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.

2,973 funders with a return from the last few years. Clear filters Browse all profiles by state

• Albert H and Jane D Nahmad Foundation Inc

  Miami, FL · EIN 27-3971556 · latest return: tax year 2025

  Invitation Only
  Grants paid $4.5M Organizations funded 76 Typical grant $45,000 Preselected recipients only
  EducationHuman ServicesArts & CultureHealth

• Lohengrin Foundation Inc

  Chicago, IL · EIN 13-6141339 · latest return: tax year 2024

  Invitation Only
  Grants paid $6.5M Organizations funded 73 Typical grant $50,000 Preselected recipients only
  Arts & CultureChildren & YouthHuman ServicesCommunity Development

• Avangrid Foundation Inc

  Orange, CT · EIN 13-4200689 · latest return: tax year 2025

  Gave $3.2M in 2025
  Organizations funded 72 Typical grant $20,000 Describes how to apply
  EnvironmentArts & CultureAnimal WelfareEducation

• David and Katherine Moore Family Foundation

  Rye Brook, NY · EIN 13-7103979 · latest return: tax year 2023

  Gave $18.4M in 2023
  Organizations funded 70 Typical grant $20,000 Describes how to apply
  EducationEnvironmentHuman ServicesArts & Culture

• Carylon Julius and Marcie Hemmelstein Foundation

  Chicago, IL · EIN 36-6033583 · latest return: tax year 2024

  Gave $1.3M in 2024
  Organizations funded 69 Typical grant $10,000 Describes how to apply
  EducationFaith-BasedHealthHuman Services

• Marrus Family Foundation Inc

  Rumson, NJ · EIN 13-6279584 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.5M Organizations funded 64 Typical grant $2,500 Preselected recipients only
  EducationArts & CultureHuman ServicesEnvironment

• The Franz W Sichel Foundation

  Arlington, MA · EIN 13-6115904 · latest return: tax year 2024

  Invitation Only
  Grants paid $130K Organizations funded 62 Typical grant $1,500 Preselected recipients only
  Arts & CultureHuman ServicesFood AssistanceCommunity Development

• New Horizon Foundation

  Evanston, IL · EIN 36-3406294 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.8M Organizations funded 58 Typical grant $2,500 Preselected recipients only
  EducationHuman ServicesArts & CultureEnvironment

• Uvas Foundation

  Conshohocken, PA · EIN 94-2678808 · latest return: tax year 2024

  Invitation Only
  Grants paid $180K Organizations funded 54 Typical grant $2,500 Preselected recipients only
  Arts & CultureEducationHealthAnimal Welfare

• The John G Martin Foundation

  West Hartford, CT · EIN 06-6042495 · latest return: tax year 2024

  Gave $482K in 2024
  Organizations funded 52 Typical grant $2,500 Describes how to apply
  EducationArts & CultureFaith-BasedHuman Services

• The Laszlo N Tauber Family Foundation Inc

  Rockville, MD · EIN 30-0208793 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.3M Organizations funded 49 Typical grant $10,000 Preselected recipients only
  HealthFaith-BasedEducationFood Assistance

• Fatherree Foundation

  Richmond, VA · EIN 54-6087147 · latest return: tax year 2025

  Gave $227K in 2025
  Organizations funded 44 Typical grant $2,500 Describes how to apply
  Arts & CultureEducationHealthEnvironment

• The Isak and Rose Weinman Foundation Inc

  Wilmington, DE · EIN 13-6110132 · latest return: tax year 2025

  Invitation Only
  Grants paid $821K Organizations funded 37 Typical grant $15,000 Preselected recipients only
  Arts & CultureEducationHealthAnimal Welfare

• Lemay Family Goodworks

  North Hampton, NH · EIN 87-7018145 · latest return: tax year 2025

  Invitation Only
  Grants paid $963K Organizations funded 33 Typical grant $5,000 Preselected recipients only
  Human ServicesVeteransChildren & YouthMental Health

• The Paul & Harriet Weissman Family Foundation Inc

  White Plains, NY · EIN 23-7049744 · latest return: tax year 2025

  Invitation Only
  Grants paid $594K Organizations funded 32 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureHealthChildren & Youth

• Chambers Family Foundation

  Palo Alto, CA · EIN 77-0443168 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.4M Organizations funded 31 Typical grant $50,000 Preselected recipients only
  EducationHealthChildren & YouthFood Assistance

• General William Mayer Foundation Inc

  West Hartford, CT · EIN 13-2625602 · latest return: tax year 2025

  Gave $96K in 2025
  Organizations funded 31 Typical grant $750 Describes how to apply
  EducationArts & CultureChildren & YouthAnimal Welfare

• Tillie and William Blumstein Family Foundation Inc

  Annapolis, MD · EIN 13-2608346 · latest return: tax year 2025

  Invitation Only
  Grants paid $15K Organizations funded 22 Typical grant $500 Preselected recipients only
  EducationEnvironmentHuman ServicesChildren & Youth

• The Sidhu Family Foundation

  Orlando, FL · EIN 59-3449183 · latest return: tax year 2024

  Invitation Only
  Grants paid $296K Organizations funded 21 Typical grant $3,000 Preselected recipients only
  EducationChildren & YouthArts & CultureHealth

• The Miramare Foundation

  Pittsburgh, PA · EIN 25-6447779 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.8M Organizations funded 20 Typical grant $75,000 Preselected recipients only
  Community DevelopmentEducationHuman ServicesEnvironment