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.

3,348 funders with a return from the last few years. Clear filters Browse all profiles by state

• Living Peace Foundation

  Santa Barbara, CA · EIN 26-3973882 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.7M Organizations funded 7 Typical grant $25,000 Preselected recipients only
  Children & YouthEnvironment

• The Hartland & Mackie Family Foundation

  Wilmington, DE · EIN 83-2717317 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.2M Organizations funded 7 Typical grant $50,000 Preselected recipients only
  Arts & CultureEnvironmentChildren & YouthHealth

• Richard a Riffel Philanthropic Trust Inc

  Punta Gorda, FL · EIN 85-0780640 · latest return: tax year 2025

  Invitation Only
  Grants paid $320K Organizations funded 7 Typical grant $35,000 Preselected recipients only
  EducationEnvironmentHealthHuman Services

• The Illges-Chenoweth Foundation Inc

  Tyler, TX · EIN 58-1925808 · latest return: tax year 2024

  Invitation Only
  Grants paid $92K Organizations funded 7 Typical grant $6,500 Preselected recipients only
  EducationEnvironmentHealthFaith-Based

• Martha Ryland Foundation

  Bluffdale, UT · EIN 33-0856477 · latest return: tax year 2025

  Invitation Only
  Grants paid $4,640 Organizations funded 7 Typical grant $535 Preselected recipients only
  Animal WelfareEnvironmentDisability ServicesHomelessness

• Macricostas Family Foundation Inc

  Jupiter, FL · EIN 65-0777858 · latest return: tax year 2024

  Invitation Only
  Grants paid $422K Organizations funded 6 Typical grant $27,500 Preselected recipients only
  EducationEnvironment

• The Donna Herzog Foundation

  Minnetonka, MN · EIN 87-0938681 · latest return: tax year 2025

  Invitation Only
  Grants paid $150K Organizations funded 5 Typical grant $25,000 Preselected recipients only
  Environment

• Spring Dell Foundation

  Sewickley, PA · EIN 23-7885998 · latest return: tax year 2025

  Invitation Only
  Grants paid $40K Organizations funded 5 Typical grant $10,000 Preselected recipients only
  EnvironmentFood AssistanceHuman Services

• The Terrell Family Foundation

  Wilmington, DE · EIN 82-3165830 · latest return: tax year 2024

  Invitation Only
  Grants paid $16K Organizations funded 4 Typical grant $3,250 Preselected recipients only
  Environment

• The Double T Family Foundation

  Wilmington, DE · EIN 92-2880502 · latest return: tax year 2025

  Invitation Only
  Grants paid $488K Organizations funded 3 Typical grant $223,335 Preselected recipients only
  EnvironmentAnimal WelfareChildren & Youth

• Albert H Stahmer Foundation Inc

  Golden, CO · EIN 39-6100882 · latest return: tax year 2024

  Gave $6,500 in 2024
  Organizations funded 19 Typical grant $100 Describes how to apply
  EnvironmentArts & CultureCommunity DevelopmentEducation

• Daniels Fund

  Denver, CO · EIN 84-1393308 · latest return: tax year 2024

  Gave $69.7M in 2024
  Organizations funded 559 Typical grant $48,000 Describes how to apply
  EducationHuman ServicesYouth SportsChildren & Youth

• Rocky Mountain Health Foundation

  Grand Junction, CO · EIN 84-1424932 · latest return: tax year 2025

  Invitation Only
  Grants paid $4.9M Organizations funded 322 Typical grant $13,350 Preselected recipients only
  HealthHuman ServicesMental HealthCommunity Development

• The Janus Henderson Foundation

  Denver, CO · EIN 84-1271105 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.3M Organizations funded 336 Typical grant $275 Preselected recipients only
  EducationHealthHuman ServicesAnimal Welfare

• 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

• 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

• Margulf Foundation

  Glendale, CO · EIN 13-2927245 · latest return: tax year 2024

  Invitation Only
  Grants paid $10.8M Organizations funded 124 Typical grant $52,500 Preselected recipients only
  EducationHealthHuman ServicesArts & Culture

• Westmeath Foundation

  Wilmington, DE · EIN 46-1350014 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.7M Organizations funded 131 Typical grant $15,000 Preselected recipients only
  EducationChildren & YouthHuman ServicesHealth

• 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