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.

8,144 funders with a return from the last few years. Clear filters Browse all profiles by state

• Mack Foundation

  New York, NY · EIN 22-1710927 · latest return: tax year 2025

  Gave $6,270 in 2025
  Organizations funded 15 Typical grant $250 Describes how to apply
  Arts & CultureHuman ServicesEnvironmentEducation

• Sydney & Phyllis Wragge Foundation

  Sherborn, MA · EIN 13-6272106 · latest return: tax year 2023

  Invitation Only
  Grants paid $541K Organizations funded 14 Typical grant $25,000 Preselected recipients only
  EnvironmentHealthHuman Services

• Eleanor and Henry Hitchcock Charitable Foundation

  Creede, CO · EIN 31-6672533 · latest return: tax year 2024

  Invitation Only
  Grants paid $541K Organizations funded 14 Typical grant $19,305 Preselected recipients only
  Arts & CultureEnvironmentDisability ServicesHuman Services

• Eric Oppenheimer Family Foundation

  Agoura Hills, CA · EIN 46-1289389 · latest return: tax year 2025

  Invitation Only
  Grants paid $280K Organizations funded 14 Typical grant $20,000 Preselected recipients only
  EnvironmentHuman ServicesEducation

• Gary and Wanda Walsh Family Foundation

  Sheridan, WY · EIN 94-3288395 · latest return: tax year 2024

  Gave $151K in 2024
  Organizations funded 14 Typical grant $7,500 Describes how to apply
  Children & YouthEducationEnvironmentHuman Services

• NewCity Foundation

  Wilmington, DE · EIN 06-1475198 · latest return: tax year 2025

  Invitation Only
  Grants paid $149K Organizations funded 14 Typical grant $5,000 Preselected recipients only
  EducationEnvironmentArts & CultureChildren & Youth

• Writer Family Foundation

  Santa Barbara, CA · EIN 20-0275156 · latest return: tax year 2024

  Gave $48K in 2024
  Organizations funded 14 Typical grant $2,000 Describes how to apply
  EnvironmentHealthHuman Services

• Harold B Larson Charitable Trust 005178A

  Salt Lake City, UT · EIN 20-6553630 · latest return: tax year 2025

  Invitation Only
  Grants paid $386K Organizations funded 13 Typical grant $27,576 Preselected recipients only
  Animal WelfareEnvironmentArts & Culture

• Paul L Wattis Foundation

  San Francisco, CA · EIN 84-1624183 · latest return: tax year 2025

  Invitation Only
  Grants paid $353K Organizations funded 13 Typical grant $20,000 Preselected recipients only
  Arts & CultureEnvironmentEducationHealth

• The Doolittle Family Foundation

  Atlantic Beach, FL · EIN 59-7274821 · latest return: tax year 2025

  Invitation Only
  Grants paid $271K Organizations funded 13 Typical grant $2,000 Preselected recipients only
  EnvironmentArts & CultureHuman Services

• Wild Waters Foundation

  Pearl River, NY · EIN 13-3928203 · latest return: tax year 2024

  Invitation Only
  Grants paid $180K Organizations funded 13 Typical grant $6,000 Preselected recipients only
  Arts & CultureEnvironment

• Galadjian Family Foundation

  LA Canada, CA · EIN 81-0857451 · latest return: tax year 2025

  Invitation Only
  Grants paid $170K Organizations funded 13 Typical grant $5,000 Preselected recipients only
  EducationYouth SportsArts & CultureChildren & Youth

• The Samarth Foundation

  Los Altos Hills, CA · EIN 04-3832894 · latest return: tax year 2024

  Invitation Only
  Grants paid $160K Organizations funded 13 Typical grant $5,000 Preselected recipients only
  EducationHealthChildren & YouthEnvironment

• Team Lyons Foundation

  Omaha, NE · EIN 99-1238585 · latest return: tax year 2025

  Invitation Only
  Grants paid $7,720 Organizations funded 13 Typical grant $400 Preselected recipients only
  Animal WelfareEducationEnvironmentVeterans

• Deeks Family Foundation

  Coconut Grove, FL · EIN 22-3702778 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.4M Organizations funded 12 Typical grant $5,000 Preselected recipients only
  Animal WelfareEducationEnvironmentHealth

• The Lotus US Foundation Inc

  Los Angeles, CA · EIN 20-2582346 · latest return: tax year 2024

  Gave $196K in 2024
  Organizations funded 12 Typical grant $10,000 Describes how to apply
  Arts & CultureMental HealthChildren & YouthEducation

• Island Farm Foundation

  Charleston, SC · EIN 87-2023289 · latest return: tax year 2025

  Invitation Only
  Grants paid $135K Organizations funded 12 Typical grant $10,000 Preselected recipients only
  EducationAnimal WelfareEnvironmentArts & Culture

• The Downs Foundation

  Philadelphia, PA · EIN 23-6257328 · latest return: tax year 2025

  Invitation Only
  Grants paid $46K Organizations funded 12 Typical grant $3,000 Preselected recipients only
  EnvironmentHuman ServicesAnimal WelfareDisability Services

• The Harvey Dan Kyle & Hunter Weinstein Family Foundation

  San Diego, CA · EIN 83-2898159 · latest return: tax year 2025

  Invitation Only
  Grants paid $20K Organizations funded 12 Typical grant $1,500 Preselected recipients only
  Children & YouthEducationEnvironmentAnimal Welfare

• Tandem Philanthropies Fka the Ark Foundation

  Menlo Park, CA · EIN 38-4055324 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.9M Organizations funded 11 Typical grant $350,000 Preselected recipients only
  EducationEnvironment