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

• Bennett Family Foundation

  Santa Fe, NM · EIN 20-4894062 · latest return: tax year 2025

  Invitation Only
  Grants paid $29K Organizations funded 16 Typical grant $500 Preselected recipients only
  EnvironmentEducationAnimal WelfareSTEM

• The Martha And Wilton Looney Foundation Inc

  Atlanta, GA · EIN 58-2022885 · latest return: tax year 2025

  Gave $1.7M in 2025
  Organizations funded 15 Typical grant $50,000 Describes how to apply
  EducationFood AssistanceHuman Services

• Esler Family Foundation

  Saratoga Springs, NY · EIN 84-3919029 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.3M Organizations funded 15 Typical grant $50,000 Preselected recipients only
  EducationChildren & YouthMental Health

• Zimmerman Foundation Inc

  Orlando, FL · EIN 85-4130721 · latest return: tax year 2025

  Gave $388K in 2025
  Organizations funded 15 Typical grant $10,000 Describes how to apply
  Arts & CultureEducationCommunity DevelopmentFaith-Based

• Harris Family Charitable Foundation

  Wilmington, DE · EIN 87-3157408 · latest return: tax year 2024

  Invitation Only
  Grants paid $362K Organizations funded 15 Typical grant $15,000 Preselected recipients only
  Children & YouthEducationHuman ServicesCommunity Development

• Steve & Amy Louis Foundation

  Naples, FL · EIN 36-4301692 · latest return: tax year 2025

  Invitation Only
  Grants paid $341K Organizations funded 15 Typical grant $5,000 Preselected recipients only
  EducationEnvironmentArts & CultureHealth

• The Diane Stilwell Weinberg Foundation

  Chicago, IL · EIN 88-3114390 · latest return: tax year 2025

  Invitation Only
  Grants paid $72K Organizations funded 15 Typical grant $3,000 Preselected recipients only
  Arts & CultureEducation

• The Zierk Family Foundation

  Dallas, TX · EIN 46-2243181 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.2M Organizations funded 14 Typical grant $25,000 Preselected recipients only
  EducationChildren & YouthFaith-BasedHealth

• The Kbk Foundation

  Denver, CO · EIN 84-1186316 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.7M Organizations funded 14 Typical grant $40,000 Preselected recipients only
  Arts & CultureEducationAnimal WelfareEnvironment

• Opus Prize Foundation

  Sious Falls, SD · EIN 46-0434399 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.4M Organizations funded 14 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureEnvironment

• Hsing Family Foundation

  Saratoga, CA · EIN 27-3710264 · latest return: tax year 2025

  Invitation Only
  Grants paid $701K Organizations funded 14 Typical grant $10,000 Preselected recipients only
  HealthEducationArts & CultureChildren & Youth

• Live Oak Foundation

  Fort Worth, TX · EIN 30-0519320 · latest return: tax year 2025

  Invitation Only
  Grants paid $301K Organizations funded 14 Typical grant $10,818 Preselected recipients only
  EducationYouth Sports

• Franklin I & Irene List Saemann Foundation

  Champaign, IL · EIN 62-6171002 · latest return: tax year 2024

  Gave $210K in 2024
  Organizations funded 14 Typical grant $4,500 Describes how to apply
  EducationHealthArts & CultureChildren & Youth

• Equity Residential Foundation

  Chicago, IL · EIN 36-4478772 · latest return: tax year 2025

  Invitation Only
  Grants paid $163K Organizations funded 14 Typical grant $10,000 Preselected recipients only
  EducationDisability ServicesHealthHuman Services

• The Feldstein Foundation

  Folsom, CA · EIN 94-2879768 · latest return: tax year 2024

  Gave $14K in 2024
  Organizations funded 14 Typical grant $1,000 Describes how to apply
  HealthEducationFood AssistanceAnimal Welfare

• Field Family Foundation Inc

  Wilmington, DE · EIN 87-3371920 · latest return: tax year 2024

  Invitation Only
  Grants paid $307K Organizations funded 13 Typical grant $12,000 Preselected recipients only
  EducationHuman ServicesEnvironmentYouth Sports

• Suzanne and Adam Stiles Family Foundation

  Houston, TX · EIN 33-4025168 · latest return: tax year 2025

  Invitation Only
  Grants paid $138K Organizations funded 13 Typical grant $10,000 Preselected recipients only
  EducationHuman ServicesArts & CultureChildren & Youth

• Daryl and Melanie Mann Family Foundation

  Chattanooga, TN · EIN 82-3595692 · latest return: tax year 2025

  Invitation Only
  Grants paid $120K Organizations funded 13 Typical grant $5,000 Preselected recipients only
  Faith-BasedEducationHuman ServicesChildren & Youth

• CEO Nguyen Foundation

  Houston, TX · EIN 86-3639660 · latest return: tax year 2024

  Invitation Only
  Grants paid $79K Organizations funded 13 Typical grant $2,500 Preselected recipients only
  EducationChildren & YouthYouth SportsArts & Culture

• The Mosow Family Foundation

  Mobile, AL · EIN 27-0012178 · latest return: tax year 2025

  Gave $51K in 2025
  Organizations funded 13 Typical grant $1,000 Describes how to apply
  Education