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.

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

• James & Wanda Hollensteiner Fdn Lisa Mary Hollensteiner

  Edina, MN · EIN 84-1395820 · latest return: tax year 2025

  Invitation Only
  Grants paid $353K Organizations funded 67 Typical grant $2,000 Preselected recipients only
  Children & YouthHealthHomelessnessArts & Culture

• The Sibley Saltonstall Charitable Foundation

  Boston, MA · EIN 22-3208197 · latest return: tax year 2025

  Invitation Only
  Grants paid $452K Organizations funded 66 Typical grant $5,000 Preselected recipients only
  EnvironmentEducationHuman ServicesArts & Culture

• The Peterffy Foundation Inc

  Fort Lauderdale, FL · EIN 47-2351448 · latest return: tax year 2025

  Invitation Only
  Grants paid $6.8M Organizations funded 60 Typical grant $50,000 Preselected recipients only
  EnvironmentEducationHuman ServicesAnimal Welfare

• Space Technology & Research Foundation Inc

  Little Falls, NJ · EIN 13-6161266 · latest return: tax year 2025

  Invitation Only
  Grants paid $63K Organizations funded 58 Typical grant $1,000 Preselected recipients only
  EducationFood AssistanceHuman ServicesSTEM

• Edward C Johnson Fund

  Boston, MA · EIN 04-6108344 · latest return: tax year 2024

  Invitation Only
  Grants paid $16.5M Organizations funded 42 Typical grant $250,000 Preselected recipients only
  EnvironmentAnimal WelfareArts & CultureSTEM

• Co2 Foundation

  Seattle, WA · EIN 83-3981914 · latest return: tax year 2025

  Gave $2.3M in 2025
  Organizations funded 34 Typical grant $71,250 Describes how to apply
  EnvironmentEducationMental HealthHealth

• The Palmer Foundation

  Oakton, VA · EIN 36-3700897 · latest return: tax year 2025

  Invitation Only
  Grants paid $950K Organizations funded 34 Typical grant $25,000 Preselected recipients only
  EducationAnimal WelfareChildren & YouthArts & Culture

• Heineman Foundation for Resrch Edu Ctnl Charitable & Sci Purposes Inc

  New York, NY · EIN 13-6082899 · latest return: tax year 2024

  Invitation Only
  Grants paid $957K Organizations funded 19 Typical grant $40,000 Preselected recipients only
  Children & YouthArts & CultureEducationEnvironment

• The Sobrato Family Foundation

  Mountain View, CA · EIN 77-0348912 · latest return: tax year 2024

  Gave $69.3M in 2024
  Organizations funded 526 Typical grant $75,000 Describes how to apply
  EducationHuman ServicesChildren & YouthCommunity Development

• Pinkerton Foundation

  New York, NY · EIN 13-6206624 · latest return: tax year 2024

  Gave $40.1M in 2024
  Organizations funded 463 Typical grant $75,000 Describes how to apply
  EducationChildren & YouthHuman ServicesArts & Culture

• The William H Donner Foundation Inc

  Tarrytown, NY · EIN 23-1611346 · latest return: tax year 2024

  Invitation Only
  Grants paid $10.4M Organizations funded 288 Typical grant $20,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesHealth

• Sidney Stern Memorial Trust No

  Saint Louis, MO · EIN 95-6495222 · latest return: tax year 2024

  Gave $1.1M in 2024
  Organizations funded 236 Typical grant $3,500 Describes how to apply
  Arts & CultureHuman ServicesEducationAnimal Welfare

• Dow Company Foundation

  Midland, MI · EIN 38-2314603 · latest return: tax year 2024

  Gave $19.6M in 2024
  Organizations funded 221 Typical grant $10,000 Describes how to apply
  Human ServicesEducationEnvironmentArts & Culture

• Jefferson Foundation

  Festus, MO · EIN 90-0898945 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.7M Organizations funded 219 Typical grant $22,500 Preselected recipients only
  HealthHuman ServicesChildren & YouthFood Assistance

• Orscheln Industries Foundation Inc

  Moberly, MO · EIN 23-7115623 · latest return: tax year 2024

  Gave $4.6M in 2024
  Organizations funded 218 Typical grant $2,500 Describes how to apply
  EducationHuman ServicesChildren & YouthHealth

• Rjdm Inc

  Kalamazoo, MI · EIN 46-3297784 · latest return: tax year 2025

  Invitation Only
  Grants paid $563K Organizations funded 199 Typical grant $1,000 Preselected recipients only
  Faith-BasedArts & CultureEducationFood Assistance

• Steven & Alexandra Cohen Foundation Inc

  Stamford, CT · EIN 06-1627638 · latest return: tax year 2024

  Invitation Only
  Grants paid $130M Organizations funded 191 Typical grant $100,000 Preselected recipients only
  Human ServicesCommunity DevelopmentEducationFood Assistance

• Amon G Carter Foundation

  Fort Worth, TX · EIN 75-6000331 · latest return: tax year 2024

  Gave $40M in 2024
  Organizations funded 172 Typical grant $50,000 Describes how to apply
  Arts & CultureEducationHealthHuman Services

• Growald Climate Fund Inc

  Brookline, MA · EIN 46-4209325 · latest return: tax year 2024

  Invitation Only
  Grants paid $28M Organizations funded 170 Typical grant $30,000 Preselected recipients only
  EnvironmentArts & CultureEducationHuman Services

• GHR Foundation

  Minneapolis, MN · EIN 45-3996122 · latest return: tax year 2024

  Invitation Only
  Grants paid $36.4M Organizations funded 155 Typical grant $100,000 Preselected recipients only
  EducationChildren & YouthHuman ServicesArts & Culture