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.

4,691 funders with a return from the last few years. Clear filters Browse all profiles by state

• Nextfifty Initiative D/B/A Next50

  Denver, CO · EIN 26-2700185 · latest return: tax year 2025

  Gave $9.7M in 2025
  Organizations funded 134 Typical grant $50,000 Describes how to apply
  Human ServicesHealthArts & CultureCommunity Development

• England Family Foundation Inc

  Bethesda, MD · EIN 52-1691418 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.9M Organizations funded 134 Typical grant $15,000 Preselected recipients only
  Human ServicesArts & CultureEducationChildren & Youth

• 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

• Granite Partners Foundation of Minnesota Inc

  Wilmington, DE · EIN 88-2344940 · latest return: tax year 2024

  Invitation Only
  Grants paid $576K Organizations funded 125 Typical grant $1,000 Preselected recipients only
  EducationHuman ServicesCommunity DevelopmentArts & Culture

• The Ros Foundation

  Greenfield, WI · EIN 39-1948463 · latest return: tax year 2024

  Gave $3.1M in 2024
  Organizations funded 123 Typical grant $20,000 Describes how to apply
  Human ServicesAnimal WelfareChildren & YouthHousing

• Brownington Foundation Inc

  South River, NJ · EIN 23-7043230 · latest return: tax year 2025

  Invitation Only
  Grants paid $770K Organizations funded 122 Typical grant $5,000 Preselected recipients only
  EducationHuman ServicesArts & CultureYouth Sports

• Bachmann Strauss Family Fund Inc

  Albany, NY · EIN 13-6043497 · latest return: tax year 2024

  Invitation Only
  Grants paid $827K Organizations funded 109 Typical grant $2,000 Preselected recipients only
  EducationArts & CultureHealthChildren & Youth

• J M Rubin Foundation Inc

  West Palm Beach, FL · EIN 59-1958240 · latest return: tax year 2024

  Gave $3.3M in 2024
  Organizations funded 105 Typical grant $17,000 Describes how to apply
  EducationHuman ServicesChildren & YouthArts & Culture

• Moglia Family Foundation

  Bellevue, NE · EIN 35-6766677 · latest return: tax year 2024

  Invitation Only
  Grants paid $4M Organizations funded 104 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureHealthHuman Services

• Rita Allen Foundation Inc

  Princeton, NJ · EIN 13-6116429 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.5M Organizations funded 101 Typical grant $50,000 Preselected recipients only
  STEMCommunity DevelopmentEducationHealth

• The Duchossois Family Foundation

  Chicago, IL · EIN 36-3327987 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.2M Organizations funded 97 Typical grant $12,500 Preselected recipients only
  EducationHuman ServicesArts & CultureChildren & Youth

• Enchiridion Foundation

  Nashville, TN · EIN 47-2423308 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.2M Organizations funded 94 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationChildren & YouthHealth

• Hansen-Furnas Foundation Inc

  Batavia, IL · EIN 36-6049894 · latest return: tax year 2024

  Gave $544K in 2024
  Organizations funded 91 Typical grant $4,000 Describes how to apply
  EducationArts & CultureHuman ServicesChildren & Youth

• Robert & Joan M Dircks Foundation Inc

  Dunstable, MA · EIN 22-3135737 · latest return: tax year 2025

  Gave $762K in 2025
  Organizations funded 88 Typical grant $7,500 Describes how to apply
  Children & YouthHealthHuman ServicesEducation

• The Josetta Fund

  Boston, MA · EIN 04-3340006 · latest return: tax year 2025

  Invitation Only
  Grants paid $6.1M Organizations funded 86 Typical grant $50,000 Preselected recipients only
  Faith-BasedAnimal WelfareEducationHealth

• Flamboyan Foundation Inc

  Washington, DC · EIN 20-8924675 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.7M Organizations funded 86 Typical grant $20,000 Preselected recipients only
  Arts & CultureEducationCommunity DevelopmentYouth Sports

• Mark H and Blanche M Harrington Foundation

  Ontario, CA · EIN 95-6025594 · latest return: tax year 2025

  Gave $1.2M in 2025
  Organizations funded 84 Typical grant $8,000 Describes how to apply
  Faith-BasedHuman ServicesCommunity DevelopmentHealth

• Culvers Vip Foundation Inc

  Prairie Du Sac, WI · EIN 39-2042139 · latest return: tax year 2024

  Gave $1.3M in 2024
  Organizations funded 83 Typical grant $10,000 Describes how to apply
  EducationChildren & YouthArts & CultureDisability Services

• The Feuerring Foundation

  White Plains, NY · EIN 13-6221072 · latest return: tax year 2024

  Invitation Only
  Grants paid $200K Organizations funded 77 Typical grant $1,000 Preselected recipients only
  HealthHuman ServicesEducationDisability Services

• McCullough Family Foundation

  Kansas City, MO · EIN 43-1909746 · latest return: tax year 2024

  Invitation Only
  Grants paid $860K Organizations funded 73 Typical grant $5,000 Preselected recipients only
  EducationFaith-BasedHealthAnimal Welfare