THE Isaac Alhadeff Foundation is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in SEATTLE, WA. IRS filing data is available from 2020 through 2023. In 2023, it awarded 3 grants totaling $3.2M.
Financial Overview
From 2023 IRS Form 990-PF · View filing
Total Assets
—
Annual Giving
$3.2M
+297.9% YoY
Grant Count
3
+200.0% YoY
Avg Grant Size
$1.1M
+32.6% YoY
About THE Isaac Alhadeff Foundation
Based on IRS filings
THE Isaac Alhadeff Foundation is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in SEATTLE, WA. IRS filing data is available from 2020 through 2023. In 2023, it awarded 3 grants totaling $3.2M.
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 | 2023 | 2022 | 2021 |
|---|---|---|---|
| Total Assets | — | — | — |
| Revenue | — | — | — |
| Expenses | — | — | — |
| Qualifying Distributions | — | — | — |
| Net Investment Income | — | — | — |
| Distributable Amount | — | — | — |
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 2023
Grant Size Distribution
6 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 2023 IRS filing
From 2023 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| ROSALIE ALHADEFF | DIRECTOR/PRESIDENT | 2 | — |
| JACK C ALHADEFF | DIRECTOR/TREASURER | 2 | — |
| DOREEN ALHADEFF | DIRECTOR | 2 | — |
| JOSEPH S ALHADEFF | DIRECTOR | 2 | — |
| JEROME ALHADEFF | DIRECTOR | 2 | — |
| DANIEL ASHER | SECRETARY | 2 | — |
| DINA ALHADEFF | DIRECTOR | 2 | — |
| CHARLES GRINSTEIN | DIRECTOR | 2 | — |
Subject Areas
Focus areas based on grantmaking activity
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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