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.

3,797 funders with a return from the last few years. Clear filters

• Olsson Foundation Inc

  Lincoln, NE · EIN 47-1210501 · latest return: tax year 2025

  Invitation Only
  Grants paid $883K Organizations funded 22 Typical grant $2,500 Preselected recipients only
  Children & YouthEducationSTEMHuman Services

• Mary P Dolciani Halloran Foundation

  Harrison, NY · EIN 13-3147449 · latest return: tax year 2025

  Invitation Only
  Grants paid $676K Organizations funded 22 Typical grant $10,000 Preselected recipients only
  EducationSTEMAnimal WelfareArts & Culture

• Team Foundation

  Bagley, MN · EIN 06-1696861 · latest return: tax year 2025

  Historical Funder
  Grants paid $156K Organizations funded 21 Typical grant $5,000 Describes how to apply
  STEMHuman ServicesChildren & YouthEducation

• The Mathenaeum Foundation

  Wilmington, DE · EIN 26-3372190 · latest return: tax year 2024

  Invitation Only
  Grants paid $534K Organizations funded 12 Typical grant $30,000 Preselected recipients only
  STEMArts & CultureEducation

• The Lipp Family Foundation

  Coronado, CA · EIN 20-1985794 · latest return: tax year 2024

  Invitation Only
  Grants paid $276K Organizations funded 10 Typical grant $15,000 Preselected recipients only
  EducationSTEMHealth

• The Grass Foundation

  Harrison, NY · EIN 04-6049529 · latest return: tax year 2024

  Invitation Only
  Grants paid $487K Organizations funded 9 Typical grant $10,000 Preselected recipients only
  STEMEducation

• Bourns Foundation

  Riverside, CA · EIN 95-6044472 · latest return: tax year 2024

  Historical Funder
  Grants paid $77K Organizations funded 9 Typical grant $5,000 Describes how to apply
  EducationSTEMChildren & YouthEnvironment

• Micron Technology Foundation Inc

  Boise, ID · EIN 82-0516178 · latest return: tax year 2025

  Invitation Only
  Grants paid $4.5M Organizations funded 8 Typical grant $90,909 Preselected recipients only
  EducationSTEM

• Ptc Foundation Inc

  Boston, MA · EIN 82-5383610 · latest return: tax year 2024

  Historical Funder
  Grants paid $360K Organizations funded 8 Typical grant $25,000 Describes how to apply
  STEMEducationHealth

• Harry S Sloane Foundation

  Farmington, UT · EIN 87-0505864 · latest return: tax year 2024

  Invitation Only
  Grants paid $108K Organizations funded 8 Typical grant $14,000 Preselected recipients only
  EducationSTEM

• Fernholz Foundation

  Princeton, NJ · EIN 90-0403980 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.1M Organizations funded 7 Typical grant $200,000 Preselected recipients only
  STEMEducationArts & CultureHousing

• Consolidated Edison Foundation Inc

  New York, NY · EIN 93-4767892 · latest return: tax year 2024

  Invitation Only
  Grants paid $600K Organizations funded 6 Typical grant $100,000 Preselected recipients only
  STEMCommunity DevelopmentEnvironment

• Redwood Heritage Foundation

  Santa Clara, CA · EIN 88-3910641 · latest return: tax year 2025

  Invitation Only
  Grants paid $8,700 Organizations funded 6 Typical grant $1,000 Preselected recipients only
  STEMEducationArts & CultureAnimal Welfare

• Maxar Foundation

  Westminster, CO · EIN 86-2730791 · latest return: tax year 2024

  Historical Funder
  Grants paid $100K Organizations funded 5 Typical grant $25,000 Describes how to apply
  STEMChildren & YouthEducationHuman Services

• Marvin White Foundation Inc

  Inman, KS · EIN 48-6244419 · latest return: tax year 2025

  Historical Funder
  Grants paid $4,525 Organizations funded 5 Typical grant $700 Describes how to apply
  EducationSTEM

• Assurant Foundation

  Atlanta, GA · EIN 13-3156497 · latest return: tax year 2024

  Invitation Only
  Grants paid $4M Organizations funded 1,710 Typical grant $104 Preselected recipients only
  EducationAnimal WelfareHuman ServicesHealth

• American Express Foundation

  New York, NY · EIN 13-6123529 · latest return: tax year 2024

  Historical Funder
  Grants paid $23.2M Organizations funded 1,495 Typical grant $40 Describes how to apply
  Human ServicesAnimal WelfareEducationHealth

• Amica Companies Foundation

  Lincoln, RI · EIN 05-0493445 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.2M Organizations funded 1,288 Typical grant $500 Preselected recipients only
  EducationHuman ServicesAnimal WelfareHealth

• Alabama Power Foundation Inc

  Birmingham, AL · EIN 57-0901832 · latest return: tax year 2024

  Historical Funder
  Grants paid $16.2M Organizations funded 1,240 Typical grant $2,500 Describes how to apply
  Human ServicesEducationArts & CultureHealth

• The Andrew W Mellon Foundation

  New York, NY · EIN 13-1879954 · latest return: tax year 2024

  Historical Funder
  Grants paid $555M Organizations funded 848 Typical grant $500,000 Describes how to apply
  Arts & CultureEducationEnvironmentHuman Services