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.

1,554 funders with a return from the last few years. Clear filters Browse all profiles by state

• Mayo Family Foundation

  Scottsdale, AZ · EIN 84-3757856 · latest return: tax year 2025

  Gave $252K in 2025
  Organizations funded 20 Typical grant $2,000 Describes how to apply
  Children & YouthEducationHealthFood Assistance

• Geile Charitable Foundation

  Flagstaff, AZ · EIN 27-6820323 · latest return: tax year 2025

  Invitation Only
  Grants paid $161K Organizations funded 17 Typical grant $3,490 Preselected recipients only
  Children & YouthHomelessnessHousingHuman Services

• The Carl and Mabel E Shurtz Foundation

  Tucson, AZ · EIN 86-0761758 · latest return: tax year 2025

  Gave $30K in 2025
  Organizations funded 17 Typical grant $1,500 Describes how to apply
  Children & YouthHuman ServicesEducationAnimal Welfare

• The Susan and Ford Schumann Foundation

  Scottsdale, AZ · EIN 86-0553890 · latest return: tax year 2025

  Invitation Only
  Grants paid $5.5M Organizations funded 127 Typical grant $900 Preselected recipients only
  Animal WelfareEnvironmentHealthHuman Services

• Goldberg Family Foundation

  Scottsdale, AZ · EIN 26-1805497 · latest return: tax year 2025

  Invitation Only
  Grants paid $667K Organizations funded 43 Typical grant $10,000 Preselected recipients only
  Human ServicesAnimal WelfareHealthEducation

• Robert D Fisher Foundation Inc

  Scottsdale, AZ · EIN 20-4356942 · latest return: tax year 2025

  Invitation Only
  Grants paid $320K Organizations funded 20 Typical grant $10,000 Preselected recipients only
  HealthAnimal WelfareChildren & YouthEducation

• Armstrong Mcdonald Foundation

  Tucson, AZ · EIN 36-3458711 · latest return: tax year 2025

  Gave $2.7M in 2025
  Organizations funded 21 Typical grant $115,000 Describes how to apply
  EducationChildren & YouthDisability ServicesHealth

• Iverson Family Foundation

  Tucson, AZ · EIN 86-2799729 · latest return: tax year 2024

  Invitation Only
  Grants paid $9,600 Organizations funded 16 Typical grant $300 Preselected recipients only
  Arts & CultureFaith-BasedFood AssistanceHealth

• John and Helen Murphey Foundation

  Tucson, AZ · EIN 86-0802319 · latest return: tax year 2024

  Invitation Only
  Grants paid $290K Organizations funded 15 Typical grant $7,500 Preselected recipients only
  Arts & CultureEducationHomelessnessHousing

• 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

• The Nehring Foundation

  Scottsdale, AZ · EIN 86-0846773 · latest return: tax year 2025

  Invitation Only
  Grants paid $212K Organizations funded 23 Typical grant $8,000 Preselected recipients only
  Community DevelopmentFaith-BasedEducationHealth

• Shirley C Caris Family Foundation

  Scottsdale, AZ · EIN 86-0965394 · latest return: tax year 2025

  Invitation Only
  Grants paid $549K Organizations funded 16 Typical grant $15,000 Preselected recipients only
  HealthYouth SportsChildren & YouthFood Assistance

• The Donald & Kimberlee Slager Foundation

  Wilmington, DE · EIN 47-1165956 · latest return: tax year 2025

  Invitation Only
  Grants paid $200K Organizations funded 15 Typical grant $12,000 Preselected recipients only
  HealthEducationHuman ServicesChildren & Youth

• Abba's Storehouse Foundation

  Wilmington, DE · EIN 45-4901147 · latest return: tax year 2024

  Invitation Only
  Grants paid $1M Organizations funded 27 Typical grant $12,000 Preselected recipients only
  EducationHuman ServicesFaith-BasedHealth

• Giving Hope Worldwide Foundation

  Las Vegas, NV · EIN 27-4201354 · latest return: tax year 2024

  Invitation Only
  Grants paid $487K Organizations funded 26 Typical grant $2,500 Preselected recipients only
  Human ServicesFaith-BasedAnimal WelfareChildren & Youth

• O'Rielly Family Foundation

  Tucson, AZ · EIN 48-1265468 · latest return: tax year 2024

  Invitation Only
  Grants paid $182K Organizations funded 14 Typical grant $12,000 Preselected recipients only
  EducationHomelessnessAnimal WelfareHealth

• The Andrew W Mellon Foundation

  New York, NY · EIN 13-1879954 · latest return: tax year 2024

  Gave $555M in 2024
  Organizations funded 848 Typical grant $500,000 Describes how to apply
  Arts & CultureEducationEnvironmentCommunity Development

• The Henry Luce Foundation Inc

  New York, NY · EIN 13-6001282 · latest return: tax year 2024

  Gave $49.3M in 2024
  Organizations funded 652 Typical grant $50,000 Describes how to apply
  Arts & CultureEducationSTEMHuman Services

• Steven C Leuthold Family Foundation

  Brevard, NC · EIN 41-1680986 · latest return: tax year 2025

  Gave $3M in 2025
  Organizations funded 84 Typical grant $14,500 Describes how to apply
  EnvironmentAnimal WelfareArts & CultureHuman Services

• Charles F Knippenberg and Ruth J Knippenberg Foundation Inc

  Scottsdale, AZ · EIN 22-3746616 · latest return: tax year 2025

  Invitation Only
  Grants paid $215K Organizations funded 32 Typical grant $5,000 Preselected recipients only
  Human ServicesAnimal WelfareEducationFood Assistance