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.

4,268 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Joanne & John Dallepezze Foundation

  Naples, FL · EIN 59-3650218 · latest return: tax year 2025

  Invitation Only
  Grants paid $480K Organizations funded 35 Typical grant $5,000 Preselected recipients only
  HealthHuman ServicesEducationArts & Culture

• The Michael E and Jacquelyn I Hanson Family Foundation

  Naples, FL · EIN 35-6664423 · latest return: tax year 2025

  Gave $178K in 2025
  Organizations funded 35 Typical grant $2,000 Describes how to apply
  Arts & CultureHuman ServicesChildren & YouthEducation

• Kent Family Foundation Inc

  Towson, MD · EIN 52-1856051 · latest return: tax year 2024

  Gave $152K in 2024
  Organizations funded 35 Typical grant $2,000 Describes how to apply
  EducationChildren & YouthArts & CultureEnvironment

• Michele and Brad Moore Family Foundation

  Austin, TX · EIN 46-4186056 · latest return: tax year 2025

  Invitation Only
  Grants paid $95K Organizations funded 35 Typical grant $1,000 Preselected recipients only
  Arts & CultureHuman ServicesEnvironmentAnimal Welfare

• The Maria Altmann Family Foundation

  Calabasas, CA · EIN 27-4739650 · latest return: tax year 2024

  Invitation Only
  Grants paid $92K Organizations funded 35 Typical grant $500 Preselected recipients only
  Arts & CultureEducationEnvironmentHealth

• Co2 Foundation

  Seattle, WA · EIN 83-3981914 · latest return: tax year 2025

  Gave $2.3M in 2025
  Organizations funded 34 Typical grant $71,250 Describes how to apply
  EnvironmentEducationMental HealthHealth

• The Klein-Lottman Family Fund

  Canton, OH · EIN 65-1161265 · latest return: tax year 2024

  Invitation Only
  Grants paid $154K Organizations funded 34 Typical grant $2,500 Preselected recipients only
  Arts & CultureHealthAnimal WelfareChildren & Youth

• Marion Cohen Memorial Foundation Inc

  New York, NY · EIN 13-3449100 · latest return: tax year 2025

  Invitation Only
  Grants paid $46K Organizations funded 34 Typical grant $1,000 Preselected recipients only
  EducationArts & CultureHealthAnimal Welfare

• Chicago Educational Research Foundation

  Chicago, IL · EIN 46-2346255 · latest return: tax year 2025

  Invitation Only
  Grants paid $37K Organizations funded 34 Typical grant $1,000 Preselected recipients only
  EducationHealthChildren & YouthArts & Culture

• The Jay and Terry Snider Foundation

  Collegeville, PA · EIN 99-4284439 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.3M Organizations funded 33 Typical grant $25,000 Preselected recipients only
  EducationArts & CultureHuman ServicesEnvironment

• The Merz Family Foundation

  Delray Beach, FL · EIN 23-3023616 · latest return: tax year 2025

  Invitation Only
  Grants paid $686K Organizations funded 33 Typical grant $10,000 Preselected recipients only
  EducationHealthArts & CultureHuman Services

• The Goldstein Family Foundation

  Bettendorf, IA · EIN 42-1467354 · latest return: tax year 2024

  Gave $627K in 2024
  Organizations funded 33 Typical grant $7,500 Describes how to apply
  HealthEducationArts & CultureChildren & Youth

• William Rosenberg Family Foundation Inc

  Boston, MA · EIN 59-2675613 · latest return: tax year 2024

  Invitation Only
  Grants paid $467K Organizations funded 33 Typical grant $10,000 Preselected recipients only
  HealthEducationArts & CultureDisability Services

• The Stueck Family Foundation

  Stilwell, KS · EIN 20-5853080 · latest return: tax year 2025

  Invitation Only
  Grants paid $403K Organizations funded 33 Typical grant $10,000 Preselected recipients only
  EducationHealthArts & CultureHuman Services

• June and Steve Wolfson Family Foundation

  King of Prussia, PA · EIN 23-2582882 · latest return: tax year 2025

  Invitation Only
  Grants paid $320K Organizations funded 33 Typical grant $10,000 Preselected recipients only
  Arts & CultureHuman ServicesDisability ServicesEducation

• The Allan & Melanie Nelkin Foundation Inc

  Atlanta, GA · EIN 47-5565319 · latest return: tax year 2024

  Invitation Only
  Grants paid $232K Organizations funded 33 Typical grant $1,000 Preselected recipients only
  Arts & CultureHuman ServicesAnimal WelfareCommunity Development

• Siff Charitable Foundation

  Worcester, MA · EIN 04-6112346 · latest return: tax year 2025

  Invitation Only
  Grants paid $102K Organizations funded 33 Typical grant $500 Preselected recipients only
  HealthArts & CultureHuman ServicesDisability Services

• Calvin P & Irma B Bentley Charitable Fnd PNC

  Pittsburgh, PA · EIN 38-6043873 · latest return: tax year 2024

  Gave $60K in 2024
  Organizations funded 33 Typical grant $1,500 Describes how to apply
  Arts & CultureAnimal WelfareEducationEnvironment

• Thomas D Klingenstein Fund

  Cranbury, NJ · EIN 20-1450695 · latest return: tax year 2024

  Invitation Only
  Grants paid $12M Organizations funded 32 Typical grant $25,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesDisability Services

• The Sidney J Weinberg Jr Foundation

  Albany, NY · EIN 13-2998603 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.8M Organizations funded 32 Typical grant $15,000 Preselected recipients only
  EnvironmentArts & CultureEducation