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.

8,952 funders with a return from the last few years. Clear filters Browse all profiles by state

• Michael J Marks Foundation

  Honolulu, HI · EIN 71-1023900 · latest return: tax year 2025

  Invitation Only
  Grants paid $260K Organizations funded 45 Typical grant $5,000 Preselected recipients only
  Human ServicesChildren & YouthFood AssistanceHealth

• Tom Russell Charitable Foundation Inc

  Wilmington, DE · EIN 36-6082517 · latest return: tax year 2024

  Invitation Only
  Grants paid $440K Organizations funded 43 Typical grant $5,000 Preselected recipients only
  EducationHuman ServicesChildren & YouthYouth Sports

• Perakis Foundation James Perakis Trustee

  Wilton, CT · EIN 06-1535337 · latest return: tax year 2025

  Invitation Only
  Grants paid $208K Organizations funded 40 Typical grant $1,000 Preselected recipients only
  Human ServicesArts & CultureMental HealthEducation

• Kahn Family Charitable Foundation

  Wellesley, MA · EIN 20-3946440 · latest return: tax year 2025

  Invitation Only
  Grants paid $311K Organizations funded 39 Typical grant $1,000 Preselected recipients only
  Human ServicesEducationChildren & YouthDisability Services

• James and Leigh Peterson Family Foundation Inc

  Waukesha, WI · EIN 27-1561234 · latest return: tax year 2024

  Invitation Only
  Grants paid $176K Organizations funded 38 Typical grant $2,500 Preselected recipients only
  Human ServicesHealthEducationFaith-Based

• Rdl Charitable Trust

  Laguna Niguel, CA · EIN 81-6572207 · latest return: tax year 2024

  Invitation Only
  Grants paid $591K Organizations funded 35 Typical grant $2,000 Preselected recipients only
  Human ServicesChildren & YouthEducationHealth

• Wenwach Foundation

  Wilmington, DE · EIN 26-1998759 · latest return: tax year 2025

  Invitation Only
  Grants paid $78K Organizations funded 17 Typical grant $4,000 Preselected recipients only
  Human ServicesDisability ServicesEducationHomelessness

• Synthomer Foundation Inc

  Beachwood, OH · EIN 34-1909350 · latest return: tax year 2024

  Gave $1.3M in 2024
  Organizations funded 289 Typical grant $3,000 Describes how to apply
  EducationArts & CultureHuman ServicesChildren & Youth

• Regina Goldwasser Foundation

  Lakewood, NJ · EIN 13-2926389 · latest return: tax year 2024

  Invitation Only
  Grants paid $234K Organizations funded 195 Typical grant $360 Preselected recipients only
  EducationFaith-BasedHuman ServicesHealth

• Townebank Foundation

  Suffolk, VA · EIN 54-2036534 · latest return: tax year 2024

  Gave $8.3M in 2024
  Organizations funded 178 Typical grant $33,000 Describes how to apply
  EducationArts & CultureHealthHuman Services

• The Francis Family Foundation

  Kansas City, MO · EIN 43-1492132 · latest return: tax year 2024

  Gave $4.8M in 2024
  Organizations funded 174 Typical grant $7,500 Describes how to apply
  Arts & CultureEducationHealthHuman Services

• Sergey Brin Family Foundation

  San Francisco, CA · EIN 47-2107200 · latest return: tax year 2024

  Invitation Only
  Grants paid $698.9M Organizations funded 170 Typical grant $1,000,000 Preselected recipients only
  EnvironmentHealthEducationSTEM

• The Hunt Family Foundation

  El Paso, TX · EIN 74-2489868 · latest return: tax year 2024

  Gave $12.4M in 2024
  Organizations funded 144 Typical grant $20,000 Describes how to apply
  EducationArts & CultureHealthHuman Services

• De LA Cour Family Foundation

  Glen Cove, NY · EIN 23-3025610 · latest return: tax year 2025

  Invitation Only
  Grants paid $778K Organizations funded 144 Typical grant $2,500 Preselected recipients only
  EducationArts & CultureHuman ServicesEnvironment

• Slayton Foundation

  Roswell, NM · EIN 85-0484361 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.5M Organizations funded 128 Typical grant $6,850 Preselected recipients only
  Faith-BasedHuman ServicesEducationHealth

• The Antonacci Family Foundation for Charitable Giving Inc

  Enfield, CT · EIN 06-1414354 · latest return: tax year 2024

  Invitation Only
  Grants paid $889K Organizations funded 121 Typical grant $2,500 Preselected recipients only
  EducationHuman ServicesHealthArts & Culture

• Cedar Tree Foundation Inc

  Boston, MA · EIN 13-3601934 · latest return: tax year 2024

  Invitation Only
  Grants paid $9.2M Organizations funded 119 Typical grant $50,000 Preselected recipients only
  EnvironmentChildren & YouthHealthEducation

• Zichron Yechiel Mechel Foundation

  Uniondale, NY · EIN 85-6822856 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.9M Organizations funded 119 Typical grant $18,000 Preselected recipients only
  Faith-BasedEducationHuman ServicesMental Health

• Hrbt Foundation

  Hudson, NY · EIN 22-3595668 · latest return: tax year 2025

  Gave $1.5M in 2025
  Organizations funded 116 Typical grant $4,000 Describes how to apply
  EducationArts & CultureChildren & YouthHuman Services

• Surack Family Foundation Inc

  Fort Wayne, IN · EIN 87-1894981 · latest return: tax year 2025

  Gave $7.4M in 2025
  Organizations funded 114 Typical grant $7,500 Describes how to apply
  EducationFaith-BasedArts & CultureHuman Services