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.

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

• The Morgridge Family Foundation

  Wilmington, DE · EIN 26-2336633 · latest return: tax year 2024

  Invitation Only
  Grants paid $13M Organizations funded 158 Typical grant $6,400 Preselected recipients only
  EducationHuman ServicesArts & CultureHealth

• George H & Jane a Mifflin Memorial Fund

  Boston, MA · EIN 04-6384983 · latest return: tax year 2024

  Gave $3.4M in 2024
  Organizations funded 111 Typical grant $20,000 Describes how to apply
  EducationChildren & YouthHuman ServicesSTEM

• The Lazard Charitable Foundation

  New York, NY · EIN 82-4711344 · latest return: tax year 2024

  Gave $1.6M in 2024
  Organizations funded 437 Typical grant $500 Describes how to apply
  EducationHuman ServicesHealthAnimal Welfare

• Mimi and Peter Haas Fund

  San Francisco, CA · EIN 94-6064551 · latest return: tax year 2024

  Gave $15.2M in 2024
  Organizations funded 238 Typical grant $15,000 Describes how to apply
  Arts & CultureChildren & YouthHuman ServicesEducation

• RSC Foundation Inc

  Boston, MA · EIN 20-8106954 · latest return: tax year 2024

  Invitation Only
  Grants paid $103K Organizations funded 184 Typical grant $400 Preselected recipients only
  Human ServicesEducationAnimal WelfareHealth

• Tarbell Family Foundation

  Wilmington, DE · EIN 93-1104762 · latest return: tax year 2024

  Invitation Only
  Grants paid $732K Organizations funded 139 Typical grant $2,000 Preselected recipients only
  Arts & CultureEducationEnvironmentAnimal Welfare

• Nextfifty Initiative D/B/A Next50

  Denver, CO · EIN 26-2700185 · latest return: tax year 2025

  Gave $9.7M in 2025
  Organizations funded 134 Typical grant $50,000 Describes how to apply
  Human ServicesHealthArts & CultureCommunity Development

• The Schooner Foundation

  Boston, MA · EIN 04-3347626 · latest return: tax year 2024

  Invitation Only
  Grants paid $19.4M Organizations funded 129 Typical grant $90,000 Preselected recipients only
  HealthEducationHuman ServicesCommunity Development

• Josephine and Louise Crane Foundation

  Falmouth, MA · EIN 20-8970284 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.7M Organizations funded 120 Typical grant $25,000 Preselected recipients only
  Human ServicesEnvironmentEducationHealth

• W Clement & Jessie V Stone Foundation

  Chicago, IL · EIN 36-2498125 · latest return: tax year 2024

  Gave $5.2M in 2024
  Organizations funded 97 Typical grant $50,000 Describes how to apply
  EducationChildren & YouthHuman ServicesCommunity Development

• Jessie Smith Noyes Foundation Inc

  New York, NY · EIN 13-5600408 · latest return: tax year 2024

  Invitation Only
  Grants paid $3M Organizations funded 72 Typical grant $40,000 Preselected recipients only
  Human ServicesArts & CultureCommunity DevelopmentEducation

• Hillsdale Fund Inc

  Greensboro, NC · EIN 56-6057433 · latest return: tax year 2024

  Gave $1.5M in 2024
  Organizations funded 69 Typical grant $15,000 Describes how to apply
  EducationArts & CultureCommunity DevelopmentFood Assistance

• Common Stream Inc #0745935

  Boston, MA · EIN 72-1556093 · latest return: tax year 2024

  Invitation Only
  Grants paid $6M Organizations funded 64 Typical grant $60,000 Preselected recipients only
  EnvironmentChildren & YouthCommunity DevelopmentArts & Culture

• Weyerhaeuser Family Foundation Inc

  St Paul, MN · EIN 41-6012062 · latest return: tax year 2024

  Gave $1.3M in 2024
  Organizations funded 50 Typical grant $25,000 Describes how to apply
  EnvironmentChildren & YouthHuman ServicesCommunity Development

• The Erich and Hannah Sachs Foundation

  San Rafael, CA · EIN 22-3337781 · latest return: tax year 2025

  Invitation Only
  Grants paid $331K Organizations funded 36 Typical grant $5,000 Preselected recipients only
  EducationCommunity DevelopmentEnvironmentChildren & Youth

• Wolff Family Foundation

  Houston, TX · EIN 76-0236381 · latest return: tax year 2024

  Invitation Only
  Grants paid $726K Organizations funded 29 Typical grant $1,010 Preselected recipients only
  EducationArts & CultureCommunity DevelopmentEnvironment

• Charles and Marion Stone Foundation Inc

  Leesburg, VA · EIN 26-4768313 · latest return: tax year 2025

  Invitation Only
  Grants paid $22K Organizations funded 22 Typical grant $500 Preselected recipients only
  EducationCommunity DevelopmentYouth SportsArts & Culture

• Atlantic Federal Credit Union Foundation

  South Portland, ME · EIN 86-2316892 · latest return: tax year 2025

  Gave $267K in 2025
  Organizations funded 95 Typical grant $500 Describes how to apply
  EducationHuman ServicesChildren & YouthArts & Culture

• Raymond Family Foundation Trust Indenture Agreement

  Portland, OR · EIN 56-6502391 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.9M Organizations funded 110 Typical grant $5,000 Preselected recipients only
  Arts & CultureChildren & YouthHuman ServicesEducation

• Shelby Cullom Davis Charitable Fund Inc

  Wilmington, DE · EIN 20-3734688 · latest return: tax year 2024

  Invitation Only
  Grants paid $120.2M Organizations funded 118 Typical grant $200,000 Preselected recipients only
  EducationEnvironmentArts & CultureCommunity Development