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.

6,223 funders with a return from the last few years. Clear filters Browse all profiles by state

• HB Family Foundation

  San Antonio, TX · EIN 84-3533703 · latest return: tax year 2024

  Invitation Only
  Grants paid $973K Organizations funded 51 Typical grant $15,000 Preselected recipients only
  HealthHuman ServicesChildren & YouthFood Assistance

• Christian Olsen Private Foundation

  North Palm Beach, FL · EIN 65-6400515 · latest return: tax year 2024

  Invitation Only
  Grants paid $321K Organizations funded 51 Typical grant $5,000 Preselected recipients only
  Children & YouthHealthHuman ServicesDisability Services

• Threshold of Hope Inc

  Springfield, MO · EIN 20-3879071 · latest return: tax year 2025

  Invitation Only
  Grants paid $242K Organizations funded 40 Typical grant $7,000 Preselected recipients only
  Human ServicesFood AssistanceHomelessnessChildren & Youth

• Leader Bank Charitable Foundation Corporation

  Arlington, MA · EIN 83-3443018 · latest return: tax year 2025

  Gave $141K in 2025
  Organizations funded 38 Typical grant $2,000 Describes how to apply
  HousingCommunity DevelopmentEducationFood Assistance

• Hawaii Loa Ohana

  Honolulu, HI · EIN 87-3672064 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.8M Organizations funded 33 Typical grant $15,000 Preselected recipients only
  Food AssistanceHealthAnimal WelfareEducation

• Milton James Foundation Inc

  Akron, OH · EIN 34-1924355 · latest return: tax year 2025

  Gave $974K in 2025
  Organizations funded 30 Typical grant $5,000 Describes how to apply
  Food AssistanceHealthAnimal WelfareArts & Culture

• Freda B Runyon Foundation

  El Dorado, CA · EIN 47-0899284 · latest return: tax year 2025

  Invitation Only
  Grants paid $79K Organizations funded 28 Typical grant $2,857 Preselected recipients only
  Children & YouthHealthEducationFood Assistance

• Novo Foundation

  Hurley, NY · EIN 47-0824753 · latest return: tax year 2024

  Invitation Only
  Grants paid $214.1M Organizations funded 508 Typical grant $150,000 Preselected recipients only
  EducationArts & CultureHuman ServicesEnvironment

• Altman Foundation

  New York, NY · EIN 13-1623879 · latest return: tax year 2024

  Gave $12.9M in 2024
  Organizations funded 216 Typical grant $50,000 Describes how to apply
  EducationArts & CultureChildren & YouthHealth

• Park Foundation Inc

  Ithaca, NY · EIN 16-6071043 · latest return: tax year 2024

  Gave $30.4M in 2024
  Organizations funded 457 Typical grant $50,000 Describes how to apply
  EnvironmentArts & CultureEducationHuman Services

• Cloudsplitter Foundation

  Saranac Lake, NY · EIN 22-2784895 · latest return: tax year 2024

  Gave $1.8M in 2024
  Organizations funded 203 Typical grant $3,000 Describes how to apply
  Arts & CultureEnvironmentCommunity DevelopmentEducation

• Marty and Dorothy Silverman Foundation

  New York, NY · EIN 22-2777449 · latest return: tax year 2024

  Invitation Only
  Grants paid $43.4M Organizations funded 264 Typical grant $75,000 Preselected recipients only
  Human ServicesEnvironmentHealthArts & Culture

• The Ralph C Wilson Jr Foundation

  Detroit, MI · EIN 45-0921232 · latest return: tax year 2024

  Gave $141.2M in 2024
  Organizations funded 413 Typical grant $100,000 Describes how to apply
  Community DevelopmentEducationChildren & YouthArts & Culture

• Open Society Institute

  New York, NY · EIN 13-7029285 · latest return: tax year 2024

  Gave $146.9M in 2024
  Organizations funded 354 Typical grant $3,000 Describes how to apply
  EducationArts & CultureHuman ServicesEnvironment

• Arie and Ida Crown Memorial

  Chicago, IL · EIN 36-6076088 · latest return: tax year 2024

  Gave $115.2M in 2024
  Organizations funded 897 Typical grant $55,000 Describes how to apply
  EducationHuman ServicesArts & CultureHealth

• The Staten Island Foundation

  Staten Island, NY · EIN 13-3993115 · latest return: tax year 2024

  Gave $3.5M in 2024
  Organizations funded 91 Typical grant $25,000 Describes how to apply
  EducationChildren & YouthArts & CultureHuman Services

• Paychex Charitable Foundation Inc

  Rochester, NY · EIN 46-5691719 · latest return: tax year 2024

  Gave $2.6M in 2024
  Organizations funded 121 Typical grant $3,500 Describes how to apply
  Human ServicesHealthArts & CultureEducation

• The Blackstone Charitable Foundation

  New York, NY · EIN 26-0462996 · latest return: tax year 2024

  Invitation Only
  Grants paid $21.1M Organizations funded 162 Typical grant $75,000 Preselected recipients only
  EducationHuman ServicesEnvironmentCommunity Development

• Strong Foundation of New York

  New York, NY · EIN 13-6093147 · latest return: tax year 2025

  Invitation Only
  Grants paid $811K Organizations funded 131 Typical grant $2,500 Preselected recipients only
  Arts & CultureEducationEnvironmentHealth

• The Leona M and Harry B Helmsley Charitable Trust

  New York, NY · EIN 13-7184401 · latest return: tax year 2024

  Invitation Only
  Grants paid $440.9M Organizations funded 570 Typical grant $394,365 Preselected recipients only
  HealthEducationSTEMChildren & Youth