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.

3,348 funders with a return from the last few years. Clear filters Browse all profiles by state

• The James Family Charitable Foundation

  Charlottesville, VA · EIN 13-7051493 · latest return: tax year 2024

  Invitation Only
  Grants paid $10.8M Organizations funded 83 Typical grant $13,000 Preselected recipients only
  EnvironmentArts & CultureEducationAnimal Welfare

• Joseph M Hamilburg Foundation

  Wayland, MA · EIN 04-6128210 · latest return: tax year 2025

  Invitation Only
  Grants paid $73K Organizations funded 79 Typical grant $100 Preselected recipients only
  EnvironmentAnimal WelfareEducationHealth

• The Armstrong Foundation

  St Peters, PA · EIN 23-2642354 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.1M Organizations funded 73 Typical grant $7,500 Preselected recipients only
  EducationEnvironmentHuman ServicesArts & Culture

• The Glein Family Foundation

  Gig Harbor, WA · EIN 20-3761776 · latest return: tax year 2025

  Invitation Only
  Grants paid $65K Organizations funded 71 Typical grant $500 Preselected recipients only
  EducationChildren & YouthEnvironmentArts & Culture

• The Lorber Foundation

  Amherst, MA · EIN 23-7003984 · latest return: tax year 2025

  Invitation Only
  Grants paid $522K Organizations funded 68 Typical grant $1,000 Preselected recipients only
  EducationEnvironmentArts & CultureFaith-Based

• Troper Wojcicki Foundation

  San Francisco, CA · EIN 20-2777268 · latest return: tax year 2024

  Invitation Only
  Grants paid $15.8M Organizations funded 60 Typical grant $200,000 Preselected recipients only
  EducationEnvironmentHealthFaith-Based

• Goulder Family Foundation

  Pennington, NJ · EIN 02-0268498 · latest return: tax year 2024

  Gave $3M in 2024
  Organizations funded 54 Typical grant $20,000 Describes how to apply
  EnvironmentAnimal WelfareArts & CultureHealth

• Footprint Foundation Inc

  Chattanooga, TN · EIN 27-5486356 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.1M Organizations funded 51 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHuman Services

• Harold C and Marilyn a Hohbach Foundation

  Palo Alto, CA · EIN 27-0864414 · latest return: tax year 2024

  Invitation Only
  Grants paid $810K Organizations funded 50 Typical grant $5,000 Preselected recipients only
  EnvironmentArts & CultureEducationHuman Services

• Transitcenter Inc

  New York, NY · EIN 13-4146467 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.6M Organizations funded 48 Typical grant $40,000 Preselected recipients only
  EnvironmentCommunity DevelopmentHuman ServicesEducation

• Branson Family Foundation

  Los Altos, CA · EIN 20-4963649 · latest return: tax year 2025

  Invitation Only
  Grants paid $900K Organizations funded 42 Typical grant $10,000 Preselected recipients only
  Community DevelopmentEnvironmentFood AssistanceHomelessness

• Phoebe R and John D Lewis Foundation

  Green Bay, WI · EIN 31-1401478 · latest return: tax year 2025

  Invitation Only
  Grants paid $949K Organizations funded 41 Typical grant $20,000 Preselected recipients only
  EnvironmentEducationChildren & YouthAnimal Welfare

• Boyarsky Maisel Family Foundation Inc

  Potomac, MD · EIN 87-3511202 · latest return: tax year 2024

  Gave $159K in 2024
  Organizations funded 40 Typical grant $1,000 Describes how to apply
  Arts & CultureEnvironmentAnimal WelfareChildren & Youth

• The Horizon Foundation

  Plano, TX · EIN 75-2947962 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.9M Organizations funded 38 Typical grant $67,500 Preselected recipients only
  EnvironmentHuman ServicesAnimal WelfareCommunity Development

• Lafetra Foundation

  Berkeley, CA · EIN 95-4380652 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.8M Organizations funded 33 Typical grant $50,000 Preselected recipients only
  EnvironmentAnimal WelfareArts & CultureEducation

• Laurel Charitable Trust

  Philadelphia, PA · EIN 23-7453139 · latest return: tax year 2025

  Invitation Only
  Grants paid $62K Organizations funded 33 Typical grant $500 Preselected recipients only
  EnvironmentArts & CultureAnimal WelfareEducation

• Donald J Slavik Family Foundation

  Wilmington, DE · EIN 82-6893331 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.2M Organizations funded 26 Typical grant $115,000 Preselected recipients only
  Animal WelfareEnvironmentMental Health

• River Branch Foundation

  Ponte Vedra, FL · EIN 22-6054887 · latest return: tax year 2025

  Gave $10.5M in 2025
  Organizations funded 25 Typical grant $230,000 Describes how to apply
  EnvironmentArts & CultureChildren & YouthEducation

• Sam and Mary Lawrence Foundation

  Kirkland, WA · EIN 52-1498472 · latest return: tax year 2024

  Invitation Only
  Grants paid $108K Organizations funded 22 Typical grant $5,000 Preselected recipients only
  EnvironmentEducationArts & CultureChildren & Youth

• Thomas O Brown Foundation

  Warrenville, IL · EIN 22-3894171 · latest return: tax year 2025

  Invitation Only
  Grants paid $261K Organizations funded 11 Typical grant $25,000 Preselected recipients only
  EnvironmentAnimal Welfare