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.

7,601 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Sidney a Swensrud Foundation

  Boston, MA · EIN 25-6050238 · latest return: tax year 2024

  Invitation Only
  Grants paid $2M Organizations funded 23 Typical grant $75,000 Preselected recipients only
  EducationHealthEnvironmentHuman Services

• Charles C Foisy and Florida C a Foisy Foundation

  North Andover, MA · EIN 81-6114767 · latest return: tax year 2025

  Invitation Only
  Grants paid $114K Organizations funded 15 Typical grant $5,000 Preselected recipients only
  Animal WelfareHealthEducationHomelessness

• The Hill Family Charitable Foundation

  Wilmington, DE · EIN 26-1385083 · latest return: tax year 2025

  Invitation Only
  Grants paid $302K Organizations funded 13 Typical grant $5,000 Preselected recipients only
  HealthEducationEnvironmentArts & Culture

• Mercury Wire Products Charitable Foundation

  Spencer, MA · EIN 04-2785455 · latest return: tax year 2024

  Invitation Only
  Grants paid $25K Organizations funded 13 Typical grant $2,000 Preselected recipients only
  HealthEducationHuman Services

• The Tom & Elena Matlack Charitable Foundation

  Boston, MA · EIN 04-6915654 · latest return: tax year 2024

  Invitation Only
  Grants paid $34K Organizations funded 12 Typical grant $1,000 Preselected recipients only
  Children & YouthHealthEducationArts & Culture

• Flora Family Foundation

  Menlo Park, CA · EIN 77-0500183 · latest return: tax year 2024

  Invitation Only
  Grants paid $5M Organizations funded 200 Typical grant $18,000 Preselected recipients only
  EnvironmentHuman ServicesEducationArts & Culture

• Jacob Burns Foundation Inc

  Pleasantville, NY · EIN 13-6114245 · latest return: tax year 2024

  Invitation Only
  Grants paid $326K Organizations funded 62 Typical grant $1,500 Preselected recipients only
  Arts & CultureAnimal WelfareHealthHuman Services

• Pond Family Foundation

  Scarborough, ME · EIN 20-1131673 · latest return: tax year 2025

  Gave $468K in 2025
  Organizations funded 52 Typical grant $5,000 Describes how to apply
  EducationHuman ServicesHealthChildren & Youth

• The Zod Family Foundation

  Wilmington, DE · EIN 93-2921202 · latest return: tax year 2025

  Invitation Only
  Grants paid $43K Organizations funded 48 Typical grant $250 Preselected recipients only
  EnvironmentArts & CultureHealthHuman Services

• The W Bradford Ingalls Charitable Foundation

  West Palm Beach, FL · EIN 20-3294470 · latest return: tax year 2025

  Gave $434K in 2025
  Organizations funded 35 Typical grant $10,000 Describes how to apply
  HealthHuman ServicesArts & CultureEducation

• Rome Charitable Trust

  Eagan, MN · EIN 04-6017410 · latest return: tax year 2025

  Invitation Only
  Grants paid $20K Organizations funded 23 Typical grant $500 Preselected recipients only
  HealthEducationArts & CultureCommunity Development

• Asvins Foundation

  Wilmington, DE · EIN 82-4110325 · latest return: tax year 2025

  Invitation Only
  Grants paid $40K Organizations funded 11 Typical grant $3,000 Preselected recipients only
  HealthHuman ServicesEducationArts & Culture

• The Greenspan Foundation

  Boston, MA · EIN 02-6008379 · latest return: tax year 2024

  Gave $187K in 2024
  Organizations funded 100 Typical grant $1,000 Describes how to apply
  Arts & CultureEducationHuman ServicesHealth

• Floyd Family Foundation

  Palo Alto, CA · EIN 94-3106119 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.1M Organizations funded 82 Typical grant $250 Preselected recipients only
  Human ServicesHealthChildren & YouthEducation

• Ryan Memorial Foundation

  Saint Paul, MN · EIN 25-1781266 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.8M Organizations funded 68 Typical grant $19,215 Preselected recipients only
  EducationArts & CultureHealthHuman Services

• P-Squared Philanthropies Inc

  Wilmington, DE · EIN 83-1042303 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.8M Organizations funded 44 Typical grant $25,000 Preselected recipients only
  EducationArts & CultureHealthHuman Services

• The Ruane Family Foundation

  North Palm Beach, FL · EIN 46-1612574 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.5M Organizations funded 14 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureHealthChildren & Youth

• The Neubauer Family Foundation

  Philadelphia, PA · EIN 25-6627704 · latest return: tax year 2023

  Invitation Only
  Grants paid $17.9M Organizations funded 199 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureEnvironmentChildren & Youth

• The Overbrook Foundation

  New York, NY · EIN 13-6088860 · latest return: tax year 2024

  Invitation Only
  Grants paid $8.3M Organizations funded 160 Typical grant $45,000 Preselected recipients only
  EnvironmentEducationAnimal WelfareHuman Services

• Waverley Street Foundation

  Palo Alto, CA · EIN 81-3242506 · latest return: tax year 2024

  Invitation Only
  Grants paid $282.1M Organizations funded 144 Typical grant $1,000,000 Preselected recipients only
  EnvironmentEducationCommunity DevelopmentHealth