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.

1,852 funders with a return from the last few years. Clear filters Browse all profiles by state

• Samuel N & Mary Castle Foundation

  Honolulu, HI · EIN 99-6003321 · latest return: tax year 2024

  Historical Funder
  Grants paid $1.9M Organizations funded 1 Typical grant $1,936,030 Describes how to apply

• Hawaiian Electric Industries Charitable Foundation

  Honolulu, HI · EIN 99-0230697 · latest return: tax year 2024

  Historical Funder
  Grants paid $1.3M Organizations funded 1 Typical grant $1,255,443 Describes how to apply
  EducationEnvironment

• George N Wilcox General Trust

  Honolulu, HI · EIN 99-6002445 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.2M Organizations funded 1 Typical grant $1,188,265 Preselected recipients only

• Prisanlee Trust

  Honolulu, HI · EIN 99-6004404 · latest return: tax year 2024

  Invitation Only
  Grants paid $746K Organizations funded 1 Typical grant $746,000 Preselected recipients only

• Leonard Hoshijo Memorial Foundation

  Honolulu, HI · EIN 20-3746814 · latest return: tax year 2025

  Invitation Only
  Grants paid $591K Organizations funded 1 Typical grant $590,928 Preselected recipients only
  Education

• Dorothy and Lillian Gish Prize Tr

  Chicago, IL · EIN 13-3751413 · latest return: tax year 2024

  Invitation Only
  Grants paid $487K Organizations funded 1 Typical grant $487,116 Preselected recipients only

• Iwamoto Family Foundation

  Honolulu, HI · EIN 47-4273298 · latest return: tax year 2024

  Invitation Only
  Grants paid $250K Organizations funded 1 Typical grant $10,000 Preselected recipients only
  Arts & CultureCommunity DevelopmentEducation

• Orlando H Lyman Char Trust Co-Tr

  Honolulu, HI · EIN 99-6043763 · latest return: tax year 2025

  Invitation Only
  Grants paid $222K Organizations funded 1 Typical grant $222,000 Preselected recipients only
  Arts & Culture

• Takaki Foundation

  Honolulu, HI · EIN 81-0748864 · latest return: tax year 2025

  Invitation Only
  Grants paid $200K Organizations funded 1 Typical grant $200,000 Preselected recipients only
  Education

• Fukunaga Scholarship Foundation

  Honolulu, HI · EIN 99-0600370 · latest return: tax year 2024

  Historical Funder
  Grants paid $186K Organizations funded 1 Typical grant $186,500 Describes how to apply
  Education

• Homer H Hutton Charitable Trust

  Honolulu, HI · EIN 32-6049322 · latest return: tax year 2025

  Invitation Only
  Grants paid $171K Organizations funded 1 Typical grant $171,000 Preselected recipients only
  Health

• Eleanor Evans Crum Tr Fbo National Tropical Botanical Gard

  Milwaukee, WI · EIN 94-6768200 · latest return: tax year 2024

  Invitation Only
  Grants paid $165K Organizations funded 1 Typical grant $164,734 Preselected recipients only
  Environment

• Crum Fbo Hawaii Tropical Botanic Garden Private Fdtn

  Milwaukee, WI · EIN 94-6768199 · latest return: tax year 2024

  Invitation Only
  Grants paid $165K Organizations funded 1 Typical grant $164,533 Preselected recipients only
  Environment

• Lin & Ella Wong Foundation Inc

  Honolulu, HI · EIN 99-0284508 · latest return: tax year 2024

  Invitation Only
  Grants paid $131K Organizations funded 1 Typical grant $130,771 Preselected recipients only

• John H Warner Jr and Helga M Warner Foundation

  LA Jolla, CA · EIN 26-0789554 · latest return: tax year 2025

  Historical Funder
  Grants paid $131K Organizations funded 1 Typical grant $125,606 Describes how to apply
  Education

• Bouslog Sawyer Charitable Trust

  Honolulu, HI · EIN 27-6061515 · latest return: tax year 2025

  Invitation Only
  Grants paid $125K Organizations funded 1 Typical grant $125,000 Preselected recipients only

• Woolsey Foundation Inc

  Honolulu, HI · EIN 30-0819573 · latest return: tax year 2024

  Invitation Only
  Grants paid $120K Organizations funded 1 Typical grant $120,000 Preselected recipients only
  Faith-Based

• Hawaii USA Federal Credit Unionfoundation LLC

  Honolulu, HI · EIN 20-8212774 · latest return: tax year 2024

  Historical Funder
  Grants paid $110K Organizations funded 1 Typical grant $110,307 Describes how to apply

• Parks Family Foundation

  Pennington, NJ · EIN 43-1948979 · latest return: tax year 2025

  Invitation Only
  Grants paid $106K Organizations funded 1 Typical grant $105,585 Preselected recipients only

• Tamah and Yoshihiro Nakamura Foundation

  Honolulu, HI · EIN 32-6562526 · latest return: tax year 2025

  Invitation Only
  Grants paid $93K Organizations funded 1 Typical grant $93,000 Preselected recipients only