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.

4,830 funders with a return from the last few years. Clear filters Browse all profiles by state

• Karen Alice Nilsen Olsen Charitable Foundation Inc

  Parker, CO · EIN 46-3709161 · latest return: tax year 2025

  Invitation Only
  Grants paid $60K Organizations funded 20 Typical grant $2,000 Preselected recipients only
  Animal WelfareHealthHuman ServicesChildren & Youth

• G F T Associates

  Austin, TX · EIN 74-2572771 · latest return: tax year 2025

  Gave $135K in 2025
  Organizations funded 16 Typical grant $5,000 Describes how to apply
  HealthArts & CultureEnvironment

• Wyman Family Charitable Foundation

  Sioux Falls, SD · EIN 32-6097937 · latest return: tax year 2025

  Invitation Only
  Grants paid $111K Organizations funded 15 Typical grant $6,000 Preselected recipients only
  EducationHealthAnimal WelfareArts & Culture

• The William Kistler Coors Foundation

  Wilmington, DE · EIN 84-4245578 · latest return: tax year 2025

  Invitation Only
  Grants paid $192K Organizations funded 12 Typical grant $10,000 Preselected recipients only
  EnvironmentEducationHealthAnimal Welfare

• Wenaas Family Foundation

  Windsor, CO · EIN 26-3796373 · latest return: tax year 2025

  Invitation Only
  Grants paid $109K Organizations funded 11 Typical grant $5,000 Preselected recipients only
  HealthFood AssistanceMental Health

• Trask Family Foundation

  Littleton, CO · EIN 84-1500881 · latest return: tax year 2025

  Invitation Only
  Grants paid $55K Organizations funded 10 Typical grant $3,000 Preselected recipients only
  EducationArts & CultureHealthYouth Sports

• The Joshua Max Simon Charitable Foundation

  Carbondale, CO · EIN 35-6692310 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.3M Organizations funded 6 Typical grant $250,000 Preselected recipients only
  HealthArts & CultureMental Health

• William H Gerber & Velma Gerber Trust

  Goodland, KS · EIN 84-6240951 · latest return: tax year 2025

  Gave $27K in 2025
  Organizations funded 6 Typical grant $4,500 Describes how to apply
  HealthEducation

• Rockefeller Brothers Fund Inc

  New York, NY · EIN 13-1760106 · latest return: tax year 2024

  Gave $60.4M in 2024
  Organizations funded 645 Typical grant $60,000 Describes how to apply
  EnvironmentArts & CultureEducationCommunity Development

• The Presser Foundation

  Philadelphia, PA · EIN 23-2164013 · latest return: tax year 2024

  Gave $3.8M in 2024
  Organizations funded 485 Typical grant $3,000 Describes how to apply
  Arts & CultureEducationHealthHuman Services

• The Christensen Fund

  San Francisco, CA · EIN 94-6055879 · latest return: tax year 2024

  Gave $13.2M in 2024
  Organizations funded 134 Typical grant $75,000 Describes how to apply
  EnvironmentHuman ServicesEducationArts & Culture

• The Lord Sees Foundation

  Tulsa, OK · EIN 84-2821432 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.4M Organizations funded 72 Typical grant $30,000 Preselected recipients only
  Faith-BasedHuman ServicesMental HealthChildren & Youth

• The Melville Foundation

  North Palm Beach, FL · EIN 22-2777140 · latest return: tax year 2024

  Invitation Only
  Grants paid $2M Organizations funded 72 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureHuman ServicesEnvironment

• Arthur and Joan Weisberg Family Foundation Inc

  Huntington, WV · EIN 55-0746517 · latest return: tax year 2024

  Invitation Only
  Grants paid $2M Organizations funded 71 Typical grant $20,000 Preselected recipients only
  Faith-BasedEducationArts & CultureHealth

• The Raether Family Charitable Trust

  Miami, FL · EIN 13-6855420 · latest return: tax year 2023

  Invitation Only
  Grants paid $7.3M Organizations funded 62 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureYouth SportsEnvironment

• The Graff Charitable Foundation Inc

  McCook, NE · EIN 47-0816806 · latest return: tax year 2025

  Invitation Only
  Grants paid $486K Organizations funded 62 Typical grant $1,500 Preselected recipients only
  Arts & CultureHuman ServicesEducationChildren & Youth

• Agua Fund Inc

  Front Royal, VA · EIN 11-3659697 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.5M Organizations funded 59 Typical grant $35,000 Preselected recipients only
  EnvironmentCommunity DevelopmentHuman ServicesFood Assistance

• Iridium Charitable Foundation

  Wilmington, DE · EIN 93-2902990 · latest return: tax year 2025

  Invitation Only
  Grants paid $40K Organizations funded 52 Typical grant $200 Preselected recipients only
  Animal WelfareHuman ServicesEducationFaith-Based

• Joseph and Helen Skilken Foundation

  Columbus, OH · EIN 31-6050827 · latest return: tax year 2025

  Gave $230K in 2025
  Organizations funded 45 Typical grant $1,000 Describes how to apply
  Animal WelfareHealthArts & CultureCommunity Development

• The Don & Lorraine Freeberg Foundation

  Glendale, CA · EIN 95-4307817 · latest return: tax year 2024

  Gave $6.5M in 2024
  Organizations funded 43 Typical grant $110,000 Describes how to apply
  EducationHuman ServicesHealthHomelessness