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.

3,660 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Amg Charitable Foundation

  Prides Crossing, MA · EIN 36-4703120 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.9M Organizations funded 101 Typical grant $5,000 Preselected recipients only
  EducationHealthHuman ServicesArts & Culture

• Robert a Jaye Foundation Charitable Tr

  Brookline, MA · EIN 04-6718853 · latest return: tax year 2025

  Invitation Only
  Grants paid $75K Organizations funded 50 Typical grant $408 Preselected recipients only
  Arts & CultureEducationHealthFood Assistance

• Dunn Family Charitable Foundation

  Andover, MA · EIN 04-3251269 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.7M Organizations funded 176 Typical grant $10,000 Preselected recipients only
  Human ServicesEnvironmentEducationArts & Culture

• Ruggles Family Foundation

  Garden City, NY · EIN 26-6381931 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.4M Organizations funded 94 Typical grant $10,000 Preselected recipients only
  EducationHuman ServicesEnvironmentArts & Culture

• Josephine G Russell Trust

  Andover, MA · EIN 04-2136910 · latest return: tax year 2025

  Gave $406K in 2025
  Organizations funded 38 Typical grant $7,500 Describes how to apply
  EducationHealthHuman ServicesFood Assistance

• Zoe Foundation U-I-T Silas W Kopf

  Northampton, MA · EIN 20-7552474 · latest return: tax year 2025

  Gave $443K in 2025
  Organizations funded 40 Typical grant $6,000 Describes how to apply
  Human ServicesArts & CultureEducationFood Assistance

• The Gildea Family Foundation

  Weston, MA · EIN 80-0660362 · latest return: tax year 2025

  Invitation Only
  Grants paid $249K Organizations funded 40 Typical grant $1,000 Preselected recipients only
  EducationHealthChildren & YouthDisability Services

• The Bierly-Boasberg Foundation

  West Newton, MA · EIN 04-6903459 · latest return: tax year 2025

  Gave $1.5M in 2025
  Organizations funded 58 Typical grant $1,000 Describes how to apply
  Arts & CultureEducationHuman ServicesAnimal Welfare

• Wild Geese Foundation Inc

  Hull, MA · EIN 26-4607134 · latest return: tax year 2024

  Gave $808K in 2024
  Organizations funded 56 Typical grant $10,000 Describes how to apply
  Children & YouthCommunity DevelopmentEducationHuman Services

• Richard K and Nancy L Donahue Charitable Foundation

  Lowell, MA · EIN 04-3133049 · latest return: tax year 2025

  Invitation Only
  Grants paid $638K Organizations funded 33 Typical grant $15,000 Preselected recipients only
  Arts & CultureHealthEducationFood Assistance

• Artemas W Stearns Trust

  Andover, MA · EIN 04-2137061 · latest return: tax year 2025

  Gave $225K in 2025
  Organizations funded 33 Typical grant $5,000 Describes how to apply
  EducationHealthFood AssistanceYouth Sports

• New England Biolabs Foundation

  Ipswich, MA · EIN 04-2776213 · latest return: tax year 2024

  Gave $1.1M in 2024
  Organizations funded 117 Typical grant $3,000 Describes how to apply
  EnvironmentAnimal WelfareEducationArts & Culture

• Blackey Family Foundation Inc

  Stow, MA · EIN 04-3453516 · latest return: tax year 2024

  Invitation Only
  Grants paid $45K Organizations funded 67 Typical grant $252 Preselected recipients only
  Human ServicesEducationFood AssistanceHealth

• The Ruettgers Family Charit Foundation

  Boston, MA · EIN 04-3340591 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.7M Organizations funded 57 Typical grant $15,000 Preselected recipients only
  EducationArts & CultureHealthFood Assistance

• Wintman Family Charitable Trust a

  Newton, MA · EIN 27-6664954 · latest return: tax year 2025

  Invitation Only
  Grants paid $82K Organizations funded 38 Typical grant $2,000 Preselected recipients only
  Animal WelfareEnvironmentFaith-BasedFood Assistance

• The Horrigan Fam 2022 Charitable 0776258 Foundation

  Boston, MA · EIN 92-1203568 · latest return: tax year 2025

  Invitation Only
  Grants paid $270K Organizations funded 32 Typical grant $10,000 Preselected recipients only
  Human ServicesDisability ServicesHealthFood Assistance

• George C Wadleigh Foundation Inc

  Haverhill, MA · EIN 04-2720087 · latest return: tax year 2025

  Gave $1.1M in 2025
  Organizations funded 31 Typical grant $30,000 Describes how to apply
  Human ServicesFaith-BasedFood AssistanceHealth

• Hazard Family Foundation

  Boston, MA · EIN 04-3338927 · latest return: tax year 2024

  Invitation Only
  Grants paid $931K Organizations funded 102 Typical grant $2,500 Preselected recipients only
  EducationHuman ServicesChildren & YouthHousing

• Florence & Richard Koplow Family Foundation

  Lexington, MA · EIN 04-6862775 · latest return: tax year 2025

  Invitation Only
  Grants paid $328K Organizations funded 39 Typical grant $2,600 Preselected recipients only
  Arts & CultureEducationHuman ServicesFood Assistance

• Mazar Family Charitable Foundation Trust

  Boston, MA · EIN 04-3344681 · latest return: tax year 2024

  Invitation Only
  Grants paid $612K Organizations funded 68 Typical grant $4,500 Preselected recipients only
  EnvironmentAnimal WelfareEducationHuman Services