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.

5,731 funders with a return from the last few years. Clear filters Browse all profiles by state

• Claude a & Blanche Mccubbin Abbott Charitable Trust

  Catonsville, MD · EIN 23-7213934 · latest return: tax year 2025

  Invitation Only
  Grants paid $13K Organizations funded 10 Typical grant $1,500 Preselected recipients only
  HealthMental HealthEducationEnvironment

• Howard and Geraldine Polinger Family Foundation

  Washington, DC · EIN 52-6078041 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.3M Organizations funded 78 Typical grant $25,000 Preselected recipients only
  Arts & CultureEducationFaith-BasedHealth

• Morrissette Family Foundation Inc (Fka Arthur E & Clara M Morrissette Fdn)

  Springfield, VA · EIN 54-1851621 · latest return: tax year 2025

  Gave $234K in 2025
  Organizations funded 68 Typical grant $2,000 Describes how to apply
  Human ServicesEducationHealthCommunity Development

• The Bernard and Sarah Gewirz Foundation Inc

  Washington, DC · EIN 52-1381689 · latest return: tax year 2023

  Gave $492K in 2023
  Organizations funded 59 Typical grant $1,500 Describes how to apply
  EducationArts & CultureFaith-BasedHealth

• Asplundh Foundation

  Willow Grove, PA · EIN 23-6297246 · latest return: tax year 2024

  Invitation Only
  Grants paid $5M Organizations funded 50 Typical grant $10,000 Preselected recipients only
  Arts & CultureHealthEducationAnimal Welfare

• Helen S and Merrill L Bank Foundation

  Palm Beach, FL · EIN 23-7031791 · latest return: tax year 2024

  Invitation Only
  Grants paid $577K Organizations funded 25 Typical grant $6,000 Preselected recipients only
  Arts & CultureEducationHealthCommunity Development

• Ada L and Albert M Wibel Foundation

  Orlando, FL · EIN 20-6966139 · latest return: tax year 2025

  Gave $282K in 2025
  Organizations funded 25 Typical grant $11,500 Describes how to apply
  Food AssistanceHealthHuman ServicesArts & Culture

• The C&K Clark Family Foundation Inc

  Oviedo, FL · EIN 20-2047246 · latest return: tax year 2025

  Gave $180K in 2025
  Organizations funded 24 Typical grant $2,000 Describes how to apply
  EducationAnimal WelfareHealthChildren & Youth

• Herman and Seena Lubcher Charitable Foundation Inc

  Towson, MD · EIN 52-2056033 · latest return: tax year 2025

  Invitation Only
  Grants paid $145K Organizations funded 17 Typical grant $7,000 Preselected recipients only
  Arts & CultureHealthAnimal WelfareDisability Services

• 4K Foundation Inc

  Sparks, MD · EIN 81-4747714 · latest return: tax year 2024

  Invitation Only
  Grants paid $320K Organizations funded 16 Typical grant $3,364 Preselected recipients only
  Faith-BasedChildren & YouthHealthHuman Services

• Tony Rose Foundation Inc

  Lutherville Timonium, MD · EIN 46-4042953 · latest return: tax year 2024

  Gave $87K in 2024
  Organizations funded 11 Typical grant $3,000 Describes how to apply
  EducationHealth

• Patagoniaorg

  Ventura, CA · EIN 14-2004175 · latest return: tax year 2024

  Invitation Only
  Grants paid $13.2M Organizations funded 425 Typical grant $15,000 Preselected recipients only
  EnvironmentAnimal WelfareChildren & YouthCommunity Development

• The Spencer Foundation

  Chicago, IL · EIN 36-6078558 · latest return: tax year 2024

  Gave $24.3M in 2024
  Organizations funded 214 Typical grant $74,955 Describes how to apply
  EducationChildren & YouthArts & CultureSTEM

• The Salon Family Foundation Inc

  Armonk, NY · EIN 84-1721846 · latest return: tax year 2025

  Invitation Only
  Grants paid $105K Organizations funded 104 Typical grant $500 Preselected recipients only
  EnvironmentHealthHuman ServicesEducation

• Dun Foundation

  Middleburg, VA · EIN 20-4463281 · latest return: tax year 2025

  Gave $470K in 2025
  Organizations funded 103 Typical grant $1,873 Describes how to apply
  Animal WelfareEducationEnvironmentYouth Sports

• Edgar V Weir Family Foundation Inc

  Silver Spring, MD · EIN 25-6070443 · latest return: tax year 2025

  Gave $39K in 2025
  Organizations funded 40 Typical grant $500 Describes how to apply
  Animal WelfareEnvironmentHealthEducation

• The Acierno Family Foundation John Yannacone and Michael Acierno

  Wilmington, DE · EIN 82-3460019 · latest return: tax year 2025

  Invitation Only
  Grants paid $570K Organizations funded 29 Typical grant $10,000 Preselected recipients only
  Animal WelfareHealthChildren & YouthEducation

• The Mitchell P Rales Family Foundation

  Potomac, MD · EIN 54-1739159 · latest return: tax year 2025

  Invitation Only
  Grants paid $285K Organizations funded 25 Typical grant $5,000 Preselected recipients only
  EnvironmentHealthArts & CultureEducation

• Rabbi Abraham and Shirley Kelman Foundation Inc

  Baltimore, MD · EIN 20-8370192 · latest return: tax year 2024

  Invitation Only
  Grants paid $74K Organizations funded 19 Typical grant $1,000 Preselected recipients only
  EducationChildren & YouthFaith-BasedHealth

• Lisa Higgins Hussman Foundation Inc

  Ellicott City, MD · EIN 20-3409415 · latest return: tax year 2024

  Gave $278K in 2024
  Organizations funded 11 Typical grant $10,000 Describes how to apply
  Disability ServicesEducationHealthArts & Culture