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.

10,614 funders with a return from the last few years. Clear filters Browse all profiles by state

• The Lchayim Charitable Trust Ua

  Rockville, MD · EIN 04-3124091 · latest return: tax year 2024

  Gave $2,180 in 2024
  Organizations funded 2 Typical grant $540 Describes how to apply
  EducationFaith-Based

• St John of Shanghai and San Francisco Foundation Inc

  Rockville, MD · EIN 80-0207663 · latest return: tax year 2025

  Invitation Only
  Grants paid $1,325 Organizations funded 2 Typical grant $120 Preselected recipients only
  Veterans

• The Sonneborn Foundation Inc

  Bethesda, MD · EIN 91-1987558 · latest return: tax year 2024

  Invitation Only
  Grants paid $1,000 Organizations funded 2 Typical grant $500 Preselected recipients only
  HealthHuman Services

• The Daniel A Nath Charitable Foundation Inc

  Potomac, MD · EIN 88-0839599 · latest return: tax year 2025

  Invitation Only
  Grants paid $500 Organizations funded 2 Typical grant $250 Preselected recipients only
  Animal WelfareDisability ServicesHuman Services

• Clark-Winchcole Foundation

  Bethesda, MD · EIN 52-6058340 · latest return: tax year 2024

  Gave $8.9M in 2024
  Organizations funded 1 Typical grant $8,909,500 Describes how to apply

• Dr Pradip and Kumkum Ghosh Foundation Inc

  Ellicott City, MD · EIN 84-3853579 · latest return: tax year 2024

  Invitation Only
  Grants paid $7.3M Organizations funded 1 Typical grant $7,300,000 Preselected recipients only
  Health

• Dupkin Educational and Charitable Foundation Inc

  Owings Mills, MD · EIN 52-2277075 · latest return: tax year 2024

  Invitation Only
  Grants paid $5.5M Organizations funded 1 Typical grant $5,480,094 Preselected recipients only

• The Chanticleer Charitable Trust

  Baltimore, MD · EIN 23-6648842 · latest return: tax year 2024

  Invitation Only
  Grants paid $4.5M Organizations funded 1 Typical grant $4,486,594 Preselected recipients only

• The James M Johnston Trust for Char & Educ Purposes

  Chevy Chase, MD · EIN 23-7019796 · latest return: tax year 2024

  Gave $4.2M in 2024
  Organizations funded 1 Typical grant $4,200,461 Describes how to apply

• Constellation Energy Foundation Inc Cfnd01

  Baltimore, MD · EIN 52-1452037 · latest return: tax year 2025

  Invitation Only
  Grants paid $3.6M Organizations funded 1 Typical grant $3,585,000 Preselected recipients only

• Trisons Foundation Inc

  Fulton, MD · EIN 26-0729957 · latest return: tax year 2024

  Invitation Only
  Grants paid $2.6M Organizations funded 1 Typical grant $2,622,381 Preselected recipients only

• Jerrold Van Winter Charitable Foundation

  Rockville, MD · EIN 20-7047342 · latest return: tax year 2025

  Invitation Only
  Grants paid $2M Organizations funded 1 Typical grant $2,000,000 Preselected recipients only
  Education

• The Mental Wellness Foundation Inc

  Fulton, MD · EIN 52-2287352 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.8M Organizations funded 1 Typical grant $1,845,000 Preselected recipients only

• Louis and Dora Smith Foundation Inc

  Bethesda, MD · EIN 31-1704982 · latest return: tax year 2023

  Invitation Only
  Grants paid $1.4M Organizations funded 1 Typical grant $1,430,513 Preselected recipients only

• The Eshel Street Foundation

  Bethesda, MD · EIN 47-3553275 · latest return: tax year 2024

  Invitation Only
  Grants paid $1.2M Organizations funded 1 Typical grant $1,194,900 Preselected recipients only

• The Albert and Shirley Small Family Foundation Inc

  Bethesda, MD · EIN 87-0965955 · latest return: tax year 2025

  Gave $1.2M in 2025
  Organizations funded 1 Typical grant $199,500 Describes how to apply

• E-Z Spindizzies Foundation

  Potomac, MD · EIN 94-3381342 · latest return: tax year 2025

  Invitation Only
  Grants paid $1M Organizations funded 1 Typical grant $1,000,000 Preselected recipients only

• The Bill and Donna Marriott Foundation Inc

  Bethesda, MD · EIN 87-1041777 · latest return: tax year 2025

  Invitation Only
  Grants paid $850K Organizations funded 1 Typical grant $850,268 Preselected recipients only

• Richard Family Foundation Inc

  Timonium, MD · EIN 52-2261346 · latest return: tax year 2025

  Gave $844K in 2025
  Organizations funded 1 Typical grant $844,371 Describes how to apply

• Kennady Foundation

  Owings Mills, MD · EIN 82-2919926 · latest return: tax year 2023

  Invitation Only
  Grants paid $842K Organizations funded 1 Typical grant $841,682 Preselected recipients only