Grandison Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in KINGS PARK, NY. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $816K in total assets. In 2024, it awarded 3 grants totaling $103K. Net investment income was $52K.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$816K
-5.8% YoY
Annual Giving
$103K
-9.0% YoY
Grant Count
3
-86.4% YoY
Avg Grant Size
$34K
+567.6% YoY
About Grandison Foundation
Based on IRS filings
Grandison Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in KINGS PARK, NY. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $816K in total assets. In 2024, it awarded 3 grants totaling $103K. Net investment income was $52K.
Focus Areas
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $816,462 | $867,044 | $935,453 |
| Revenue | $56,558 | $49,650 | $17,487 |
| Expenses | $107,140 | $118,059 | $327,283 |
| Qualifying Distributions | $102,750 | $112,600 | $322,575 |
| Net Investment Income | $51,826 | $49,650 | $15,488 |
| Distributable Amount | $52,460 | $47,895 | $57,008 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 3 recipients in 2024
Grant Size Distribution
82 grants across all recorded years
Giving History
Grant recipients and amounts by year
No grants recorded for .
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| JANE P TRUDEAU | Treasurer | 1 | — |
| GARRETSON TRUDEAU | President | 1 | — |
Subject Areas
Focus areas based on grantmaking activity
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Similar funders by location and focus area
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Druckenmiller Foundation
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Total Given
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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