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.

2,386 funders with a return from the last few years. Clear filters Browse all profiles by state

• Gitlab Org Foundation

  San Francisco, CA · EIN 87-4241796 · latest return: tax year 2025

  Invitation Only
  Grants paid $19.4M Organizations funded 90 Typical grant $250,000 Preselected recipients only
  EducationCommunity DevelopmentHuman ServicesChildren & Youth

• Weil Gots Hal & Manges Foundation Inc

  New York, NY · EIN 13-3158325 · latest return: tax year 2024

  Gave $2.4M in 2024
  Organizations funded 90 Typical grant $10,000 Describes how to apply
  Youth SportsEducationChildren & YouthHealth

• Muriel F Siebert Foundation Inc

  Southampton, NY · EIN 13-6266367 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.3M Organizations funded 90 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesHealth

• The Addy Foundation

  Dallas, TX · EIN 47-2607515 · latest return: tax year 2025

  Gave $23.2M in 2025
  Organizations funded 88 Typical grant $51,500 Describes how to apply
  Human ServicesEducationCommunity DevelopmentArts & Culture

• The Jochum-Moll Foundation

  Cleveland, OH · EIN 34-6538304 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.2M Organizations funded 88 Typical grant $10,000 Preselected recipients only
  EducationHousingHuman ServicesCommunity Development

• The Emma and Georgina Bloomberg Foundation

  New York, NY · EIN 13-7151342 · latest return: tax year 2024

  Invitation Only
  Grants paid $3M Organizations funded 88 Typical grant $15,000 Preselected recipients only
  Animal WelfareHuman ServicesHealthArts & Culture

• Frank G & Frieda K Brotz Family Foundation Inc

  Sheboygan, WI · EIN 39-6060552 · latest return: tax year 2024

  Gave $2.5M in 2024
  Organizations funded 88 Typical grant $10,000 Describes how to apply
  EducationHuman ServicesArts & CultureHealth

• The Tudor Foundation Inc

  Stamford, CT · EIN 06-1502288 · latest return: tax year 2025

  Invitation Only
  Grants paid $4.2M Organizations funded 87 Typical grant $10,000 Preselected recipients only
  Human ServicesChildren & YouthEducationHealth

• C H Robinson Worldwide Foundation

  Sioux Falls, SD · EIN 68-0599299 · latest return: tax year 2024

  Gave $4M in 2024
  Organizations funded 87 Typical grant $5,000 Describes how to apply
  EducationHealthHuman ServicesChildren & Youth

• Baskin Family Foundation

  Chicago, IL · EIN 36-6118260 · latest return: tax year 2024

  Gave $2.3M in 2024
  Organizations funded 87 Typical grant $5,825 Describes how to apply
  Arts & CultureEducationChildren & YouthHuman Services

• Breidenthal-Snyder Foundation Inc

  Prairie Village, KS · EIN 48-0979412 · latest return: tax year 2025

  Gave $608K in 2025
  Organizations funded 87 Typical grant $5,000 Describes how to apply
  EducationArts & CultureHuman ServicesAnimal Welfare

• Kaphan Foundation

  Seattle, WA · EIN 65-1211107 · latest return: tax year 2024

  Invitation Only
  Grants paid $22.9M Organizations funded 86 Typical grant $202,405 Preselected recipients only
  EducationArts & CultureHuman ServicesChildren & Youth

• Marbrook Corporate Foundation

  Minneapolis, MN · EIN 84-2492358 · latest return: tax year 2024

  Invitation Only
  Grants paid $685K Organizations funded 86 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesEnvironment

• Tippins Foundation

  Pittsburgh, PA · EIN 25-6282382 · latest return: tax year 2024

  Gave $564K in 2024
  Organizations funded 86 Typical grant $3,000 Describes how to apply
  Human ServicesEducationHealthChildren & Youth

• Otter Island Foundation

  Houston, TX · EIN 76-0421104 · latest return: tax year 2025

  Invitation Only
  Grants paid $191K Organizations funded 86 Typical grant $1,000 Preselected recipients only
  EducationArts & CultureEnvironmentHealth

• The Penates Foundation

  Seabrook, NH · EIN 22-2536075 · latest return: tax year 2025

  Gave $1.2M in 2025
  Organizations funded 85 Typical grant $5,000 Describes how to apply
  Arts & CultureEducationCommunity DevelopmentHealth

• Lubrano Family Charitable Foundation Emmett Lyne Trustee

  Boston, MA · EIN 04-6835151 · latest return: tax year 2024

  Invitation Only
  Grants paid $144K Organizations funded 84 Typical grant $750 Preselected recipients only
  EducationEnvironmentArts & CultureChildren & Youth

• Larson Financial Foundation

  Chesterfield, MO · EIN 38-3893553 · latest return: tax year 2024

  Invitation Only
  Grants paid $131K Organizations funded 84 Typical grant $500 Preselected recipients only
  Human ServicesChildren & YouthEducationFaith-Based

• Mithun Family Foundation

  Wayzata, MN · EIN 36-3495071 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.3M Organizations funded 83 Typical grant $20,000 Preselected recipients only
  Arts & CultureHuman ServicesEducationEnvironment

• Sbj Resch Family Foundation Inc

  Tampa, FL · EIN 45-3783595 · latest return: tax year 2025

  Gave $1.3M in 2025
  Organizations funded 83 Typical grant $3,000 Describes how to apply
  Human ServicesHealthEducationAnimal Welfare