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

• Cyril F & Marie E Oneil Foundation

  New York, NY · EIN 34-6523819 · latest return: tax year 2025

  Invitation Only
  Grants paid $423K Organizations funded 97 Typical grant $2,500 Preselected recipients only
  EducationArts & CultureHuman ServicesCommunity Development

• Labowe Family Foundation Inc

  Los Angeles, CA · EIN 57-1236049 · latest return: tax year 2025

  Invitation Only
  Grants paid $400K Organizations funded 73 Typical grant $1,000 Preselected recipients only
  Arts & CultureFaith-BasedHealthCommunity Development

• The James B Boskey Memorial Foundation Inc

  New York, NY · EIN 22-3787050 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.2M Organizations funded 35 Typical grant $30,000 Preselected recipients only
  HealthHuman ServicesEducationYouth Sports

• Pannell Family Foundation

  Boston, MA · EIN 45-6671361 · latest return: tax year 2025

  Invitation Only
  Grants paid $571K Organizations funded 19 Typical grant $25,000 Preselected recipients only
  HealthArts & CultureEducationChildren & Youth

• Horizon Foundation Inc

  Rockport, MA · EIN 23-2867116 · latest return: tax year 2024

  Gave $1.3M in 2024
  Organizations funded 110 Typical grant $10,000 Describes how to apply
  Arts & CultureEnvironmentChildren & YouthHuman Services

• Collette Foundation

  Pawtucket, RI · EIN 20-8256603 · latest return: tax year 2025

  Invitation Only
  Grants paid $285K Organizations funded 107 Typical grant $100 Preselected recipients only
  Food AssistanceAnimal WelfareChildren & YouthHuman Services

• The Katsaros Family Foundation

  Naples, FL · EIN 26-1373188 · latest return: tax year 2024

  Invitation Only
  Grants paid $581K Organizations funded 40 Typical grant $5,000 Preselected recipients only
  Human ServicesHealthDisability ServicesFaith-Based

• New Covenant Foundation Inc

  Wilmington, DE · EIN 20-1986617 · latest return: tax year 2025

  Invitation Only
  Grants paid $200K Organizations funded 32 Typical grant $5,000 Preselected recipients only
  EducationHuman ServicesChildren & YouthHealth

• Sylvester Memorial Fund Incorporated

  Norwell, MA · EIN 04-6047069 · latest return: tax year 2025

  Gave $17K in 2025
  Organizations funded 21 Typical grant $500 Describes how to apply
  EnvironmentFaith-BasedEducationHealth

• The Mugar Foundation

  Boston, MA · EIN 80-0638652 · latest return: tax year 2024

  Gave $848K in 2024
  Organizations funded 15 Typical grant $30,629 Describes how to apply
  EducationArts & CultureHealthYouth Sports

• Patagoniaorg

  Ventura, CA · EIN 14-2004175 · latest return: tax year 2024

  Invitation Only
  Grants paid $13.2M Organizations funded 425 Typical grant $15,000 Preselected recipients only
  EnvironmentAnimal WelfareChildren & YouthCommunity Development

• Fleischner Family Charitable Foundation

  Newton Square, PA · EIN 47-1108283 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.3M Organizations funded 87 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationEnvironmentAnimal Welfare

• The Stebbins Fund Inc

  New York, NY · EIN 11-6021709 · latest return: tax year 2024

  Invitation Only
  Grants paid $188K Organizations funded 87 Typical grant $1,000 Preselected recipients only
  Arts & CultureAnimal WelfareEducationEnvironment

• The Windover Foundation

  Boston, MA · EIN 04-6897800 · latest return: tax year 2024

  Gave $993K in 2024
  Organizations funded 33 Typical grant $25,000 Describes how to apply
  Human ServicesArts & CultureHealthEnvironment

• The Richlin Family Foundation

  Baltimore, MD · EIN 52-2060725 · latest return: tax year 2025

  Invitation Only
  Grants paid $104K Organizations funded 28 Typical grant $1,000 Preselected recipients only
  HealthEnvironmentHousingEducation

• William E Maloney Foundation

  Lexington, MA · EIN 04-6131998 · latest return: tax year 2025

  Gave $40K in 2025
  Organizations funded 17 Typical grant $1,500 Describes how to apply
  HealthChildren & YouthEducationHomelessness

• The Margaret Stewart Lindsay Foundation of 1989

  Weston, MA · EIN 04-3382858 · latest return: tax year 2024

  Invitation Only
  Grants paid $297K Organizations funded 13 Typical grant $20,000 Preselected recipients only
  Arts & CultureHealthChildren & YouthEducation

• Knowlton Foundation for the Elderly Inc

  Gardner, MA · EIN 04-6060834 · latest return: tax year 2024

  Invitation Only
  Grants paid $68K Organizations funded 13 Typical grant $3,000 Preselected recipients only
  Human ServicesHealth

• The Spencer Foundation

  Chicago, IL · EIN 36-6078558 · latest return: tax year 2024

  Gave $24.3M in 2024
  Organizations funded 214 Typical grant $74,955 Describes how to apply
  EducationChildren & YouthArts & CultureSTEM

• Miller S and Adelaide S Gaffney Foundation

  Binghamton, NY · EIN 16-6101748 · latest return: tax year 2025

  Invitation Only
  Grants paid $410K Organizations funded 58 Typical grant $4,000 Preselected recipients only
  EnvironmentArts & CultureEducationHealth