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.

6,671 funders with a return from the last few years. Clear filters Browse all profiles by state

• The George H and Elta Spencer Thompson Foundation

  Sterling, CO · EIN 47-0792705 · latest return: tax year 2025

  Invitation Only
  Grants paid $46K Organizations funded 10 Typical grant $2,500 Preselected recipients only
  EducationArts & CultureHealth

• The Dorsey Family Foundation

  Greenwood, CO · EIN 81-4434241 · latest return: tax year 2024

  Invitation Only
  Grants paid $101K Organizations funded 9 Typical grant $10,000 Preselected recipients only
  EducationEnvironmentAnimal WelfareArts & Culture

• Towle Family Foundation

  Greenwood Village, CO · EIN 43-1800405 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.6M Organizations funded 7 Typical grant $60,000 Preselected recipients only
  Education

• Armando & Joan Ortiz Foundation

  Denver, CO · EIN 38-3504731 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.5M Organizations funded 5 Typical grant $100,000 Preselected recipients only
  Education

• Jennifer Woods Tierney Foundation

  Boulder, CO · EIN 37-6551345 · latest return: tax year 2025

  Invitation Only
  Grants paid $100K Organizations funded 4 Typical grant $1,000 Preselected recipients only
  Education

• Viola Pearson Scholarship Trust Co Anb Bank

  Denver, CO · EIN 83-6031271 · latest return: tax year 2025

  Invitation Only
  Grants paid $6,000 Organizations funded 3 Typical grant $1,200 Preselected recipients only
  Education

• A V Hunter Trust Incorporated

  Glendale, CO · EIN 84-0461332 · latest return: tax year 2025

  Gave $3M in 2025
  Organizations funded 116 Typical grant $20,000 Describes how to apply
  Human ServicesChildren & YouthFood AssistanceCommunity Development

• Robert E & Anne T Sneed Aka Family Foundation

  Denver, CO · EIN 20-0827277 · latest return: tax year 2025

  Invitation Only
  Grants paid $42K Organizations funded 77 Typical grant $260 Preselected recipients only
  Arts & CultureHuman ServicesAnimal WelfareCommunity Development

• 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

• 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

• The Strear Family Foundation Inc

  Denver, CO · EIN 84-1078190 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.3M Organizations funded 43 Typical grant $25,000 Preselected recipients only
  Faith-BasedHuman ServicesChildren & YouthEducation

• Kenneth and Myra Monfort Charitable Foundation Inc

  Fort Collins, CO · EIN 65-0881056 · latest return: tax year 2024

  Invitation Only
  Grants paid $806K Organizations funded 46 Typical grant $10,000 Preselected recipients only
  Animal WelfareArts & CultureEducationHuman Services

• The Macmeier Foundation

  Denver, CO · EIN 30-0849490 · latest return: tax year 2024

  Invitation Only
  Grants paid $88K Organizations funded 39 Typical grant $2,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHuman Services

• Mighty Arrow Family Foundation

  Fort Collins, CO · EIN 46-1557560 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.7M Organizations funded 71 Typical grant $25,000 Preselected recipients only
  EnvironmentCommunity DevelopmentEducationArts & Culture

• Mb Glassman Foundation

  Denver, CO · EIN 45-2385853 · latest return: tax year 2025

  Gave $912K in 2025
  Organizations funded 48 Typical grant $10,000 Describes how to apply
  Faith-BasedEducationArts & Culture

• Flying Diamond Ranch Foundation

  Kit Carson, CO · EIN 68-0567680 · latest return: tax year 2025

  Gave $34K in 2025
  Organizations funded 36 Typical grant $500 Describes how to apply
  Human ServicesEducationChildren & Youth

• Willliam H & Mattie Wattis Harris Foundation

  Las Vegas, NV · EIN 26-2841027 · latest return: tax year 2025

  Gave $740K in 2025
  Organizations funded 108 Typical grant $5,000 Describes how to apply
  Animal WelfareArts & CultureEnvironmentHealth

• M J Anderson7 Foundation

  Wilmington, DE · EIN 47-2146913 · latest return: tax year 2024

  Invitation Only
  Grants paid $313K Organizations funded 48 Typical grant $6,000 Preselected recipients only
  Human ServicesEducationHealthArts & Culture

• 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

• Lake Fork Community Foundation

  Lake City, CO · EIN 84-1254225 · latest return: tax year 2025

  Gave $199K in 2025
  Organizations funded 26 Typical grant $2,975 Describes how to apply
  Arts & CultureEducationAnimal WelfareEnvironment