The Joshua Mailman Foundation is a private independent foundation based in New York, NY, designated as a 501(c)(3) organization. The foundation was established and granted tax-exempt status in May 2007. It operates as a grantmaking foundation supporting unrestricted charitable purposes across multiple sectors and geographic regions.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$12.3M
-1.4% YoY
Annual Giving
$804K
+24.4% YoY
Grant Count
24
+41.2% YoY
Avg Grant Size
$34K
-11.9% YoY
Mission & Focus Areas
The foundation does not maintain a publicly stated mission statement. However, based on grant activity, the foundation supports organizations working in the following areas:
- Education
- Philanthropy, Voluntarism & Grantmaking
- Human Services
- Global human rights
- Environmental conservation and land trust work
- Litigation and legal advocacy
Grantmaking
The Joshua Mailman Foundation makes grants to nonprofit organizations. Recent grant activity includes:
Average Grant
amounts vary by year
How to Apply
information is available in public sources.
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Geographic Focus
Where this funder awards grants
The foundation's grantmaking focuses primarily on:
- New York
- California
- District of Columbia
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
As of December 31, 2023:
- Total Assets: $12,465,510
- Total Revenues: $498,078
- Total Expenses: $912,635
- Total Liabilities: $0
- Number of Employees: 0
Investment Income:
- 2023: $4,074
- 2022: $71,276
Grant Contributions:
- 2023: $422,100
The foundation's assets have remained relatively stable, with total assets reported at $12,288,963 in the most recent 2024 filing.
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $12,288,963 | $12,465,510 | $12,711,761 |
| Revenue | $1,743,105 | $498,078 | $4,688,656 |
| Expenses | $1,010,740 | $912,635 | $1,162,920 |
| Qualifying Distributions | $861,642 | $722,752 | $917,527 |
| Net Investment Income | $1,407,850 | — | $4,722,280 |
| Distributable Amount | $862,844 | $860,454 | $1,225,542 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
Grant Size Distribution
123 grants across all recorded years
Giving History
Grant recipients and amounts by year
No grants recorded for .
Leadership & Key People
Leadership team and compensation from IRS filings
Joshua Mailman serves as President of the foundation. According to available records, he receives no compensation for this role.
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| JOSHUA MAILMAN | PRESIDENT | 7 | — |
| PHYLLIS MAILMAN | VP/ASSISTANT SECRETARY | 0.1 | — |
| JOSEPH V HASTINGS | SECY/TREAS | 2.25 | — |
| MONICA WINSOR | VP/ASSISTANT TREASURER | 1 | — |
Recent News & Activity
Recent developments and announcements
The Joshua Mailman Foundation was among the funders of the newly established Phyllis Mailman Professorship, endowed jointly with the Tow Foundation and the Mailman Foundation.
Newly Established Phyllis Mailman Professorship Endowed by the Tow Foundation,Subject Areas
Focus areas based on grantmaking activity
Related Funders
Similar funders by location and focus area
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Ramsleg Foundation
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Druckenmiller Foundation
NEW YORK, NY
Assets
$1.8B
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Total Given
$135.7M
Data last updated April 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.
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