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.

4,531 funders with a return from the last few years. Clear filters Browse all profiles by state

• 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

• Gates Industrial Corporation Foundation

  Denver, CO · EIN 31-1207183 · latest return: tax year 2025

  Invitation Only
  Grants paid $241K Organizations funded 88 Typical grant $250 Preselected recipients only
  EducationAnimal WelfareHealthHuman Services

• Tractor Supply Company Foundation

  Brentwood, TN · EIN 84-3668757 · latest return: tax year 2025

  Gave $3.8M in 2025
  Organizations funded 3,375 Typical grant $250 Describes how to apply
  HealthHuman ServicesVeteransAnimal Welfare

• The Humphreys Foundation

  Denver, CO · EIN 84-6021274 · latest return: tax year 2025

  Invitation Only
  Grants paid $122K Organizations funded 40 Typical grant $3,000 Preselected recipients only
  EducationChildren & YouthHomelessnessArts & Culture

• 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

• Charter Fund Inc D/B/A Charter School Growth Fund

  Broomfield, CO · EIN 05-0620063 · latest return: tax year 2023

  Gave $93.1M in 2023
  Organizations funded 397 Typical grant $150,000 Describes how to apply
  EducationHuman ServicesChildren & YouthArts & Culture

• Carl W & Carrie Mae Joslyn Charitable Trust

  Chicago, IL · EIN 23-7135817 · latest return: tax year 2025

  Gave $126K in 2025
  Organizations funded 36 Typical grant $2,500 Describes how to apply
  Human ServicesEducationHealthArts & Culture

• Jerome V Bruni Foundation

  Colorado Springs, CO · EIN 84-1246148 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.2M Organizations funded 38 Typical grant $6,000 Preselected recipients only
  EducationHuman ServicesArts & CultureChildren & Youth

• Louis R and Dorothy M Meister Foundation

  Denver, CO · EIN 84-1355347 · latest return: tax year 2025

  Invitation Only
  Grants paid $170K Organizations funded 27 Typical grant $5,000 Preselected recipients only
  HealthArts & CultureFood AssistanceCommunity Development

• 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

• Ruth a Carver Foundation

  Aspen, CO · EIN 47-5169797 · latest return: tax year 2024

  Invitation Only
  Grants paid $320K Organizations funded 37 Typical grant $2,500 Preselected recipients only
  EducationEnvironmentArts & CultureHealth

• Morgan Family Foundation

  Wilmington, DE · EIN 87-2284612 · latest return: tax year 2025

  Invitation Only
  Grants paid $176K Organizations funded 37 Typical grant $5,000 Preselected recipients only
  Human ServicesHealthArts & CultureDisability Services

• Firman Fund

  Cleveland, OH · EIN 34-6513655 · latest return: tax year 2024

  Invitation Only
  Grants paid $502K Organizations funded 53 Typical grant $5,000 Preselected recipients only
  EducationHuman ServicesArts & CultureHealth

• 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

• The Groundfloor Media Foundation D/B/A Getgrounded Foundation

  Denver, CO · EIN 46-5125610 · latest return: tax year 2025

  Invitation Only
  Grants paid $154K Organizations funded 21 Typical grant $6,000 Preselected recipients only
  Human ServicesChildren & YouthArts & CultureHealth

• Kelton Family Foundation

  Vail, CO · EIN 27-4037269 · latest return: tax year 2024

  Invitation Only
  Grants paid $88K Organizations funded 33 Typical grant $1,250 Preselected recipients only
  Animal WelfareEducationArts & CultureHuman Services

• Frechette Family Foundation

  Chicago, IL · EIN 31-1530248 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.7M Organizations funded 83 Typical grant $40,000 Preselected recipients only
  Human ServicesEducationHousingChildren & Youth

• Maki Foundation

  Carbondale, CO · EIN 84-0836242 · latest return: tax year 2025

  Gave $237K in 2025
  Organizations funded 51 Typical grant $5,000 Describes how to apply
  EnvironmentAnimal WelfareArts & CultureHuman Services

• The Jess & Rose Kortz & Pearle Rae Levey Foundation

  Denver, CO · EIN 84-6021153 · latest return: tax year 2023

  Invitation Only
  Grants paid $260K Organizations funded 48 Typical grant $1,500 Preselected recipients only
  HealthHuman ServicesArts & CultureChildren & Youth