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
Among its reported 2023 grants, the largest include See Attachment a ($2,839,000), Jewish Family Service ($378,670), Jewish Family Service ($17,352).
| Recipient | Purpose | Amount |
|---|---|---|
| SEE ATTACHMENT A SEATTLE, WA | SEE ATTACHMENT A | $2,839,000 |
| Jewish Family Service SEATTLE, WA | To provide support to Exempt Organization | $378,670 |
| Jewish Family Service SEATTLE, WA | TO SUPPORT THE ONGOING PROGRAMING. FINAL GRANT PAID ON APRIL 17, 2024 PER THE ATTACHED PLAN OF DISSOLUTION | $17,352 |
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
Frequently Asked Questions
What is THE Isaac Alhadeff Foundation?
THE Isaac Alhadeff Foundation is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in SEATTLE, WA. It holds — in total assets as of 2023.
Where does THE Isaac Alhadeff Foundation operate?
THE Isaac Alhadeff Foundation has awarded grants in Washington.
What size grants does THE Isaac Alhadeff Foundation award?
In 2023, THE Isaac Alhadeff Foundation awarded 3 grants totaling $3.2M — an average of about $1.1M per grant, based on its IRS Form 990 filings.
What is THE Isaac Alhadeff Foundation's EIN?
THE Isaac Alhadeff Foundation's EIN (Employer Identification Number) is 45-5383271. IRS Form 990 filing data is available on this page for 2020–2023.
Explore Open Grants
Browse active grant opportunities in THE Isaac Alhadeff Foundation's focus areas in our free grants database
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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