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.

3,838 funders with a return from the last few years. Clear filters Browse all profiles by state

• Mithun Family Foundation

  Wayzata, MN · EIN 36-3495071 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.3M Organizations funded 83 Typical grant $20,000 Preselected recipients only
  Arts & CultureHuman ServicesEducationEnvironment

• Bergstrom Inc Charitable Foundation

  Chicago, IL · EIN 36-6692339 · latest return: tax year 2025

  Gave $962K in 2025
  Organizations funded 80 Typical grant $5,000 Describes how to apply
  Human ServicesArts & CultureEducationChildren & Youth

• James & Betty Jacobs Family Charitable Trust

  West Bath, ME · EIN 01-0511399 · latest return: tax year 2025

  Gave $348K in 2025
  Organizations funded 78 Typical grant $2,500 Describes how to apply
  EducationArts & CultureHealthHuman Services

• The Dunn Foundation

  Collegeville, PA · EIN 65-0415977 · latest return: tax year 2025

  Invitation Only
  Grants paid $9.3M Organizations funded 76 Typical grant $45,000 Preselected recipients only
  EducationArts & CultureCommunity Development

• The Morse Family Foundation

  St Petersburg, FL · EIN 34-1802971 · latest return: tax year 2024

  Invitation Only
  Grants paid $40K Organizations funded 73 Typical grant $200 Preselected recipients only
  EducationArts & CultureChildren & YouthSTEM

• The George and Judy Marcus Family Foundation II

  Palo Alto, CA · EIN 26-4647256 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.2M Organizations funded 71 Typical grant $10,000 Preselected recipients only
  Arts & CultureFaith-BasedHuman ServicesEducation

• The Georgescu Family Foundation

  Westport, CT · EIN 13-4111095 · latest return: tax year 2025

  Invitation Only
  Grants paid $485K Organizations funded 66 Typical grant $4,500 Preselected recipients only
  Arts & CultureEducationHealthAnimal Welfare

• The Kleinschmidt Family Foundation

  Vero Beach, FL · EIN 27-0112179 · latest return: tax year 2025

  Gave $790K in 2025
  Organizations funded 64 Typical grant $1,000 Describes how to apply
  Arts & CultureEducationEnvironmentAnimal Welfare

• C Hamilton Sloan Foundation

  Raleigh, NC · EIN 56-1870847 · latest return: tax year 2025

  Gave $724K in 2025
  Organizations funded 61 Typical grant $5,000 Describes how to apply
  EducationArts & CultureHuman ServicesEnvironment

• Katherine L Olson Charitable Foundation

  Chicago, IL · EIN 36-6857384 · latest return: tax year 2024

  Invitation Only
  Grants paid $396K Organizations funded 58 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureFood AssistanceHuman Services

• Rosenthal Family Foundation

  Los Angeles, CA · EIN 26-2982710 · latest return: tax year 2024

  Invitation Only
  Grants paid $3M Organizations funded 55 Typical grant $25,000 Preselected recipients only
  Arts & CultureHealthHuman ServicesEducation

• The Muriel Pollia Foundation

  Fillmore, CA · EIN 95-4111302 · latest return: tax year 2024

  Invitation Only
  Grants paid $954K Organizations funded 54 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesChildren & Youth

• Barry Friedberg & Charlotte Moss Family Foundation

  New York, NY · EIN 13-7154197 · latest return: tax year 2024

  Invitation Only
  Grants paid $382K Organizations funded 53 Typical grant $1,500 Preselected recipients only
  Arts & CultureEducationHealthEnvironment

• The Afognak Fund

  Fox Point, WI · EIN 06-1521981 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.1M Organizations funded 50 Typical grant $30,000 Preselected recipients only
  Arts & CultureEducationEnvironmentAnimal Welfare

• Virginia Hobbs Charitable Trust Simmons Bank Trustee

  Fort Worth, TX · EIN 20-7142456 · latest return: tax year 2024

  Gave $694K in 2024
  Organizations funded 50 Typical grant $10,000 Describes how to apply
  EducationArts & CultureChildren & YouthHealth

• Charles Timmons Foundation

  Wilmington, DE · EIN 46-0703122 · latest return: tax year 2025

  Invitation Only
  Grants paid $447K Organizations funded 49 Typical grant $2,000 Preselected recipients only
  EducationArts & CultureFaith-BasedHealth

• Jmz Charitable Foundation Inc

  Hartford, CT · EIN 46-4839468 · latest return: tax year 2024

  Invitation Only
  Grants paid $372K Organizations funded 46 Typical grant $500 Preselected recipients only
  Arts & CultureEducationChildren & YouthEnvironment

• The Kling Family Foundation

  Tustin, CA · EIN 33-6272913 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.6M Organizations funded 45 Typical grant $15,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesAnimal Welfare

• The Scott and Nancy Atherton Foundation

  Wilmington, DE · EIN 46-3293989 · latest return: tax year 2025

  Invitation Only
  Grants paid $33K Organizations funded 45 Typical grant $500 Preselected recipients only
  Arts & CultureAnimal WelfareHealthEnvironment

• The Gelfond Family Foundation

  New York, NY · EIN 13-7118118 · latest return: tax year 2024

  Invitation Only
  Grants paid $130K Organizations funded 38 Typical grant $2,500 Preselected recipients only
  EducationHealthArts & CultureChildren & Youth