Leff Family Foundation
EIN 47-4483358 Β· PA Β· NTEE T20
Giving Profile
In 2025, Leff Family Foundation based in PA paid 8 grants totaling $226.2K to 8 organizations across 3 states. Individual grants ranged from $1K to $100K, with a median of $11K. Its largest recipients included USA TRIATHLON FOUNDATION, HABITAT FOR HUMANITY OF GREATER BUCKS INC, and THE WETLANDS INSTITUTE. Its application process is not specified in the filing.
Foundation at a Glance
- Total assets
- $2,724,876
- Giving (latest yr)
- $226,152
- Filing year
- 2025
- Itemized grants
- 8
- Median grant
- $11K
- Recipients
- 8
- States reached
- 3
- Officers/trustees
- 2
- Unsolicited applications
- Unknown
Where the Money Goes
Top recipients
- USA Triathlon Foundation$100,000
- Habitat for Humanity of Greater Bucks Inc$50,000
- The Wetlands Institute$50,000
- Oscar Hammerstein Museum$12,000
- James a Michener Art Museum$10,000
Where grants went
- Colorado$100,000 Β· 1 grant
- Pennsylvania$74,152 Β· 5 grants
- New Jersey$52,000 Β· 2 grants
Grants Paid (8)
Researching funders? Get the full dataset
Every US private foundation by cause and state β giving history, grant sizes, top recipients, and contact details β as a downloadable spreadsheet.
FAQFrequently Asked Questions
Leff Family Foundation's 990-PF filing does not specify whether it accepts unsolicited applications. Many private foundations give by invitation only, so confirm before applying.
In its most recent filing, Leff Family Foundation reported 8 itemized grants totaling $226.2K. Individual grants ranged from $1K to $100K (median $11K).
Recent recipients include USA TRIATHLON FOUNDATION, HABITAT FOR HUMANITY OF GREATER BUCKS INC, THE WETLANDS INSTITUTE, among 8 organizations in total. The full grant list is on this page.
Leff Family Foundation is a private foundation based in Pennsylvania, per its IRS 990-PF filing.
Start with Leff Family Foundation's giving history and focus area to gauge fit. Officer and contact details are filed in its IRS 990-PF; the downloadable funder dataset compiles these across every foundation.
More foundations like this
Snider Foundation
Pennsylvania
- Assets
- $1.3M
- Giving / yr
- π $162.9M
Funds in PA Β· CA Β· NY +11
Howard G Buffett Foundation
Illinois
- Assets
- $718.1M
- Giving / yr
- π $698.7M
Funds in IL
Leona M & Harry B Helmsley Charitable Trust
New York
- Assets
- $7.1B
- Giving / yr
- π $440.9M
Funds in NY Β· CA Β· ND +12
Robert W Woodruff Foundation Inc
Georgia
- Assets
- $1.9B
- Giving / yr
- π $190.3M
Funds in GA Β· CA Β· NY +1