New York · Private foundation
Leland Deane Family Foundation
Its FY2026 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.
- $101k
- Granted FY2026(still arriving)
- 23
- Grants FY2026
- 14
- Organizations funded FY2025
- 21%
- First-time grantees FY2025
- Median grant, FY2026
- $2,500
- Largest grant, FY2026
- $20,000
- Organizations funded a year
- 2 to 18
- FY2019 to FY2025
- States reached, FY2026
- 6
- Total assets, FY2026
- $782k
- Applications
- Preselected organizations only
- Per its most recent filing; check its own site
How open it is to new grantees
In FY2025, 21% of the organizations Leland Deane Family Foundation funded were first-time grantees, receiving 8% of its grant dollars.
New vs renewed · share of each year
In FY2025, 92% of grant dollars renewed an existing relationship; $4k went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
The numbers by year
| Fiscal year | Organizations funded | To those organizations | First-time grantees |
|---|---|---|---|
| FY2026still arriving | 23 | $101k | 39% |
| FY2025 | 14 | $50k | 21% |
| FY2024 | 18 | $50k | 44% |
| FY2023 | 16 | $49k | 25% |
| FY2022 | 14 | $42k | 50% |
| FY2021 | 7 | $22k | 29% |
| FY2020 | 9 | $34k | 89% |
| FY2019 | 2 | $20k | n/a |
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2019 to 2026.
Where its grants go
Grant dollars by states, across the years we hold.
Which US states its grants reach
Top grantees
Largest recipients by total granted, FY2019 to FY2026, and the share of each one’s budget the grants supplied at peak.
| Grantee | Total granted | Years | Share of their budget |
|---|---|---|---|
| Allen-Chase Foundation Dba Eaglebrook School | $43,500 | 7 | 0% |
| University of St Andrews American Foundation Inc | $40,000 | 3 | 0% |
| New York Yacht Club Foundation | $23,600 | 2 | 0% |
| The American Radio Relay League Inc | $20,000 | 6 | 0% |
| St Mark's School of Southborough Inc | $19,000 | 6 | 0% |
| The North Shore Land Alliance Inc | $15,500 | 5 | 0% |
| Heckscher Museum | $15,500 | 6 | 0% |
| The Madeira School | $15,000 | 4 | 0% |
| Center for Marine Education & Recreation | $10,500 | 2 | 1% |
| North Shore Animal League America Inc | $5,000 | 5 | 0% |
Show all 27 grantees
What it could do for these grantees
Plus 16 recipients with no EIN on record ($116k), not named here.
Where it is load-bearing
Each grantee by its size and the share of its budget Leland Deane Family Foundation supplied at peak.
Tap a dot to name the grantee.
How this is measured
Co-funders
Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.
Open a dossier: Rk Mellon Family Foundation · The Bessemer Giving Fund · The Pamela Howard Family Foundation Inc · The Stebbins Fund Inc · The Claire Friedlander Family Foundation · The Goldman Sachs Charitable Gift Fund · Ann Eden Woodward Foundation · The Corita Charitable Trust McGrath & Company LLP · The Dau Family Foundation · The McGrath Family Charitable Foundation · Frederic R Coudert Foundation · Lostritto Family Foundation
How this is measured
Warm introductions · Powered by PlinthPlus
How do I get to Leland Deane Family Foundation?
Find your warmest path to Leland Deane Family Foundation through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.
Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.
About Leland Deane Family Foundation
- How much does Leland Deane Family Foundation give?
- Leland Deane Family Foundation reported 23 grants totaling $101,300 in its FY2026 IRS filing. It funded between 2 and 18 organizations a year over FY2019 to FY2025.
- What does Leland Deane Family Foundation fund?
- By grant dollars over FY2019 to FY2026, its largest causes are Education (54%), Arts & Culture (17%), Environment (7%).
- Who are Leland Deane Family Foundation's largest grantees?
- By total granted over FY2019 to FY2026: Allen-Chase Foundation Dba Eaglebrook School ($44k), University of St Andrews American Foundation Inc ($40k), New York Yacht Club Foundation ($24k).
- Does Leland Deane Family Foundation fund new organizations?
- In FY2025, 21% of the organizations it funded were first-time grantees.
- Does Leland Deane Family Foundation accept unsolicited applications?
- Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
- Which funders back the same organizations as Leland Deane Family Foundation?
- Its strongest co-funders, measured against what their size predicts, include Rk Mellon Family Foundation, The Bessemer Giving Fund, The Pamela Howard Family Foundation Inc.
- Where is Leland Deane Family Foundation based?
- Leland Deane Family Foundation is based in NY.
Play a game based on Leland Deane Family’s filings →