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.

2,973 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Simsmaes Foundation Inc

  Boston, MA · EIN 68-0575207 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.7M Organizations funded 35 Typical grant $2,000 Preselected recipients only
  EnvironmentEducationHuman ServicesHealth

• Jerome Lyle Rappaport Charitable Foundation

  Burlington, MA · EIN 31-1485041 · latest return: tax year 2024

  Invitation Only
  Grants paid $10.7M Organizations funded 31 Typical grant $7,500 Preselected recipients only
  HealthEducationFaith-BasedArts & Culture

• Pyle Nye Family Foundation

  Cambridge, MA · EIN 87-6878254 · latest return: tax year 2024

  Invitation Only
  Grants paid $477K Organizations funded 26 Typical grant $5,000 Preselected recipients only
  EducationHuman ServicesArts & CultureHomelessness

• The Maurice and Annie Makepeace Family Foundation

  Marion, MA · EIN 04-6863845 · latest return: tax year 2024

  Gave $190K in 2024
  Organizations funded 24 Typical grant $5,000 Describes how to apply
  EducationHuman ServicesArts & CultureDisability Services

• Charles E & C J Adams Tr 6-0951-O

  Dallas, TX · EIN 04-6011995 · latest return: tax year 2024

  Gave $690K in 2024
  Organizations funded 23 Typical grant $15,000 Describes how to apply
  EducationFood AssistanceHuman ServicesMental Health

• Robert S & Maria J Reisman Charitable Trust

  Needham, MA · EIN 04-6965549 · latest return: tax year 2024

  Invitation Only
  Grants paid $784K Organizations funded 39 Typical grant $1,000 Preselected recipients only
  HealthHuman ServicesChildren & YouthHomelessness

• The Helen G Hauben Foundation Inc

  Littleton, MA · EIN 22-3658076 · latest return: tax year 2024

  Invitation Only
  Grants paid $225K Organizations funded 34 Typical grant $5,000 Preselected recipients only
  Arts & CultureEnvironmentAnimal WelfareEducation

• Samuel & Nancy Jo Altschuler Family Foundation

  Wilmington, DE · EIN 84-3187437 · latest return: tax year 2025

  Invitation Only
  Grants paid $370K Organizations funded 33 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureHealthHuman Services

• The Wizcat Foundation

  Waban, MA · EIN 82-6588862 · latest return: tax year 2024

  Invitation Only
  Grants paid $357K Organizations funded 31 Typical grant $3,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHomelessness

• Massachusetts Bankers Association Charitable Foundation Inc

  Boston, MA · EIN 04-3325424 · latest return: tax year 2025

  Invitation Only
  Grants paid $195K Organizations funded 31 Typical grant $5,500 Preselected recipients only
  Human ServicesEducationChildren & YouthDisability Services

• Gravestar Foundation

  Cambridge, MA · EIN 04-3391926 · latest return: tax year 2024

  Gave $148K in 2024
  Organizations funded 27 Typical grant $5,000 Describes how to apply
  Human ServicesEducationChildren & YouthArts & Culture

• Stephen D and Susan W Paine Foundation

  Boston, MA · EIN 04-6013050 · latest return: tax year 2025

  Invitation Only
  Grants paid $29K Organizations funded 27 Typical grant $500 Preselected recipients only
  Arts & CultureEnvironmentHomelessnessHuman Services

• The Robert and Cynthia Marr Charitable Foundation

  Boston, MA · EIN 76-6181299 · latest return: tax year 2025

  Gave $1.2M in 2025
  Organizations funded 25 Typical grant $5,500 Describes how to apply
  Human ServicesHealthHomelessnessChildren & Youth

• The Hideo Sasaki Foundation

  Boston, MA · EIN 04-3534908 · latest return: tax year 2024

  Invitation Only
  Grants paid $88K Organizations funded 23 Typical grant $2,000 Preselected recipients only
  Children & YouthHuman ServicesHealthMental Health

• Dedham Institution for Savings Foundationa

  Boston, MA · EIN 04-3423462 · latest return: tax year 2024

  Gave $224K in 2024
  Organizations funded 22 Typical grant $9,186 Describes how to apply
  Arts & CultureChildren & YouthEducationEnvironment

• Claneil Foundation Inc

  Plymouth Meeting, PA · EIN 23-6445450 · latest return: tax year 2024

  Gave $4.2M in 2024
  Organizations funded 159 Typical grant $15,000 Describes how to apply
  EducationEnvironmentHuman ServicesFood Assistance

• James & Beatrice Salah Charitable Trust Dtd

  Fort Lauderdale, FL · EIN 54-6882525 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.3M Organizations funded 82 Typical grant $20,000 Preselected recipients only
  Human ServicesHealthEducationArts & Culture

• Carver Delaney Families Foundation Inc

  Morristown, NJ · EIN 22-3507269 · latest return: tax year 2025

  Invitation Only
  Grants paid $544K Organizations funded 78 Typical grant $500 Preselected recipients only
  EnvironmentArts & CultureEducationHealth

• Daniel Family Charitable Foundation

  Osterville, MA · EIN 34-7184819 · latest return: tax year 2024

  Invitation Only
  Grants paid $43K Organizations funded 33 Typical grant $1,000 Preselected recipients only
  HomelessnessHuman ServicesChildren & YouthDisability Services

• Leo H Bendit Charitable Foundation

  Chestnut Hill, MA · EIN 13-6143764 · latest return: tax year 2025

  Gave $721K in 2025
  Organizations funded 27 Typical grant $4,000 Describes how to apply
  HealthHomelessnessEducationFood Assistance