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.

10,614 funders with a return from the last few years. Clear filters Browse all profiles by state

• Peter and Ann Lambertus Family Foundation Inc

  Norwood, MA · EIN 82-3794617 · latest return: tax year 2024

  Invitation Only
  Grants paid $13.9M Organizations funded 66 Typical grant $15,000 Preselected recipients only
  Animal WelfareEducationArts & CultureEnvironment

• The Z S & M Wilf Foundation Inc

  Short Hills, NJ · EIN 22-3553441 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.6M Organizations funded 66 Typical grant $18,000 Preselected recipients only
  EducationArts & CultureFaith-BasedHealth

• Lewis-Sebring Family Foundation

  Evanston, IL · EIN 36-4120411 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.1M Organizations funded 66 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesHealth

• The Pilgrim Foundation

  Wilmington, DE · EIN 23-2955610 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.6M Organizations funded 66 Typical grant $30,000 Preselected recipients only
  Human ServicesFaith-BasedEducationChildren & Youth

• The Michelson Found Animals Foundation Inc

  Los Angeles, CA · EIN 20-3944602 · latest return: tax year 2024

  Invitation Only
  Grants paid $2M Organizations funded 66 Typical grant $5,000 Preselected recipients only
  Animal WelfareHousingHealth

• The Page and Otto Marx Jr Foundation

  Riverdale, NY · EIN 13-3200783 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.3M Organizations funded 66 Typical grant $10,000 Preselected recipients only
  EducationHealthArts & CultureHuman Services

• National Machinery Foundation Inc

  Tiffin, OH · EIN 34-6520191 · latest return: tax year 2024

  Historical Funder
  Grants paid $1.1M Organizations funded 66 Typical grant $3,000 Describes how to apply
  EducationArts & CultureHuman ServicesYouth Sports

• Weld Foundation

  Boston, MA · EIN 04-6039173 · latest return: tax year 2025

  Invitation Only
  Grants paid $1.1M Organizations funded 66 Typical grant $7,500 Preselected recipients only
  Arts & CultureEnvironmentEducationHuman Services

• Thom and Gail Williamsen Family Foundation

  Murray, UT · EIN 47-1903071 · latest return: tax year 2024

  Historical Funder
  Grants paid $901K Organizations funded 66 Typical grant $6,000 Describes how to apply
  Human ServicesEducationHealthArts & Culture

• The Meier and Linnartz Family Foundation

  New Canaan, CT · EIN 80-0901232 · latest return: tax year 2024

  Invitation Only
  Grants paid $868K Organizations funded 66 Typical grant $6,000 Preselected recipients only
  EducationAnimal WelfareEnvironmentArts & Culture

• Mentors

  Incline Village, NV · EIN 46-1308435 · latest return: tax year 2025

  Invitation Only
  Grants paid $631K Organizations funded 66 Typical grant $8,000 Preselected recipients only
  EducationAnimal WelfareArts & CultureChildren & Youth

• Robert E Dods Family Foundation Inc

  Longboat Key, FL · EIN 82-5068080 · latest return: tax year 2025

  Invitation Only
  Grants paid $600K Organizations funded 66 Typical grant $2,500 Preselected recipients only
  HealthHuman ServicesEducationFaith-Based

• Rubens Family Foundation

  Delray Beach, FL · EIN 65-6235868 · latest return: tax year 2025

  Invitation Only
  Grants paid $582K Organizations funded 66 Typical grant $3,000 Preselected recipients only
  Arts & CultureEducationHealthHuman Services

• Csp Charitable Foundation

  Boston, MA · EIN 47-1397117 · latest return: tax year 2025

  Invitation Only
  Grants paid $530K Organizations funded 66 Typical grant $7,000 Preselected recipients only
  Human ServicesEnvironmentHealthDisability Services

• The Dolotta Family Charitable Foundation

  Santa Barbara, CA · EIN 22-3694725 · latest return: tax year 2025

  Invitation Only
  Grants paid $525K Organizations funded 66 Typical grant $5,000 Preselected recipients only
  EnvironmentEducationHealthHuman Services

• The Sibley Saltonstall Charitable Foundation

  Boston, MA · EIN 22-3208197 · latest return: tax year 2025

  Invitation Only
  Grants paid $452K Organizations funded 66 Typical grant $5,000 Preselected recipients only
  EnvironmentEducationHuman ServicesArts & Culture

• Edward & Blossom Leibowitz Family Foundation Inc

  Tampa, FL · EIN 59-3736869 · latest return: tax year 2025

  Invitation Only
  Grants paid $372K Organizations funded 66 Typical grant $2,500 Preselected recipients only
  Arts & CultureEducationHealthHuman Services

• Bell Cook Family Foundation

  Raleigh, NC · EIN 85-3979061 · latest return: tax year 2025

  Invitation Only
  Grants paid $322K Organizations funded 66 Typical grant $1,500 Preselected recipients only
  Arts & CultureEducationHealthEnvironment

• Dvaykus Foundation Inc

  Far Rockaway, NY · EIN 20-2070556 · latest return: tax year 2025

  Historical Funder
  Grants paid $298K Organizations funded 66 Typical grant $2,000 Describes how to apply
  EducationFaith-BasedChildren & YouthFood Assistance

• The Marshall Fund 7522-

  Boston, MA · EIN 02-0467589 · latest return: tax year 2025

  Invitation Only
  Grants paid $240K Organizations funded 66 Typical grant $3,000 Preselected recipients only
  EnvironmentHuman ServicesAnimal WelfareEducation