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.

4,379 funders with a return from the last few years. Clear filters Browse all profiles by state

• Louis and Anne Abrons Foundation Inc

  Wilmington, DE · EIN 13-6061329 · latest return: tax year 2024

  Invitation Only
  Grants paid $8.2M Organizations funded 227 Typical grant $10,000 Preselected recipients only
  Human ServicesEnvironmentHealthEducation

• The Prentice Foundation Inc

  Wilmington, DE · EIN 06-1386173 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.7M Organizations funded 219 Typical grant $8,913 Preselected recipients only
  EnvironmentAnimal WelfareEducationHealth

• Caplin Foundation

  Wilmington, DE · EIN 52-6078981 · latest return: tax year 2025

  Invitation Only
  Grants paid $403K Organizations funded 212 Typical grant $1,000 Preselected recipients only
  Arts & CultureEducationChildren & YouthHuman Services

• The Kendeda Fund

  Wilmington, DE · EIN 20-6881642 · latest return: tax year 2023

  Invitation Only
  Grants paid $60.3M Organizations funded 208 Typical grant $50,000 Preselected recipients only
  EnvironmentArts & CultureEducationCommunity Development

• Lennox Foundation

  Wilmington, DE · EIN 42-6053380 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.2M Organizations funded 203 Typical grant $7,500 Preselected recipients only
  EducationEnvironmentAnimal WelfareHealth

• J M Mcdonald Foundation Inc

  Wilmington, DE · EIN 47-1431059 · latest return: tax year 2025

  Historical Funder
  Grants paid $1.7M Organizations funded 203 Typical grant $5,000 Describes how to apply
  Arts & CultureEducationHuman ServicesChildren & Youth

• Walder Family Foundation

  Wilmington, DE · EIN 46-4092041 · latest return: tax year 2024

  Invitation Only
  Grants paid $24.4M Organizations funded 200 Typical grant $75,000 Preselected recipients only
  EducationArts & CultureEnvironmentHuman 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 Fullgraf Foundation

  Wilmington, DE · EIN 30-6013098 · latest return: tax year 2025

  Invitation Only
  Grants paid $3M Organizations funded 166 Typical grant $4,000 Preselected recipients only
  EducationArts & CultureEnvironmentHuman Services

• Broadcom Foundation

  Wilmington, DE · EIN 26-4754581 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.5M Organizations funded 165 Typical grant $5,000 Preselected recipients only
  STEMEducationArts & CultureChildren & Youth

• Henry L Kimelman Family Foundation

  Wilmington, DE · EIN 66-6012547 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.7M Organizations funded 161 Typical grant $5,000 Preselected recipients only
  Arts & CultureEducationHuman ServicesHealth

• The Memton Fund Inc

  Wilmington, DE · EIN 13-6096608 · latest return: tax year 2024

  Invitation Only
  Grants paid $572K Organizations funded 146 Typical grant $3,000 Preselected recipients only
  EducationArts & CultureHuman ServicesMental Health

• Tarbell Family Foundation

  Wilmington, DE · EIN 93-1104762 · latest return: tax year 2024

  Invitation Only
  Grants paid $732K Organizations funded 139 Typical grant $2,000 Preselected recipients only
  Arts & CultureEducationEnvironmentAnimal Welfare

• S & L Marx Foundation Inc

  Wilmington, DE · EIN 20-0677535 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.6M Organizations funded 138 Typical grant $5,000 Preselected recipients only
  EducationArts & CultureHuman ServicesHealth

• Justamere Foundation

  Wilmington, DE · EIN 86-2670774 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.4M Organizations funded 136 Typical grant $20,000 Preselected recipients only
  EducationHuman ServicesChildren & YouthArts & Culture

• Merrion Family Foundation

  Wilmington, DE · EIN 26-3374889 · latest return: tax year 2024

  Invitation Only
  Grants paid $605K Organizations funded 134 Typical grant $2,000 Preselected recipients only
  EducationArts & CultureHuman ServicesFaith-Based

• Acahand Foundation

  Wilmington, DE · EIN 83-3070019 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.1M Organizations funded 132 Typical grant $3,880 Preselected recipients only
  Human ServicesEducationChildren & YouthFaith-Based

• Westmeath Foundation

  Wilmington, DE · EIN 46-1350014 · latest return: tax year 2024

  Invitation Only
  Grants paid $3.7M Organizations funded 131 Typical grant $15,000 Preselected recipients only
  EducationChildren & YouthHuman ServicesHealth

• Theda and Tamblin Clark Smith Family Foundation Inc

  Wilmington, DE · EIN 39-6125329 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.2M Organizations funded 129 Typical grant $6,500 Preselected recipients only
  EducationChildren & YouthHuman ServicesArts & Culture

• Jerome S and Grace H Murray Foundation

  Wilmington, DE · EIN 52-1805567 · latest return: tax year 2024

  Invitation Only
  Grants paid $667K Organizations funded 125 Typical grant $1,000 Preselected recipients only
  EducationHealthHuman ServicesDisability Services