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.

2,336 funders with a return from the last few years. Clear filters Browse all profiles by state

• Anderson Valley Foundation

  Hastings, NE · EIN 36-3988367 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.6M Organizations funded 18 Typical grant $75,000 Preselected recipients only
  Animal WelfareHuman ServicesHousingChildren & Youth

• Baxter International Foundation

  Deerfield, IL · EIN 36-3159396 · latest return: tax year 2024

  Invitation Only
  Grants paid $13.7M Organizations funded 1,300 Typical grant $212 Preselected recipients only
  HealthEducationAnimal WelfareHuman Services

• Research Corporation dba Research Corporation for Science Advancement

  Tucson, AZ · EIN 13-1963407 · latest return: tax year 2024

  Gave $8M in 2024
  Organizations funded 165 Typical grant $55,000 Describes how to apply
  EducationSTEMAnimal WelfareHealth

• NiSource Charitable Foundation

  Columbus, OH · EIN 51-0324200 · latest return: tax year 2024

  Gave $7.5M in 2024
  Organizations funded 683 Typical grant $3,000 Describes how to apply
  Human ServicesArts & CultureEducationChildren & Youth

• Richard King Mellon Foundation Dtd

  Ligonier, PA · EIN 25-1127705 · latest return: tax year 2024

  Gave $116.7M in 2024
  Organizations funded 296 Typical grant $220,000 Describes how to apply
  EnvironmentEducationArts & CultureChildren & Youth

• Sidney Stern Memorial Trust No

  Saint Louis, MO · EIN 95-6495222 · latest return: tax year 2024

  Gave $1.1M in 2024
  Organizations funded 236 Typical grant $3,500 Describes how to apply
  Arts & CultureHuman ServicesEducationAnimal Welfare

• EQT Foundation

  Canonsburg, PA · EIN 04-3747289 · latest return: tax year 2024

  Gave $6.3M in 2024
  Organizations funded 367 Typical grant $10,000 Describes how to apply
  EducationCommunity DevelopmentArts & CultureEnvironment

• Columbia Bank Foundation

  Fair Lawn, NJ · EIN 20-1115566 · latest return: tax year 2025

  Gave $1.7M in 2025
  Organizations funded 319 Typical grant $2,500 Describes how to apply
  Human ServicesHealthChildren & YouthEducation

• Fred and Maxi Bruhns Foundation Inc

  Pittsburgh, PA · EIN 82-2449017 · latest return: tax year 2025

  Invitation Only
  Grants paid $237K Organizations funded 84 Typical grant $3,000 Preselected recipients only
  Animal WelfareHuman ServicesHealthEducation

• McCallum Family Foundation

  Wilmington, DE · EIN 46-1579719 · latest return: tax year 2025

  Invitation Only
  Grants paid $558K Organizations funded 55 Typical grant $3,000 Preselected recipients only
  Arts & CultureAnimal WelfareEducationHealth

• George S Eccles and Delores Dore Eccles Foundation

  Salt Lake City, UT · EIN 87-6118245 · latest return: tax year 2024

  Gave $27M in 2024
  Organizations funded 400 Typical grant $17,500 Describes how to apply
  EducationArts & CultureChildren & YouthHuman Services

• The Andover Companies Charitable Foundation

  Wilmington, DE · EIN 87-2664214 · latest return: tax year 2025

  Invitation Only
  Grants paid $412K Organizations funded 178 Typical grant $1,000 Preselected recipients only
  Human ServicesHealthEducationAnimal Welfare

• The Ros Foundation

  Greenfield, WI · EIN 39-1948463 · latest return: tax year 2024

  Gave $3.1M in 2024
  Organizations funded 123 Typical grant $20,000 Describes how to apply
  Human ServicesAnimal WelfareChildren & YouthHousing

• The Karakin Foundation

  Abilene, TX · EIN 75-2692023 · latest return: tax year 2024

  Invitation Only
  Grants paid $16.4M Organizations funded 121 Typical grant $30,000 Preselected recipients only
  HealthEducationArts & CultureAnimal Welfare

• Barry-Bashur Foundation

  Bloomfield Hills, MI · EIN 20-1149345 · latest return: tax year 2025

  Invitation Only
  Grants paid $29K Organizations funded 109 Typical grant $120 Preselected recipients only
  Animal WelfareCommunity DevelopmentEducationArts & Culture

• Alexander C Macintyre Charitable Trust II

  Miami, FL · EIN 59-2742846 · latest return: tax year 2024

  Invitation Only
  Grants paid $172K Organizations funded 72 Typical grant $150 Preselected recipients only
  Arts & CultureEnvironmentEducationHealth

• The Rennoc Corporation Foundation Inc

  Sewell, NJ · EIN 22-3338564 · latest return: tax year 2025

  Gave $304K in 2025
  Organizations funded 39 Typical grant $5,000 Describes how to apply
  Animal WelfareArts & CultureEducationEnvironment

• The Schmidt Family Foundation

  Palo Alto, CA · EIN 20-4170342 · latest return: tax year 2024

  Gave $185.4M in 2024
  Organizations funded 695 Typical grant $130,000 Describes how to apply
  EnvironmentArts & CultureChildren & YouthCommunity Development

• Young Again Foundation

  Leland, NC · EIN 45-2593518 · latest return: tax year 2025

  Invitation Only
  Grants paid $90K Organizations funded 50 Typical grant $1,000 Preselected recipients only
  Animal WelfareArts & CultureHuman ServicesMental Health

• Xl Foundation

  Los Angeles, CA · EIN 82-3049072 · latest return: tax year 2025

  Invitation Only
  Grants paid $66K Organizations funded 51 Typical grant $1,035 Preselected recipients only
  Animal WelfareEnvironment