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.

7,044 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Grove Foundation

  Los Altos, CA · EIN 77-0108124 · latest return: tax year 2024

  Invitation Only
  Grants paid $34.3M Organizations funded 128 Typical grant $170,000 Preselected recipients only
  Human ServicesEducationArts & CultureCommunity Development

• Gibson Gives Foundation Dba Gibson Gives

  Nashville, TN · EIN 20-0832563 · latest return: tax year 2025

  Gave $2.5M in 2025
  Organizations funded 316 Typical grant $4,346 Describes how to apply
  Arts & CultureHealthHuman ServicesEducation

• The David Geffen Foundation

  Los Angeles, CA · EIN 95-4085811 · latest return: tax year 2024

  Invitation Only
  Grants paid $112.5M Organizations funded 93 Typical grant $10,000 Preselected recipients only
  Arts & CultureHuman ServicesHealthEducation

• Clark and Kathryn Porter Family Foundation

  Pacific Palisades, CA · EIN 83-6571557 · latest return: tax year 2024

  Invitation Only
  Grants paid $177K Organizations funded 77 Typical grant $1,000 Preselected recipients only
  Arts & CultureEnvironmentHuman ServicesHealth

• The John C Mithun Foundation

  Santa Barbara, CA · EIN 45-4228213 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.3M Organizations funded 50 Typical grant $35,000 Preselected recipients only
  EducationArts & CultureEnvironmentChildren & Youth

• The George and Judy Marcus Family Foundation II

  Palo Alto, CA · EIN 26-4647256 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.2M Organizations funded 71 Typical grant $10,000 Preselected recipients only
  Arts & CultureFaith-BasedHuman ServicesEducation

• The Nicholson Family Foundation

  Petaluma, CA · EIN 77-0444787 · latest return: tax year 2025

  Gave $313K in 2025
  Organizations funded 49 Typical grant $5,000 Describes how to apply
  EducationArts & CultureChildren & YouthHuman Services

• LA Centra-Sumerlin Foundation

  Santa Barbara, CA · EIN 77-0416683 · latest return: tax year 2023

  Invitation Only
  Grants paid $2.5M Organizations funded 46 Typical grant $30,000 Preselected recipients only
  EducationHealthChildren & YouthArts & Culture

• Leighton Foundation Inc

  LA Jolla, CA · EIN 47-2908898 · latest return: tax year 2025

  Invitation Only
  Grants paid $570K Organizations funded 45 Typical grant $12,000 Preselected recipients only
  EnvironmentArts & CultureEducation

• Curci Fund

  Newport Beach, CA · EIN 81-4527963 · latest return: tax year 2024

  Gave $1M in 2024
  Organizations funded 51 Typical grant $10,000 Describes how to apply
  EducationHealthHuman ServicesChildren & Youth

• The Richard M Schulze Family Foundation

  Minneapolis, MN · EIN 46-5588406 · latest return: tax year 2024

  Gave $47.9M in 2024
  Organizations funded 1,428 Typical grant $5,000 Describes how to apply
  Human ServicesEducationHealthChildren & Youth

• Kla Foundation

  Ann Arbor, MI · EIN 92-2290961 · latest return: tax year 2025

  Invitation Only
  Grants paid $7.3M Organizations funded 195 Typical grant $10,000 Preselected recipients only
  EducationChildren & YouthSTEMArts & Culture

• Georges & Germaine Fusenot Charity Foundation Inc

  LA Jolla, CA · EIN 95-6207831 · latest return: tax year 2025

  Invitation Only
  Grants paid $297K Organizations funded 42 Typical grant $4,000 Preselected recipients only
  EducationArts & CultureEnvironmentHealth

• Neil & Amelia McDaniel Charitable Trust Dtd 11/01/77

  South Pasadena, CA · EIN 94-2450149 · latest return: tax year 2023

  Invitation Only
  Grants paid $2.3M Organizations funded 65 Typical grant $5,000 Preselected recipients only
  EducationHuman ServicesArts & CultureChildren & Youth

• The Lucky One Foundation

  Garden City, NY · EIN 45-6398630 · latest return: tax year 2025

  Invitation Only
  Grants paid $752K Organizations funded 47 Typical grant $10,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesEnvironment

• Robert and Ruth Halperin Foundation

  San Francisco, CA · EIN 94-3334424 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.8M Organizations funded 54 Typical grant $75,000 Preselected recipients only
  EducationHuman ServicesChildren & YouthEnvironment

• Rainwater Charitable Foundation

  Fort Worth, TX · EIN 80-0870036 · latest return: tax year 2024

  Invitation Only
  Grants paid $43.6M Organizations funded 320 Typical grant $50,000 Preselected recipients only
  HealthEducationHuman ServicesChildren & Youth

• The Philip and Muriel Berman Foundation

  Los Angeles, CA · EIN 23-6270983 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.2M Organizations funded 61 Typical grant $15,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesChildren & Youth

• William K Bowes Jr Foundation

  San Francisco, CA · EIN 94-3148482 · latest return: tax year 2024

  Invitation Only
  Grants paid $18M Organizations funded 48 Typical grant $166,666 Preselected recipients only
  EducationHealthArts & CultureChildren & Youth

• The Rice Family Foundation

  San Diego, CA · EIN 33-0592384 · latest return: tax year 2025

  Invitation Only
  Grants paid $447K Organizations funded 39 Typical grant $10,000 Preselected recipients only
  EducationArts & CultureEnvironmentFood Assistance