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.

3,562 funders with a return from the last few years. Clear filters Browse all profiles by state

• Tykeson Family Charitable Trust

  Ovando, MT · EIN 36-7428977 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.6M Organizations funded 85 Typical grant $8,000 Preselected recipients only
  EducationChildren & YouthEnvironmentArts & Culture

• Howard P Colhoun Family Foundation Inc

  Glyndon, MD · EIN 52-1853373 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.8M Organizations funded 74 Typical grant $10,000 Preselected recipients only
  EnvironmentEducationChildren & YouthHuman Services

• Thomas C and Mary Ann Hays Family Charitable Trust

  Eagan, MN · EIN 45-2803183 · latest return: tax year 2025

  Invitation Only
  Grants paid $413K Organizations funded 72 Typical grant $4,000 Preselected recipients only
  Human ServicesEnvironmentArts & CultureChildren & Youth

• 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

• Humphreys Family Foundation of Scottsdale

  West Linn, OR · EIN 86-0938154 · latest return: tax year 2024

  Invitation Only
  Grants paid $276K Organizations funded 55 Typical grant $5,000 Preselected recipients only
  EnvironmentHuman ServicesChildren & YouthEducation

• 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

• Northlight Foundation Inc

  New York, NY · EIN 45-0612382 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.3M Organizations funded 46 Typical grant $70,000 Preselected recipients only
  EnvironmentEducationArts & CultureHuman Services

• 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

• 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

• The Gerstner Family Foundation

  Armonk, NY · EIN 20-8559135 · latest return: tax year 2024

  Invitation Only
  Grants paid $12.5M Organizations funded 38 Typical grant $220,000 Preselected recipients only
  EducationEnvironmentHuman ServicesFood Assistance

• Buck Foundation

  Evergreen, CO · EIN 74-2405298 · latest return: tax year 2025

  Gave $667K in 2025
  Organizations funded 36 Typical grant $20,000 Describes how to apply
  EnvironmentCommunity DevelopmentHuman Services

• The Betsy and Jesse Fink Family Foundation

  Fairfield, CT · EIN 13-7219308 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.7M Organizations funded 30 Typical grant $15,000 Preselected recipients only
  EnvironmentAnimal WelfareEducationArts & Culture

• 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

• Madrono Foundation

  Denver, CO · EIN 46-5476723 · latest return: tax year 2025

  Invitation Only
  Grants paid $1M Organizations funded 26 Typical grant $50,000 Preselected recipients only
  EnvironmentEducationHuman ServicesDisability Services

• Woka Foundation

  Newbury Park, CA · EIN 84-2848519 · latest return: tax year 2024

  Invitation Only
  Grants paid $13M Organizations funded 20 Typical grant $225,000 Preselected recipients only
  Environment

• Environmental Endowment for New Jersey Inc

  Mercerville, NJ · EIN 22-3107878 · latest return: tax year 2025

  Gave $286K in 2025
  Organizations funded 19 Typical grant $16,000 Describes how to apply
  EnvironmentEducationCommunity Development

• The Monarch Charitable Foundation aka THE MONARCH FOUNDATION

  Wilmington, DE · EIN 82-4278252 · latest return: tax year 2024

  Invitation Only
  Grants paid $7M Organizations funded 14 Typical grant $10,000 Preselected recipients only
  EnvironmentArts & CultureCommunity DevelopmentEducation

• William P Wharton Trust UW Art 2(D)

  Boston, MA · EIN 04-6407797 · latest return: tax year 2024

  Gave $178K in 2024
  Organizations funded 14 Typical grant $15,000 Describes how to apply
  Environment

• Massey Charitable Trust

  Bridgeville, PA · EIN 23-7007897 · latest return: tax year 2024

  Gave $2M in 2024
  Organizations funded 113 Typical grant $15,000 Describes how to apply
  Human ServicesChildren & YouthEducationArts & Culture

• Hess Foundation Inc

  Parsippany, NJ · EIN 22-1713046 · latest return: tax year 2023

  Invitation Only
  Grants paid $63.4M Organizations funded 141 Typical grant $50,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHuman Services