Joseph Warren Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in CAMBRIDGE, MA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $899K in total assets. In 2024, it awarded 1 grants totaling $46K. Net investment income was $116K.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$899K
+14.7% YoY
Annual Giving
$46K
+31.4% YoY
Grant Count
1
-90.0% YoY
Avg Grant Size
$46K
+1214.3% YoY
About Joseph Warren Foundation
Based on IRS filings
Joseph Warren Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in CAMBRIDGE, MA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $899K in total assets. In 2024, it awarded 1 grants totaling $46K. Net investment income was $116K.
Focus Areas
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $898,924 | $783,437 | $724,463 |
| Revenue | $57,837 | $54,169 | $60,140 |
| Expenses | $59,001 | $45,360 | $51,731 |
| Qualifying Distributions | $46,000 | $35,000 | $42,000 |
| Net Investment Income | $116,487 | $51,974 | $34,745 |
| Distributable Amount | $40,740 | $31,774 | $35,169 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 1 recipients in 2024
Grant Size Distribution
53 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 |
|---|---|---|---|
| CATHERINE E DAVIS | TRUSTEE | 4 | — |
| JAMES F DAVIS | TRUSTEE | 4 | — |
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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