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

• The Joseph and Susan Gatto Foundation

  Melville, NY · EIN 13-3921102 · latest return: tax year 2024

  Invitation Only
  Grants paid $12.2M Organizations funded 2 Typical grant $41,930 Preselected recipients only
  Education

• P M Allen Family Foundation

  Hanover, NH · EIN 46-2692811 · latest return: tax year 2024

  Invitation Only
  Grants paid $10.6M Organizations funded 2 Typical grant $5,225,000 Preselected recipients only

• Parker-Hannifin Foundation

  Cleveland, OH · EIN 34-6555686 · latest return: tax year 2024

  Invitation Only
  Grants paid $9.6M Organizations funded 2 Typical grant $128,879 Preselected recipients only

• Perfect Seas Foundation Inc

  Boston, MA · EIN 84-3835636 · latest return: tax year 2024

  Invitation Only
  Grants paid $8M Organizations funded 2 Typical grant $1,000,000 Preselected recipients only

• The Risc Foundation Inc

  New Haven, CT · EIN 71-1051630 · latest return: tax year 2024

  Invitation Only
  Grants paid $6.8M Organizations funded 2 Typical grant $50,000 Preselected recipients only
  Arts & Culture

• Hall Art Foundation Inc

  Reading, VT · EIN 26-1386173 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.9M Organizations funded 2 Typical grant $41,245 Preselected recipients only
  Arts & Culture

• Jasper Ridge Charitable Fund

  Fort Worth, TX · EIN 47-2088631 · latest return: tax year 2023

  Invitation Only
  Grants paid $4.2M Organizations funded 2 Typical grant $1,249,438 Preselected recipients only

• Midwest Vision Research Foundation Dba Lifelong Vision Foundation

  Chesterfield, MO · EIN 43-1911559 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.9M Organizations funded 2 Typical grant $1,905,618 Preselected recipients only
  STEMEducation

• Shaich Family Foundation

  Miami, FL · EIN 20-0499971 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.5M Organizations funded 2 Typical grant $1,000,000 Preselected recipients only
  Education

• The Rosenthal Foundation

  Fort Worth, TX · EIN 75-1675127 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.2M Organizations funded 2 Typical grant $1,600,000 Preselected recipients only

• The Peter Amstein Foundation

  Seattle, WA · EIN 91-2164797 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.1M Organizations funded 2 Typical grant $43,734 Preselected recipients only
  Children & Youth

• Loewenberg Foundation Inc

  New York, NY · EIN 13-6075586 · latest return: tax year 2024

  Invitation Only
  Grants paid $3M Organizations funded 2 Typical grant $600,000 Preselected recipients only

• Goodworks 18 Foundation Inc

  Montvale, NJ · EIN 47-2405355 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.8M Organizations funded 2 Typical grant $993,850 Preselected recipients only

• Overlook International Foundation Inc

  New York, NY · EIN 20-1164239 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.3M Organizations funded 2 Typical grant $333,334 Preselected recipients only

• The Schellman Family Foundation

  Wilmington, DE · EIN 87-2739681 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.2M Organizations funded 2 Typical grant $27,031 Preselected recipients only

• Bharat Family Foundation

  Wilmington, DE · EIN 20-8037904 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.1M Organizations funded 2 Typical grant $300,000 Preselected recipients only
  Education

• Mann Medical Research Organization

  San Fernando, CA · EIN 20-1002571 · latest return: tax year 2025

  Invitation Only
  Grants paid $2.1M Organizations funded 2 Typical grant $75,000 Preselected recipients only
  Education

• Bridge Builders Foundation

  Gibsonia, PA · EIN 25-6074470 · latest return: tax year 2023

  Invitation Only
  Grants paid $1.9M Organizations funded 2 Typical grant $621,858 Preselected recipients only

• Greenwald Family Foundation Inc

  Cambridge, MA · EIN 22-2667283 · latest return: tax year 2023

  Invitation Only
  Grants paid $1.8M Organizations funded 2 Typical grant $3,000 Preselected recipients only

• Lindmor Foundation Inc

  Albany, NY · EIN 26-3631010 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.8M Organizations funded 2 Typical grant $100,000 Preselected recipients only