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.

13,685 funders with a return from the last few years. Clear filters Browse all profiles by state

• The 1434 Foundation Inc

  Boston, MA · EIN 47-2480352 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.3M Organizations funded 65 Typical grant $40,000 Preselected recipients only
  EducationChildren & YouthHuman ServicesArts & Culture

• Aaron Straus and Lillie Straus Foundation Inc

  Baltimore, MD · EIN 52-2040073 · latest return: tax year 2024

  Gave $3.2M in 2024
  Organizations funded 60 Typical grant $8,000 Describes how to apply
  EducationArts & CultureHuman ServicesEnvironment

• The Wiggins Foundation Inc

  Wilmington, DE · EIN 06-1415108 · latest return: tax year 2024

  Invitation Only
  Grants paid $896K Organizations funded 58 Typical grant $5,000 Preselected recipients only
  EnvironmentEducationHealthHuman Services

• Tonna Charitable Trust

  Worcester, MA · EIN 04-6051090 · latest return: tax year 2024

  Invitation Only
  Grants paid $90K Organizations funded 54 Typical grant $1,000 Preselected recipients only
  EducationArts & CultureDisability ServicesFaith-Based

• Jim Gilmore Jr Foundation

  Kalamazoo, MI · EIN 36-3584018 · latest return: tax year 2024

  Gave $499K in 2024
  Organizations funded 51 Typical grant $5,000 Describes how to apply
  Arts & CultureCommunity DevelopmentEnvironmentEducation

• Harris K and Lois G Oppenheimer Foundation

  San Antonio, TX · EIN 74-2347610 · latest return: tax year 2024

  Invitation Only
  Grants paid $163K Organizations funded 51 Typical grant $2,000 Preselected recipients only
  Animal WelfareArts & CultureEducationEnvironment

• Evelyn S and K E Barrett Foundation

  York, ME · EIN 26-0472006 · latest return: tax year 2025

  Gave $2.3M in 2025
  Organizations funded 50 Typical grant $20,000 Describes how to apply
  Children & YouthEducationHealthArts & Culture

• R T Vanderbilt Trust Agy Main

  Norwalk, CT · EIN 06-6040981 · latest return: tax year 2024

  Invitation Only
  Grants paid $531K Organizations funded 50 Typical grant $4,000 Preselected recipients only
  EducationHuman ServicesAnimal WelfareArts & Culture

• Stephen S Smith and Paula K Smith Family Foundation

  Palo Alto, CA · EIN 77-0524641 · latest return: tax year 2024

  Invitation Only
  Grants paid $61K Organizations funded 48 Typical grant $1,000 Preselected recipients only
  EducationHealthArts & CultureEnvironment

• The Zod Family Foundation

  Wilmington, DE · EIN 93-2921202 · latest return: tax year 2025

  Invitation Only
  Grants paid $43K Organizations funded 48 Typical grant $250 Preselected recipients only
  EnvironmentArts & CultureHealthHuman Services

• Sills Foundation Inc

  West Bloomfield, MI · EIN 38-3352516 · latest return: tax year 2024

  Invitation Only
  Grants paid $277K Organizations funded 46 Typical grant $1,800 Preselected recipients only
  Arts & CultureHealthHuman ServicesAnimal Welfare

• Newcastle Foundation Tr Co Brown Brothers

  New York, NY · EIN 52-2283813 · latest return: tax year 2024

  Invitation Only
  Grants paid $290K Organizations funded 45 Typical grant $5,000 Preselected recipients only
  EnvironmentArts & CultureHealthHuman Services

• Robert Earll McConnell Fnd - Cash

  Cincinnati, OH · EIN 59-6153509 · latest return: tax year 2025

  Invitation Only
  Grants paid $134K Organizations funded 42 Typical grant $3,000 Preselected recipients only
  EnvironmentArts & CultureHealthFood Assistance

• Hopelab Foundation Inc

  San Francisco, CA · EIN 77-0560011 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.3M Organizations funded 41 Typical grant $63,000 Preselected recipients only
  Children & YouthSTEMEducationHealth

• Corday Family Foundation

  Los Angeles, CA · EIN 95-6118908 · latest return: tax year 2025

  Invitation Only
  Grants paid $422K Organizations funded 40 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureCommunity DevelopmentHealth

• Angelakis Charitable Foundation

  Bryn Mawr, PA · EIN 83-2748427 · latest return: tax year 2024

  Invitation Only
  Grants paid $695K Organizations funded 37 Typical grant $5,400 Preselected recipients only
  Arts & CultureEducationHealthFood Assistance

• Gogo Foundation

  West Palm Beach, FL · EIN 46-5139252 · latest return: tax year 2025

  Invitation Only
  Grants paid $555K Organizations funded 37 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureChildren & YouthHealth

• Luna Foundation Inc

  Berkeley, CA · EIN 45-3664074 · latest return: tax year 2024

  Invitation Only
  Grants paid $270K Organizations funded 36 Typical grant $500 Preselected recipients only
  Arts & CultureEducationEnvironmentHuman Services

• Archibald Family Foundation #0724900 Nutter McClennen & Fish Llp

  Boston, MA · EIN 04-3417222 · latest return: tax year 2025

  Invitation Only
  Grants paid $320K Organizations funded 32 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureEnvironmentAnimal Welfare

• Fine Family Charitable Foundation

  Pittsburgh, PA · EIN 20-8852301 · latest return: tax year 2025

  Gave $188K in 2025
  Organizations funded 32 Typical grant $2,500 Describes how to apply
  Arts & CultureEducationEnvironmentFaith-Based