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.

11,342 funders with a return from the last few years. Clear filters Browse all profiles by state

• Y & S Nazarian Family Foundation

  Beverly Hills, CA · EIN 95-4774321 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.1M Organizations funded 36 Typical grant $10,000 Preselected recipients only
  Arts & CultureHuman ServicesDisability ServicesEducation

• Lopker Family Foundation

  Santa Barbara, CA · EIN 77-0448078 · latest return: tax year 2024

  Gave $2.6M in 2024
  Organizations funded 32 Typical grant $5,060 Describes how to apply
  EducationHealthHuman ServicesCommunity Development

• Makahakama Foundation

  Palo Alto, CA · EIN 88-0992719 · latest return: tax year 2024

  Invitation Only
  Grants paid $530K Organizations funded 24 Typical grant $5,000 Preselected recipients only
  EnvironmentArts & CultureHuman ServicesEducation

• Mangold Family Foundation Inc

  Diablo, CA · EIN 68-0290468 · latest return: tax year 2025

  Invitation Only
  Grants paid $257K Organizations funded 24 Typical grant $8,000 Preselected recipients only
  Food AssistanceHuman ServicesEducationArts & Culture

• Rahimian Family Foundation

  Sacramento, CA · EIN 68-0460486 · latest return: tax year 2024

  Invitation Only
  Grants paid $166K Organizations funded 21 Typical grant $4,000 Preselected recipients only
  EducationArts & CultureHuman ServicesChildren & Youth

• The Simon J Blattner Jr Foundation

  Sonoma, CA · EIN 36-4120321 · latest return: tax year 2025

  Invitation Only
  Grants paid $60K Organizations funded 21 Typical grant $1,000 Preselected recipients only
  EducationArts & CultureHuman ServicesFaith-Based

• F Cubed Foundation

  Frisco, CO · EIN 27-4155850 · latest return: tax year 2025

  Invitation Only
  Grants paid $216K Organizations funded 52 Typical grant $2,000 Preselected recipients only
  Arts & CultureEducationEnvironmentHuman Services

• Smith-Welsh Foundation

  Hailey, ID · EIN 95-3958030 · latest return: tax year 2025

  Invitation Only
  Grants paid $388K Organizations funded 47 Typical grant $5,000 Preselected recipients only
  EnvironmentChildren & YouthEducationAnimal Welfare

• David J Tsiang Foundation

  Menlo Park, CA · EIN 26-1443851 · latest return: tax year 2025

  Invitation Only
  Grants paid $41K Organizations funded 44 Typical grant $750 Preselected recipients only
  Human ServicesArts & CultureHomelessnessChildren & Youth

• J Michael Bodnar Foundation Inc

  Menlo Park, CA · EIN 58-1703567 · latest return: tax year 2024

  Invitation Only
  Grants paid $185K Organizations funded 43 Typical grant $1,332 Preselected recipients only
  EducationArts & CultureHuman ServicesEnvironment

• The Maisel Foundation

  Southfield, MI · EIN 38-3133484 · latest return: tax year 2024

  Invitation Only
  Grants paid $17K Organizations funded 26 Typical grant $600 Preselected recipients only
  HealthChildren & YouthHuman ServicesFaith-Based

• The Sydney D Holland Foundation

  Rancho Santa Fe, CA · EIN 46-1237443 · latest return: tax year 2024

  Invitation Only
  Grants paid $179K Organizations funded 25 Typical grant $5,000 Preselected recipients only
  EducationHuman ServicesChildren & YouthFood Assistance

• The Foster Family Foundation

  Stockton, CA · EIN 36-4790340 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.9M Organizations funded 21 Typical grant $75,000 Preselected recipients only
  Human ServicesChildren & YouthHealthHomelessness

• Good Hope Medical Foundation

  Pasadena, CA · EIN 95-0782640 · latest return: tax year 2024

  Invitation Only
  Grants paid $2M Organizations funded 19 Typical grant $75,000 Preselected recipients only
  HealthEducationHomelessnessChildren & Youth

• The Puffin Foundation Ltd (F/K/A Puffin New Jersey Inc)

  Teaneck, NJ · EIN 47-1164496 · latest return: tax year 2025

  Gave $3.3M in 2025
  Organizations funded 120 Typical grant $3,000 Describes how to apply
  Arts & CultureEducationEnvironmentHuman Services

• The Sand Foundation

  Wilmington, DE · EIN 81-3209913 · latest return: tax year 2024

  Invitation Only
  Grants paid $276K Organizations funded 74 Typical grant $2,000 Preselected recipients only
  Arts & CultureEducationHealthEnvironment

• Brillo-Sonnino Family Foundation

  Miami Beach, FL · EIN 20-4463571 · latest return: tax year 2025

  Invitation Only
  Grants paid $302K Organizations funded 69 Typical grant $3,000 Preselected recipients only
  Animal WelfareHealthEducationChildren & Youth

• Alan Donald Leve and Annette Melva Leve Family Foundation

  Los Angeles, CA · EIN 85-4210648 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.2M Organizations funded 45 Typical grant $25,000 Preselected recipients only
  EducationFaith-BasedChildren & YouthArts & Culture

• The Niner Foundation Inc

  Jackson, WY · EIN 06-1468635 · latest return: tax year 2025

  Gave $5.3M in 2025
  Organizations funded 44 Typical grant $3,000 Describes how to apply
  EducationArts & CultureAnimal WelfareHuman Services

• J & J Family Foundation Tr

  Naples, FL · EIN 20-6077711 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.5M Organizations funded 40 Typical grant $10,000 Preselected recipients only
  EducationChildren & YouthArts & CultureHealth