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.

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

• Firedoll Foundation

  Walnut Creek, CA · EIN 94-3301999 · latest return: tax year 2024

  Gave $2.9M in 2024
  Organizations funded 113 Typical grant $25,000 Describes how to apply
  EnvironmentEducationHuman ServicesCommunity Development

• Virginia Wellington Cabot Fndtn Tr Ua 121692 Thomas D Cabot Donor

  Boston, MA · EIN 04-6728351 · latest return: tax year 2024

  Gave $2.1M in 2024
  Organizations funded 108 Typical grant $15,000 Describes how to apply
  EducationEnvironmentHuman ServicesChildren & Youth

• The Sheri and Les Biller Family Foundation

  Seattle, WA · EIN 47-0998912 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.8M Organizations funded 82 Typical grant $10,000 Preselected recipients only
  Arts & CultureHealthHuman ServicesEducation

• Mustang Foundation Inc

  Oceanport, NJ · EIN 82-3625985 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.9M Organizations funded 44 Typical grant $50,000 Preselected recipients only
  Arts & CultureHuman ServicesDisability ServicesEnvironment

• The Synopsys Foundation

  Wilmington, DE · EIN 77-0488629 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.4M Organizations funded 36 Typical grant $20,000 Preselected recipients only
  EducationChildren & YouthSTEMEnvironment

• Patricia D & William B Smullin Foundation

  Blue Lake, CA · EIN 93-1055546 · latest return: tax year 2025

  Invitation Only
  Grants paid $674K Organizations funded 32 Typical grant $10,000 Preselected recipients only
  Human ServicesEducationFood AssistanceDisability Services

• The Charles and Elizabeth Barr Foundation

  Louisville, KY · EIN 88-2146412 · latest return: tax year 2025

  Invitation Only
  Grants paid $515K Organizations funded 32 Typical grant $8,000 Preselected recipients only
  EducationArts & CultureEnvironmentChildren & Youth

• Thomas and Patricia Pelger Family Charitable Foundation

  Peoria, IL · EIN 45-6562393 · latest return: tax year 2025

  Gave $325K in 2025
  Organizations funded 27 Typical grant $3,000 Describes how to apply
  Faith-BasedChildren & YouthEducationHuman Services

• Lane Werner Family Foundation

  Wilmington, DE · EIN 20-5429087 · latest return: tax year 2024

  Invitation Only
  Grants paid $80K Organizations funded 20 Typical grant $2,770 Preselected recipients only
  EducationFaith-BasedHuman ServicesArts & Culture

• Karen Alice Nilsen Olsen Charitable Foundation Inc

  Parker, CO · EIN 46-3709161 · latest return: tax year 2025

  Invitation Only
  Grants paid $60K Organizations funded 20 Typical grant $2,000 Preselected recipients only
  Animal WelfareHealthHuman ServicesChildren & Youth

• Henrietta Aigner and Joy Baldwin Family Foundation Inc

  Bend, OR · EIN 46-3550368 · latest return: tax year 2025

  Gave $170K in 2025
  Organizations funded 18 Typical grant $5,000 Describes how to apply
  Human ServicesChildren & YouthDisability ServicesFood Assistance

• Bright Seed Foundation Inc

  Cincinnati, OH · EIN 93-1301123 · latest return: tax year 2024

  Gave $6,084 in 2024
  Organizations funded 7 Typical grant $1,000 Describes how to apply
  EducationHousingFood AssistanceHomelessness

• Fairbridge Foundation

  Lake Oswego, OR · EIN 43-1992271 · latest return: tax year 2025

  Gave $536K in 2025
  Organizations funded 5 Typical grant $10,000 Describes how to apply
  EducationArts & CultureChildren & YouthHealth

• W Glen Boyd Charitable Foundation

  Portland, OR · EIN 93-1306727 · latest return: tax year 2025

  Gave $109K in 2025
  Organizations funded 5 Typical grant $15,000 Describes how to apply
  Arts & CultureChildren & YouthHealthHomelessness

• R Scott Rosenberger Charitable Foundation Inc

  Baltimore, MD · EIN 20-5925873 · latest return: tax year 2024

  Invitation Only
  Grants paid $9,100 Organizations funded 4 Typical grant $1,000 Preselected recipients only
  Human ServicesChildren & YouthDisability ServicesEducation

• The McKnight Foundation

  Minneapolis, MN · EIN 41-0754835 · latest return: tax year 2024

  Gave $145.9M in 2024
  Organizations funded 790 Typical grant $100,000 Describes how to apply
  Arts & CultureEnvironmentEducationCommunity Development

• Surdna Foundation Inc

  New York, NY · EIN 13-6108163 · latest return: tax year 2024

  Gave $56.5M in 2024
  Organizations funded 397 Typical grant $90,000 Describes how to apply
  Community DevelopmentArts & CultureEducationEnvironment

• Grace Jones Richardson Testamentary Trust

  Greensboro, NC · EIN 06-6023003 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.2M Organizations funded 329 Typical grant $3,500 Preselected recipients only
  EnvironmentEducationArts & CultureHuman Services

• Cleveland H Dodge Foundation Inc

  New York, NY · EIN 13-6015087 · latest return: tax year 2024

  Gave $2.1M in 2024
  Organizations funded 293 Typical grant $1,000 Describes how to apply
  EducationEnvironmentArts & CultureChildren & Youth

• Omidyar Network Fund Inc

  Redwood City, CA · EIN 20-1173866 · latest return: tax year 2024

  Invitation Only
  Grants paid $38.1M Organizations funded 242 Typical grant $100,000 Preselected recipients only
  EducationCommunity DevelopmentArts & CultureSTEM