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.

9,250 funders with a return from the last few years. Clear filters Browse all profiles by state

• Spencer L Murfey Jr Family Foundation

  Windermere, FL · EIN 26-2608775 · latest return: tax year 2025

  Gave $305K in 2025
  Organizations funded 36 Typical grant $10,000 Describes how to apply
  Animal WelfareHealthEducationEnvironment

• The Michael & Helen Schaffer Foundation

  Waltham, MA · EIN 02-0534424 · latest return: tax year 2024

  Invitation Only
  Grants paid $369K Organizations funded 18 Typical grant $15,000 Preselected recipients only
  HealthEducationArts & CultureMental Health

• Alden Family Foundation Inc

  Vero Beach, FL · EIN 58-2583341 · latest return: tax year 2025

  Gave $136K in 2025
  Organizations funded 17 Typical grant $5,000 Describes how to apply
  EducationHealthArts & CultureEnvironment

• The Barry S Sternlicht Foundation

  Wilmington, DE · EIN 26-0039094 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.6M Organizations funded 73 Typical grant $25,000 Preselected recipients only
  EducationHealthArts & CultureEnvironment

• James a Ruppe Foundation

  Chicago, IL · EIN 52-7243982 · latest return: tax year 2024

  Invitation Only
  Grants paid $626K Organizations funded 63 Typical grant $5,500 Preselected recipients only
  EducationFaith-BasedHuman ServicesHealth

• The Carol and Arnold Wolowitz Family Foundation Inc

  Hauppauge, NY · EIN 23-7201382 · latest return: tax year 2025

  Invitation Only
  Grants paid $242K Organizations funded 56 Typical grant $1,500 Preselected recipients only
  HealthArts & CultureHuman ServicesEducation

• The Marcia and Ned Kaplin Foundation

  Conshohocken, PA · EIN 25-6677269 · latest return: tax year 2025

  Gave $441K in 2025
  Organizations funded 55 Typical grant $2,000 Describes how to apply
  HealthArts & CultureHuman ServicesFood Assistance

• Dorothea and Fletcher Gleason Family Foundation

  Kirtland, OH · EIN 31-1497527 · latest return: tax year 2025

  Gave $73K in 2025
  Organizations funded 20 Typical grant $3,000 Describes how to apply
  HealthAnimal WelfareEducationFood Assistance

• Park Foundation Inc

  Ithaca, NY · EIN 16-6071043 · latest return: tax year 2024

  Gave $30.4M in 2024
  Organizations funded 457 Typical grant $50,000 Describes how to apply
  EnvironmentArts & CultureEducationHuman Services

• Morris & Anna Propp Sons Fund Inc

  Jupiter, FL · EIN 13-6099110 · latest return: tax year 2024

  Invitation Only
  Grants paid $918K Organizations funded 124 Typical grant $1,200 Preselected recipients only
  Faith-BasedEducationHealthArts & Culture

• Homan Foundation

  Norwood, OH · EIN 23-7038734 · latest return: tax year 2025

  Gave $564K in 2025
  Organizations funded 70 Typical grant $2,000 Describes how to apply
  HealthHuman ServicesEducationChildren & Youth

• The Heidt Family Foundation

  Cincinnati, OH · EIN 20-5881913 · latest return: tax year 2025

  Invitation Only
  Grants paid $2M Organizations funded 45 Typical grant $10,500 Preselected recipients only
  EducationChildren & YouthHealthDisability Services

• The Scott and Nancy Atherton Foundation

  Wilmington, DE · EIN 46-3293989 · latest return: tax year 2025

  Invitation Only
  Grants paid $33K Organizations funded 45 Typical grant $500 Preselected recipients only
  Arts & CultureAnimal WelfareHealthEnvironment

• David & Kathleen Husman Family Foundation

  Chicago, IL · EIN 36-3851275 · latest return: tax year 2024

  Gave $337K in 2024
  Organizations funded 32 Typical grant $1,000 Describes how to apply
  Human ServicesEducationHealthArts & Culture

• Dominick & Rose Ciampa Foundation Inc

  Vero Beach, FL · EIN 11-3466090 · latest return: tax year 2024

  Invitation Only
  Grants paid $219K Organizations funded 29 Typical grant $2,000 Preselected recipients only
  EducationArts & CultureHealthChildren & Youth

• Yasin Foundation Inc

  Miramar, FL · EIN 82-4530618 · latest return: tax year 2025

  Invitation Only
  Grants paid $7,555 Organizations funded 19 Typical grant $25 Preselected recipients only
  HealthFaith-BasedHuman ServicesDisability Services

• Laurans a & Arlene H Mendelson Charitable Foundation Inc

  Miami, FL · EIN 65-0716316 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.8M Organizations funded 16 Typical grant $10,000 Preselected recipients only
  HealthArts & CultureEducationHomelessness

• Dr Irving S Cooper Family Foundation for the Advanced Studies in Medicine

  Naples, FL · EIN 23-2012011 · latest return: tax year 2025

  Invitation Only
  Grants paid $85K Organizations funded 11 Typical grant $6,500 Preselected recipients only
  HealthEducationFood AssistanceFaith-Based

• Samaritan Foundation

  Haviland, OH · EIN 34-1957355 · latest return: tax year 2025

  Gave $5.2M in 2025
  Organizations funded 138 Typical grant $7,500 Describes how to apply
  Faith-BasedHuman ServicesHealthEducation

• The Catherine V and Martin Hofmann Foundation

  Wyomissing, PA · EIN 23-6447843 · latest return: tax year 2024

  Invitation Only
  Grants paid $90K Organizations funded 132 Typical grant $300 Preselected recipients only
  EducationFaith-BasedHealthArts & Culture