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.

8,945 funders with a return from the last few years. Clear filters Browse all profiles by state

• Thomas Rutherfoord Foundation

  Alexandria, VA · EIN 20-2057953 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.1M Organizations funded 64 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHousing

• Gavlin Family Foundation

  Evanston, IL · EIN 36-3487489 · latest return: tax year 2025

  Invitation Only
  Grants paid $94K Organizations funded 93 Typical grant $1,000 Preselected recipients only
  Arts & CultureAnimal WelfareEducationFood Assistance

• The Papa John's Foundation Inc

  Wilmington, DE · EIN 83-2449693 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.6M Organizations funded 267 Typical grant $5,000 Preselected recipients only
  Children & YouthFood AssistanceEducationHuman Services

• Lennox Foundation

  Wilmington, DE · EIN 42-6053380 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.2M Organizations funded 203 Typical grant $7,500 Preselected recipients only
  EducationEnvironmentAnimal WelfareHealth

• Posner Foundation of Pittsburgh

  Pittsburgh, PA · EIN 25-6055022 · latest return: tax year 2024

  Gave $25.4M in 2024
  Organizations funded 113 Typical grant $100,000 Describes how to apply
  EducationHuman ServicesArts & CultureEnvironment

• The Morgridge Family Foundation

  Wilmington, DE · EIN 26-2336633 · latest return: tax year 2024

  Invitation Only
  Grants paid $13M Organizations funded 158 Typical grant $6,400 Preselected recipients only
  EducationHuman ServicesArts & CultureHealth

• The Shared Earth Foundation

  Chestertown, MD · EIN 52-2151843 · latest return: tax year 2025

  Gave $3.8M in 2025
  Organizations funded 50 Typical grant $50,000 Describes how to apply
  EnvironmentAnimal WelfareArts & CultureEducation

• George Family Foundation

  Minneapolis, MN · EIN 41-1730855 · latest return: tax year 2024

  Invitation Only
  Grants paid $5M Organizations funded 166 Typical grant $20,000 Preselected recipients only
  EducationArts & CultureChildren & YouthEnvironment

• The Karakin Foundation

  Abilene, TX · EIN 75-2692023 · latest return: tax year 2024

  Invitation Only
  Grants paid $16.4M Organizations funded 121 Typical grant $30,000 Preselected recipients only
  HealthEducationArts & CultureAnimal Welfare

• Harris & Eliza Kempner Fund Inc

  Galveston, TX · EIN 76-0680130 · latest return: tax year 2024

  Gave $2.8M in 2024
  Organizations funded 167 Typical grant $2,500 Describes how to apply
  EducationArts & CultureEnvironmentHuman Services

• Goodman-Lipman Family Foundation Inc

  Larchmont, NY · EIN 13-4052449 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.5M Organizations funded 57 Typical grant $6,500 Preselected recipients only
  Arts & CultureEducationHuman ServicesChildren & Youth

• John and Jacolyn Bucksbaum Familyfoundation

  Chicago, IL · EIN 26-0450497 · latest return: tax year 2025

  Invitation Only
  Grants paid $2M Organizations funded 134 Typical grant $3,000 Preselected recipients only
  EducationArts & CultureYouth SportsChildren & Youth

• Berger Family Foundation Inc

  New York, NY · EIN 47-2357665 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.3M Organizations funded 97 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationHealthMental Health

• The Old Stones Foundation Inc

  Stamford, CT · EIN 06-1463304 · latest return: tax year 2024

  Invitation Only
  Grants paid $374K Organizations funded 83 Typical grant $1,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHealth

• Seedlings Foundation

  Branford, CT · EIN 04-3600502 · latest return: tax year 2025

  Invitation Only
  Grants paid $28.3M Organizations funded 96 Typical grant $150,000 Preselected recipients only
  EducationArts & CultureHuman ServicesChildren & Youth

• The Michael and Lori Milken Family Foundation

  Santa Monica, CA · EIN 82-1927087 · latest return: tax year 2023

  Gave $26.1M in 2023
  Organizations funded 86 Typical grant $5,000 Describes how to apply
  EducationHealthArts & CultureHuman Services

• Harold and Joan Feinbloom Fam Foundation Tr

  Pittsford, NY · EIN 65-6418965 · latest return: tax year 2024

  Invitation Only
  Grants paid $222K Organizations funded 85 Typical grant $1,000 Preselected recipients only
  EducationHealthArts & CultureAnimal Welfare

• Swartz Foundation Trust

  Forked River, NJ · EIN 22-6554026 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.9M Organizations funded 67 Typical grant $20,000 Preselected recipients only
  Arts & CultureFaith-BasedHealthMental Health

• Fadem Family Foundation Inc

  Evanston, IL · EIN 13-3907052 · latest return: tax year 2025

  Invitation Only
  Grants paid $204K Organizations funded 49 Typical grant $1,000 Preselected recipients only
  Arts & CultureEducationHealthFaith-Based

• Marinus and Minna B Koster Foundation Inc

  Potomac Falls, VA · EIN 27-1533411 · latest return: tax year 2024

  Gave $225K in 2024
  Organizations funded 18 Typical grant $10,000 Describes how to apply
  Arts & CultureEducationChildren & YouthCommunity Development