
  Grants paid $758K Organizations funded 7 Typical grant $15,000 Preselected recipients only
  EducationEnvironmentHealth

• Armstrong-McKay Foundation

  Pittsburgh, PA · EIN 25-1754629 · latest return: tax year 2025

  Invitation Only
  Grants paid $145K Organizations funded 7 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationEnvironment

• The James R and Elizabeth P Holt Family Foundation

  Wayne, PA · EIN 38-7104646 · latest return: tax year 2025

  Invitation Only
  Grants paid $48K Organizations funded 6 Typical grant $1,000 Preselected recipients only
  Arts & CultureEducationEnvironment

• Bernard and Audrey Berman Foundation

  Allentown, PA · EIN 23-6268670 · latest return: tax year 2025

  Gave $21K in 2025
  Organizations funded 6 Typical grant $3,600 Describes how to apply
  Arts & CultureEnvironmentFaith-BasedHuman Services

• Meacham Family Foundation Inc

  Radnor, PA · EIN 20-0494008 · latest return: tax year 2025

  Invitation Only
  Grants paid $60K Organizations funded 5 Typical grant $10,000 Preselected recipients only
  Environment

• The Koshar Family Foundation

  Hermitage, PA · EIN 92-6133571 · latest return: tax year 2025

  Invitation Only
  Grants paid $2,300 Organizations funded 4 Typical grant $500 Preselected recipients only
  Community DevelopmentEnvironmentFood Assistance

• Potts Family Foundation

  Naples, FL · EIN 65-6238435 · latest return: tax year 2025

  Unverified
  Grants paid $0 Preselected recipients only
  EducationDisability ServicesEnvironmentFood Assistance

• Leslie L Alexander Foundation Inc

  Delray Beach, FL · EIN 75-3126055 · latest return: tax year 2024

  Invitation Only
  Grants paid $28.4M Organizations funded 622 Typical grant $35,000 Preselected recipients only
  Animal WelfareHuman ServicesChildren & YouthFood Assistance

• Cross River Community Foundation

  Fort Lee, NJ · EIN 88-1435891 · latest return: tax year 2024

  Invitation Only
  Grants paid $6.1M Organizations funded 246 Typical grant $5,000 Preselected recipients only
  Human ServicesFaith-BasedEducationHealth

• Koch Foundation Inc

  Evansville, IN · EIN 35-6023372 · latest return: tax year 2025

  Gave $4M in 2025
  Organizations funded 173 Typical grant $2,500 Describes how to apply
  EducationHealthArts & CultureHuman Services

• The Sandra & Lawrence Post Family Foundation

  Thousand Oaks, CA · EIN 95-4442473 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.4M Organizations funded 133 Typical grant $1,000 Preselected recipients only
  EducationChildren & YouthAnimal WelfareHealth

• Stephen & Mary Birch Foundation Inc

  Wilmington, DE · EIN 22-1713022 · latest return: tax year 2025

  Gave $5.4M in 2025
  Organizations funded 130 Typical grant $10,000 Describes how to apply
  Human ServicesHealthEducationArts & Culture

• Hochberg Family Foundation

  Skokie, IL · EIN 36-3152002 · latest return: tax year 2024

  Invitation Only
  Grants paid $914K Organizations funded 99 Typical grant $3,000 Preselected recipients only
  Faith-BasedArts & CultureEducationHuman Services

• The Freedom Forum Inc

  Washington, DC · EIN 54-1604427 · latest return: tax year 2024

  Invitation Only
  Grants paid $464K Organizations funded 93 Typical grant $2,500 Preselected recipients only
  EducationArts & CultureHuman ServicesAnimal Welfare

• The Stephen F & Camilla T Brauer Charitable Trust

  Chesterfield, MO · EIN 31-1534822 · latest return: tax year 2025

  Invitation Only
  Grants paid $938K Organizations funded 89 Typical grant $1,000 Preselected recipients only
  Arts & CultureEducationCommunity DevelopmentHuman Services