The Jack P Schleifer Foundation
The Jack P Schleifer Foundation is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in NEW YORK CITY, NY. IRS filing data is available for 2020. As of 2020, the organization holds $2.6M in total assets. Net investment income was $17K.
Financial Overview
From 2020 IRS Form 990-PF · View filing
Total Assets
$2.6M
Revenue
—
Net Investment Income
$17K
Expenses
—
About The Jack P Schleifer Foundation
Based on IRS filings
The Jack P Schleifer Foundation is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in NEW YORK CITY, NY. IRS filing data is available for 2020. As of 2020, the organization holds $2.6M in total assets. Net investment income was $17K.
Focus Areas
Ready to take the next step with The Jack P Schleifer Foundation?
Financial History
Multi-year comparison from IRS filings
| Metric | 2020 |
|---|---|
| Total Assets | $2,636,789 |
| Revenue | — |
| Expenses | — |
| Qualifying Distributions | — |
| Net Investment Income | $17,019 |
| 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 0 recipients in 2020
Grant Size Distribution
0 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 2020 IRS filing
From 2020 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| NATALIE SCHLEIFER | President | 30 | — |
| TRUDY E GRINBLAT | Vice President | — | — |
| JOSEPH GRINBLAT | Vice President | — | — |
Subject Areas
Focus areas based on grantmaking activity
Related Funders
Similar funders by location and focus area
Launa Beuhler Foundation for
BROOKLYN, NY
Assets
$2K
Grants
4
Total Given
$20K
Uw E J Madden Mem Open Hearts Club 10-214880
NEW YORK, NY
Assets
$1.3M
Grants
1
Total Given
$307K
Hindy's Foundation
BROOKLYN, NY
Assets
$142K
Grants
8
Total Given
$225K
Jeanne & Thomas Hardy Family Foundation
NEW YORK, NY
Assets
$3K
Grants
3
Total Given
$3K
Ramsleg Foundation
BRIGHTWATERS, NY
Assets
$543
Grants
1
Total Given
$500
Druckenmiller Foundation
NEW YORK, NY
Assets
$1.8B
Grants
58
Total Given
$135.7M
Data last updated April 2026. Sourced from IRS Form 990-PF filings.
What could you do with The Jack P Schleifer Foundation on Grantable?
- Assess strategic fit with your organization
- Draft a tailored letter of inquiry
- Find open RFPs from this funder
- Monitor for new funding opportunities