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.

4,230 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Stanley R Wolfe Foundation

  Mill Valley, CA · EIN 23-2829995 · latest return: tax year 2024

  Invitation Only
  Grants paid $80K Organizations funded 11 Typical grant $3,221 Preselected recipients only
  Faith-BasedHuman ServicesArts & CultureCommunity Development

• Marx-Stark Family Foundation

  Denver, CO · EIN 30-0064749 · latest return: tax year 2024

  Invitation Only
  Grants paid $47K Organizations funded 11 Typical grant $5,000 Preselected recipients only
  Food AssistanceCommunity Development

• Laura Ellen & Robert Muglia Family Foundation 340-74C18

  Pennington, NJ · EIN 91-6525838 · latest return: tax year 2025

  Invitation Only
  Grants paid $12.5M Organizations funded 10 Typical grant $500,000 Preselected recipients only
  EducationCommunity DevelopmentHuman Services

• P a N I Foundation Inc

  Atlanta, GA · EIN 26-3574876 · latest return: tax year 2025

  Gave $570K in 2025
  Organizations funded 10 Typical grant $40,000 Describes how to apply
  Community Development

• The Barry & Silvana Halperin Foundation Inc

  Palm Beach, FL · EIN 86-2047429 · latest return: tax year 2025

  Gave $73K in 2025
  Organizations funded 10 Typical grant $250 Describes how to apply
  Animal WelfareArts & CultureCommunity DevelopmentEnvironment

• Davidson-Hooker Fund U/D Sidney W Davidson 12 30 50

  Pennington, NJ · EIN 13-6070070 · latest return: tax year 2025

  Invitation Only
  Grants paid $27K Organizations funded 10 Typical grant $2,500 Preselected recipients only
  Arts & CultureCommunity DevelopmentEducationHealth

• Treehouse Family Foundation

  New York, NY · EIN 85-4230020 · latest return: tax year 2024

  Invitation Only
  Grants paid $19.3M Organizations funded 9 Typical grant $142,000 Preselected recipients only
  EducationCommunity Development

• TTF Foundation

  Bellevue, WA · EIN 91-1660793 · latest return: tax year 2025

  Invitation Only
  Grants paid $13K Organizations funded 9 Typical grant $1,000 Preselected recipients only
  EducationHealthArts & CultureCommunity Development

• Ambos Mundos Tr

  San Francisco, CA · EIN 20-6766727 · latest return: tax year 2025

  Invitation Only
  Grants paid $52K Organizations funded 8 Typical grant $5,000 Preselected recipients only
  EnvironmentArts & CultureCommunity DevelopmentEducation

• Maxwell Foundation

  Fresno, CA · EIN 47-2568680 · latest return: tax year 2024

  Invitation Only
  Grants paid $16K Organizations funded 8 Typical grant $1,000 Preselected recipients only
  EnvironmentCommunity DevelopmentEducationHealth

• The Plum Spring Foundation

  Henderson, NV · EIN 46-4170079 · latest return: tax year 2024

  Invitation Only
  Grants paid $255K Organizations funded 7 Typical grant $40,000 Preselected recipients only
  Arts & CultureChildren & YouthCommunity DevelopmentEducation

• Wu Family Charitable Foundation

  Wilmington, DE · EIN 87-3144706 · latest return: tax year 2024

  Invitation Only
  Grants paid $187K Organizations funded 7 Typical grant $34,600 Preselected recipients only
  EducationArts & CultureChildren & YouthCommunity Development

• Mettler Family Charitable Foundation

  West Palm Beach, FL · EIN 95-4084696 · latest return: tax year 2025

  Invitation Only
  Grants paid $107K Organizations funded 7 Typical grant $250 Preselected recipients only
  Community DevelopmentDisability ServicesEducationFood Assistance

• The Synergy Foundation

  Wilmington, DE · EIN 51-6508708 · latest return: tax year 2025

  Invitation Only
  Grants paid $48K Organizations funded 6 Typical grant $5,000 Preselected recipients only
  Community DevelopmentEducationFaith-BasedFood Assistance

• Michael and Cynthia Johnson Foundation

  Alamo, CA · EIN 82-3397535 · latest return: tax year 2024

  Invitation Only
  Grants paid $7,430 Organizations funded 6 Typical grant $1,000 Preselected recipients only
  Community DevelopmentYouth Sports

• The Sievers Family Foundation

  Burlingame, CA · EIN 43-2093415 · latest return: tax year 2023

  Invitation Only
  Grants paid $600 Organizations funded 6 Typical grant $100 Preselected recipients only
  EducationCommunity DevelopmentDisability Services

• Ramaswamy Bansal Family Foundation

  Palo Alto, CA · EIN 83-2880553 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.1M Organizations funded 5 Typical grant $50,000 Preselected recipients only
  Arts & CultureCommunity DevelopmentEducationFood Assistance

• Weiss Family Charitable Trust

  Sausalito, CA · EIN 85-6728168 · latest return: tax year 2024

  Invitation Only
  Grants paid $436K Organizations funded 5 Typical grant $25,000 Preselected recipients only
  Animal WelfareCommunity DevelopmentYouth Sports

• Institute for Law and Systems Research

  San Diego, CA · EIN 33-0545777 · latest return: tax year 2024

  Invitation Only
  Grants paid $138K Organizations funded 5 Typical grant $5,025 Preselected recipients only
  EducationArts & CultureChildren & YouthCommunity Development

• The Noah-Atiba Foundation

  LA Selva Beach, CA · EIN 68-0485638 · latest return: tax year 2024

  Invitation Only
  Grants paid $111K Organizations funded 5 Typical grant $15,000 Preselected recipients only
  Community DevelopmentEducation