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.

7,067 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Clayman Foundation

  Bala Cynwyd, PA · EIN 82-3123678 · latest return: tax year 2025

  Invitation Only
  Grants paid $450K Organizations funded 71 Typical grant $2,000 Preselected recipients only
  EducationArts & CultureHealthFaith-Based

• Tenacre Foundation

  Princeton, NJ · EIN 21-0577480 · latest return: tax year 2024

  Invitation Only
  Grants paid $31.4M Organizations funded 70 Typical grant $63,744 Preselected recipients only
  STEMEducationHealthChildren & Youth

• Kosciusko 21St Century Foundation Inc Aka K21 Health Foundation

  Winona Lake, IN · EIN 35-1187105 · latest return: tax year 2024

  Gave $4.8M in 2024
  Organizations funded 67 Typical grant $24,000 Describes how to apply
  HealthHuman ServicesMental HealthEducation

• The Jean & E Floyd Kvamme Foundation

  Scotts Valley, CA · EIN 77-0359484 · latest return: tax year 2024

  Invitation Only
  Grants paid $15.2M Organizations funded 64 Typical grant $46,000 Preselected recipients only
  Faith-BasedHealthEducationHuman Services

• Oneroot Foundation

  Ketchum, ID · EIN 87-6588450 · latest return: tax year 2025

  Invitation Only
  Grants paid $8.9M Organizations funded 61 Typical grant $25,000 Preselected recipients only
  EducationHealthChildren & YouthYouth Sports

• The Dale L Reese Foundation

  Fort Washington, PA · EIN 25-6741622 · latest return: tax year 2024

  Gave $188K in 2024
  Organizations funded 60 Typical grant $2,500 Describes how to apply
  HealthHuman ServicesAnimal WelfareDisability Services

• Connecting Kids Heart 2 Heart Foundation

  Westlake Village, CA · EIN 33-0939709 · latest return: tax year 2024

  Gave $1.1M in 2024
  Organizations funded 52 Typical grant $100 Describes how to apply
  Children & YouthHealthEducationAnimal Welfare

• Malcolm and Beth Lowenstein Foundation

  Bloomfield Hills, MI · EIN 38-6092530 · latest return: tax year 2025

  Invitation Only
  Grants paid $128K Organizations funded 50 Typical grant $1,250 Preselected recipients only
  EducationHealthChildren & YouthHuman Services

• Stephen S Smith and Paula K Smith Family Foundation

  Palo Alto, CA · EIN 77-0524641 · latest return: tax year 2024

  Invitation Only
  Grants paid $61K Organizations funded 48 Typical grant $1,000 Preselected recipients only
  EducationHealthArts & CultureEnvironment

• Hometown America Foundation

  Chicago, IL · EIN 26-3216916 · latest return: tax year 2025

  Invitation Only
  Grants paid $67K Organizations funded 41 Typical grant $500 Preselected recipients only
  HealthHuman ServicesChildren & YouthEducation

• The Shau-Wai & Marie Lam Family Foundation

  Summit, NJ · EIN 13-4222089 · latest return: tax year 2025

  Invitation Only
  Grants paid $219K Organizations funded 39 Typical grant $500 Preselected recipients only
  HealthArts & CultureEducationEnvironment

• The Jay and Liuba Firman Family Foundation

  Dix Hills, NY · EIN 11-6035636 · latest return: tax year 2024

  Invitation Only
  Grants paid $40K Organizations funded 39 Typical grant $1,000 Preselected recipients only
  HealthHuman ServicesChildren & YouthEnvironment

• Craig B Tate Foundation

  Stamford, CT · EIN 06-6505023 · latest return: tax year 2024

  Invitation Only
  Grants paid $256K Organizations funded 38 Typical grant $5,000 Preselected recipients only
  HealthEducationCommunity DevelopmentArts & Culture

• A Gary Anderson Family Foundation a Nevada Nonprofit Corporation

  Las Vegas, NV · EIN 27-1878882 · latest return: tax year 2024

  Gave $1.5M in 2024
  Organizations funded 37 Typical grant $10,000 Describes how to apply
  Children & YouthHealthEducationMental Health

• Comet Foundation F/K/A the Steinert Family Foundation

  Boston, MA · EIN 86-1967040 · latest return: tax year 2025

  Gave $3.2M in 2025
  Organizations funded 32 Typical grant $25,000 Describes how to apply
  EducationHealthMental HealthArts & Culture

• Gordon Salmon and Marjorie R Pres- Ent Charitable Foundation

  Pittsford, NY · EIN 22-2861959 · latest return: tax year 2025

  Invitation Only
  Grants paid $43K Organizations funded 28 Typical grant $180 Preselected recipients only
  HealthEducationArts & CultureChildren & Youth

• Slone Family Foundation

  Mineola, NY · EIN 11-3368339 · latest return: tax year 2025

  Invitation Only
  Grants paid $239K Organizations funded 24 Typical grant $1,000 Preselected recipients only
  HealthChildren & YouthEducationArts & Culture

• Jack and Deborah Daw Heffernan Foundation

  Bridgton, ME · EIN 01-0539790 · latest return: tax year 2025

  Invitation Only
  Grants paid $39K Organizations funded 24 Typical grant $118 Preselected recipients only
  HealthEnvironmentEducationArts & Culture

• Guy Grove Family Foundation

  Stillwater, MN · EIN 20-0197268 · latest return: tax year 2024

  Invitation Only
  Grants paid $550K Organizations funded 23 Typical grant $12,500 Preselected recipients only
  HealthChildren & YouthEducationVeterans

• The Arthur B Wilner Foundation Inc

  Owings Mills, MD · EIN 82-3120843 · latest return: tax year 2025

  Gave $57K in 2025
  Organizations funded 22 Typical grant $1,200 Describes how to apply
  HealthArts & CultureChildren & YouthEducation