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.

1,002 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Olsen Foundation a New Jersey Nonprofit Corporation

  Princeton, NJ · EIN 26-0029441 · latest return: tax year 2025

  Gave $120K in 2025
  Organizations funded 25 Typical grant $3,000 Describes how to apply
  Arts & CultureEducationChildren & YouthHealth

• Carol and Kent H Landsberg Foundation

  Los Angeles, CA · EIN 33-0353391 · latest return: tax year 2025

  Invitation Only
  Grants paid $116K Organizations funded 25 Typical grant $4,995 Preselected recipients only
  Animal WelfareChildren & YouthHealthHuman Services

• Klintworth Family Foundation

  Park City, UT · EIN 87-0684161 · latest return: tax year 2025

  Invitation Only
  Grants paid $402K Organizations funded 24 Typical grant $2,500 Preselected recipients only
  Faith-BasedArts & CultureEducationHealth

• The Kansha Foundation

  Truckee, CA · EIN 20-8038102 · latest return: tax year 2025

  Invitation Only
  Grants paid $184K Organizations funded 24 Typical grant $1,000 Preselected recipients only
  EnvironmentHuman ServicesAnimal WelfareHealth

• Bryce Family Foundation

  Skaneateles, NY · EIN 26-1405409 · latest return: tax year 2025

  Invitation Only
  Grants paid $61K Organizations funded 23 Typical grant $2,500 Preselected recipients only
  Animal WelfareHuman ServicesArts & CultureChildren & Youth

• Si Robin Foundation

  Woodland Hills, CA · EIN 81-2673844 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.5M Organizations funded 22 Typical grant $46,550 Preselected recipients only
  Arts & CultureEducationHealth

• Research Educational Foundation Inc

  Dallas, TX · EIN 75-1247639 · latest return: tax year 2024

  Invitation Only
  Grants paid $180K Organizations funded 22 Typical grant $5,000 Preselected recipients only
  Arts & CultureFaith-BasedHousingHuman Services

• Sozosei Foundation Inc

  Princeton, NJ · EIN 84-3915935 · latest return: tax year 2025

  Gave $1.6M in 2025
  Organizations funded 21 Typical grant $92,000 Describes how to apply
  Mental HealthEducationArts & CultureEnvironment

• The Sigel Family Foundation

  Mashpee, MA · EIN 04-3215405 · latest return: tax year 2025

  Invitation Only
  Grants paid $293K Organizations funded 21 Typical grant $4,000 Preselected recipients only
  Arts & CultureChildren & YouthFaith-BasedHealth

• Hoffman Family Foundation

  Boston, MA · EIN 22-2677966 · latest return: tax year 2025

  Invitation Only
  Grants paid $167K Organizations funded 21 Typical grant $5,000 Preselected recipients only
  Arts & CultureHuman ServicesEducationEnvironment

• Pay It Backward Foundation Inc

  Tampa, FL · EIN 06-1443058 · latest return: tax year 2024

  Gave $45K in 2024
  Organizations funded 21 Typical grant $1,000 Describes how to apply
  HomelessnessHuman ServicesFaith-BasedHealth

• Miller Family Foundation

  Portland, OR · EIN 47-3881585 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.1M Organizations funded 20 Typical grant $20,000 Preselected recipients only
  Human ServicesEducationHealthHomelessness

• Matthews Family Foundation

  Marietta, GA · EIN 27-7044368 · latest return: tax year 2024

  Invitation Only
  Grants paid $517K Organizations funded 20 Typical grant $20,000 Preselected recipients only
  Children & YouthEducationHuman ServicesDisability Services

• Vandevoort Family Foundation

  Paradise Valley, AZ · EIN 36-3989526 · latest return: tax year 2025

  Invitation Only
  Grants paid $238K Organizations funded 20 Typical grant $1,500 Preselected recipients only
  Arts & CultureChildren & YouthEducationFaith-Based

• The Edward M Dowd Foundation

  Monterey, CA · EIN 85-2105615 · latest return: tax year 2025

  Invitation Only
  Grants paid $5M Organizations funded 19 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureChildren & YouthCommunity Development

• Pacific Outreach Foundation

  Tracy, CA · EIN 71-0864641 · latest return: tax year 2025

  Invitation Only
  Grants paid $91K Organizations funded 18 Typical grant $2,000 Preselected recipients only
  Human ServicesEducationHealth

• Steven Sabes Foundation

  Minnetonka, MN · EIN 85-4196475 · latest return: tax year 2025

  Invitation Only
  Grants paid $24K Organizations funded 18 Typical grant $960 Preselected recipients only
  Animal WelfareHuman ServicesEnvironmentHealth

• Tengelsen Family Foundation

  Chicago, IL · EIN 20-5950073 · latest return: tax year 2025

  Invitation Only
  Grants paid $920K Organizations funded 17 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureChildren & YouthFood Assistance

• The Chris Tucker Foundation Inc

  Stockbridge, GA · EIN 56-2431980 · latest return: tax year 2024

  Gave $250K in 2024
  Organizations funded 17 Typical grant $10,000 Describes how to apply
  EducationHuman ServicesChildren & YouthDisability Services

• Fred C Rutz Foundation

  Brooklyn, OH · EIN 34-6521496 · latest return: tax year 2025

  Invitation Only
  Grants paid $66K Organizations funded 17 Typical grant $2,000 Preselected recipients only
  EducationHuman ServicesFaith-BasedHealth