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.

15,965 funders with a return from the last few years. Clear filters Browse all profiles by state

• Spector Foundation

  Boston, MA · EIN 27-1536343 · latest return: tax year 2024

  Invitation Only
  Grants paid $4M Organizations funded 1 Typical grant $4,000,000 Preselected recipients only
  EducationFaith-Based

• Aleinu Foundation

  San Francisco, CA · EIN 85-3483773 · latest return: tax year 2024

  Invitation Only
  Grants paid $4M Organizations funded 1 Typical grant $4,000,000 Preselected recipients only

• Shaffer Family Foundation

  LA Jolla, CA · EIN 45-6314648 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.8M Organizations funded 1 Typical grant $3,772,624 Preselected recipients only

• The Feld Family Foundation Inc

  New York, NY · EIN 20-1882818 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.5M Organizations funded 1 Typical grant $3,498,421 Preselected recipients only

• Eastman Charitable Foundation

  N Easton Ma, MA · EIN 04-6115419 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.9M Organizations funded 1 Typical grant $2,910,977 Preselected recipients only

• Blue Cross and Blue Shield of Massachusetts Foundation for Expanding Health Care Access

  Boston, MA · EIN 04-3148824 · latest return: tax year 2024

  Gave $2.7M in 2024
  Organizations funded 1 Typical grant $2,720,970 Describes how to apply

• Adelaide Breed Bayrd Foundation

  Malden, MA · EIN 04-6051258 · latest return: tax year 2024

  Gave $2.5M in 2024
  Organizations funded 1 Typical grant $2,467,811 Describes how to apply
  Education

• The Ludcke Foundation

  Boston, MA · EIN 04-6663582 · latest return: tax year 2024

  Gave $2.4M in 2024
  Organizations funded 1 Typical grant $2,423,340 Describes how to apply

• Bert L & Natalie K Vallee Foundation Inc

  Cambridge, MA · EIN 04-3333757 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.2M Organizations funded 1 Typical grant $2,200,000 Preselected recipients only

• The George F & Sybil H Fuller Foundation

  Boylston, MA · EIN 04-6125606 · latest return: tax year 2024

  Gave $2.2M in 2024
  Organizations funded 1 Typical grant $2,182,450 Describes how to apply
  Education

• Rutland Corner Foundation Inc

  Boston, MA · EIN 04-2106695 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.1M Organizations funded 1 Typical grant $2,129,589 Preselected recipients only

• The Sloan Foundation

  Seattle, WA · EIN 91-1799087 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.1M Organizations funded 1 Typical grant $2,100,000 Preselected recipients only

• Mani Charitable Foundation

  Clyde Hill, WA · EIN 91-6500144 · latest return: tax year 2023

  Invitation Only
  Grants paid $1.9M Organizations funded 1 Typical grant $1,878,959 Preselected recipients only

• Deann Dylandale Foundation

  Great Barrington, MA · EIN 26-0233243 · latest return: tax year 2024

  Gave $1.9M in 2024
  Organizations funded 1 Typical grant $27,000 Describes how to apply
  Arts & Culture

• The Treasure Foundation

  Irvine, CA · EIN 83-2919959 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.8M Organizations funded 1 Typical grant $1,800,000 Preselected recipients only

• N Woodburn Nichols Foundation Inc

  Groveland, MA · EIN 65-1162899 · latest return: tax year 2025

  Gave $1.6M in 2025
  Organizations funded 1 Typical grant $1,650,000 Describes how to apply
  Housing

• Smith Timothy Tr Uwill

  Pittsburgh, PA · EIN 04-6091666 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.5M Organizations funded 1 Typical grant $1,507,598 Preselected recipients only
  Education

• The C Jean & Myles McDonough Charitable Foundation

  Worcester, MA · EIN 04-2947391 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.5M Organizations funded 1 Typical grant $1,500,000 Preselected recipients only
  Arts & Culture

• The Hackett Family Fund

  Albany, NY · EIN 46-4320050 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.5M Organizations funded 1 Typical grant $1,500,000 Preselected recipients only

• Abbot & Dorothy H Stevens Foundation

  North Andover, MA · EIN 04-6107991 · latest return: tax year 2024

  Gave $1.5M in 2024
  Organizations funded 1 Typical grant $1,484,000 Describes how to apply