Funding search · EIN 136123336 · New York, NY
Leona and Harry B Helmsley Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 10
- grants reported
- $565,000
- total given
- 2021–2024
- filing years
- $55,000
- median grant
Based on grants this organization reported to the IRS for tax years 2021–2024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
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Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
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Grant history
All 10 reported grants, largest first.
- $150,000
Nyu Langone Hospital · New York, NY · 2023
Generalcharitablepurpose
- $80,000
Prostate Action · New York, NY · 2023
Generalcharitablepurpose
- $80,000
New York Crohns and Colitis Organization · Syosset, NY · 2022
Generalcharitablepurpose
- $75,000
New York Presbyterian Fund · New York, NY · 2024
General operating support
- $60,000
Clalit Health Services · 2024
General operating support
- $50,000
New York Crohns and Colitis Organization · Syosset, NY · 2021
Generalcharitablepurpose
- $20,000
Hereditary Disease Foundation · New York, NY · 2023
General charitable purpose
- $20,000
Hereditary Disease Foundation · New York, NY · 2022
General charitable purpose
- $20,000
Hereditary Disease Foundation · New York, NY · 2021
General charitable purpose
- $10,000
New York-Presbyterian Fund · New York, NY · 2021
Generalcharitablepurpose
Who else funds this kind of work
Same state
- The Bloomberg Family Foundation815 grants · $3.00B
- Pfizer Patient Assistance Foundation134 grants · $5.49B
- Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
Similar grant size
- The Ojc Fund12,726 grants · $1.41B
- The Robert Wood Johnson Foundation13,555 grants · $2.27B
- Ohio Child Care Resource and Referral16,278 grants · $1.08B
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.

