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.

2,855 funders with a return from the last few years. Clear filters Browse all profiles by state

• Cooper Clark Foundation

  Liberal, KS · EIN 74-2252034 · latest return: tax year 2025

  Gave $1.2M in 2025
  Organizations funded 112 Typical grant $5,000 Describes how to apply
  Human ServicesYouth SportsEducationHealth

• Castaways Foundation

  Chicago, IL · EIN 36-3738769 · latest return: tax year 2025

  Invitation Only
  Grants paid $180K Organizations funded 77 Typical grant $1,000 Preselected recipients only
  EducationHealthFood AssistanceHuman Services

• Genesee Mountain Foundation

  Denver, CO · EIN 84-0762733 · latest return: tax year 2025

  Invitation Only
  Grants paid $855K Organizations funded 58 Typical grant $5,000 Preselected recipients only
  Arts & CultureHuman ServicesAnimal WelfareEducation

• Johnson Foundation of the Rockies

  Wilmington, DE · EIN 47-4702259 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.9M Organizations funded 109 Typical grant $15,000 Preselected recipients only
  EducationChildren & YouthHuman ServicesYouth Sports

• The Paula and William Bernstein Family Foundation

  Denver, CO · EIN 74-2351575 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.1M Organizations funded 82 Typical grant $1,000 Preselected recipients only
  Community DevelopmentHealthArts & CultureEducation

• The Telluray Foundation

  Littleton, CO · EIN 20-1090247 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.8M Organizations funded 51 Typical grant $35,000 Preselected recipients only
  Children & YouthFood AssistanceHealthEnvironment

• Braly Family Foundation

  Longmont, CO · EIN 20-5093193 · latest return: tax year 2025

  Invitation Only
  Grants paid $586K Organizations funded 51 Typical grant $2,500 Preselected recipients only
  EducationAnimal WelfareMental HealthArts & Culture

• Frie Family Foundation

  Arvada, CO · EIN 83-2236066 · latest return: tax year 2025

  Invitation Only
  Grants paid $38K Organizations funded 68 Typical grant $100 Preselected recipients only
  EducationHealthAnimal WelfareArts & Culture

• Don & May Wilkins Charitable Trust

  Fort Collins, CO · EIN 84-6336318 · latest return: tax year 2024

  Gave $525K in 2024
  Organizations funded 32 Typical grant $2,895 Describes how to apply
  Children & YouthHuman ServicesDisability ServicesHealth

• The Zions Bancorporation Foundation

  Salt Lake City, UT · EIN 84-1411938 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.4M Organizations funded 178 Typical grant $2,500 Preselected recipients only
  Children & YouthEducationHuman ServicesHousing

• Dea Family Foundation

  Wilmington, DE · EIN 20-8005948 · latest return: tax year 2024

  Invitation Only
  Grants paid $606K Organizations funded 29 Typical grant $1,500 Preselected recipients only
  Arts & CultureEnvironmentHealthAnimal Welfare

• The Kappler Marrack Foundation

  Wilmington, DE · EIN 26-1496760 · latest return: tax year 2025

  Invitation Only
  Grants paid $263K Organizations funded 48 Typical grant $4,000 Preselected recipients only
  HealthArts & CultureHuman ServicesAnimal Welfare

• Tuchman Family Foundation

  Englewood, CO · EIN 84-1366236 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.1M Organizations funded 50 Typical grant $5,000 Preselected recipients only
  EducationHealthHuman ServicesAnimal Welfare

• Colorado Wildlife Habitat Preservation Foundation

  Muskegon, MI · EIN 83-1748764 · latest return: tax year 2025

  Invitation Only
  Grants paid $18K Organizations funded 23 Typical grant $300 Preselected recipients only
  EnvironmentAnimal Welfare

• Burrell Family Foundation

  Niwot, CO · EIN 84-1518229 · latest return: tax year 2024

  Invitation Only
  Grants paid $50K Organizations funded 30 Typical grant $1,000 Preselected recipients only
  Children & YouthAnimal WelfareEducationHuman Services

• Fred and Elli Iselin Foundation

  Basalt, CO · EIN 74-2521631 · latest return: tax year 2023

  Gave $122K in 2023
  Organizations funded 29 Typical grant $3,500 Describes how to apply
  EducationAnimal WelfareMental HealthChildren & Youth

• The Simons Foundation Inc

  New York, NY · EIN 13-3794889 · latest return: tax year 2024

  Invitation Only
  Grants paid $272M Organizations funded 1,727 Typical grant $72,000 Preselected recipients only
  EducationSTEMDisability ServicesHealth

• The Musser Fund

  Milwaukee, WI · EIN 41-6334475 · latest return: tax year 2024

  Gave $905K in 2024
  Organizations funded 90 Typical grant $10,000 Describes how to apply
  Arts & CultureEnvironmentEducationHuman Services

• Winslow Foundation

  Wilmington, DE · EIN 22-2778703 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.9M Organizations funded 57 Typical grant $20,000 Preselected recipients only
  EnvironmentHealthCommunity DevelopmentEducation

• Jacqueline G Archer Charitable Trust

  Chicago, IL · EIN 68-6218949 · latest return: tax year 2025

  Invitation Only
  Grants paid $865K Organizations funded 26 Typical grant $21,146 Preselected recipients only
  Human ServicesAnimal WelfareFaith-BasedHealth