Impact100 Westchester Inc
TO COLLECTIVELY FUND GRANTS TO LOCAL CHARITABLE INITIATIVES AND TO ENGAGE WOMEN IN PHILANTHROPY. WE SOLICIT AND PERFORM A RIGOROUS REVIEW AND EVALUATION OF GRANT PROPOSALS WHICH RAISES AWARENESS OF MANY WORTHWHILE CHARITABLE ORGANIZATIONS.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$530K
-5.4% YoY
Annual Giving
$224K
+0.0% YoY
Grant Count
4
+0.0% YoY
Avg Grant Size
$56K
+0.0% YoY
About Impact100 Westchester Inc
Based on IRS filings
Impact100 Westchester Inc is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in HARTSDALE, NY. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $530K in total assets. In 2025, it awarded 4 grants totaling $224K. Net investment income was $26K.
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 | 2025 | 2024 | 2022 |
|---|---|---|---|
| Total Assets | $530,498 | $561,056 | $602,850 |
| Revenue | $346,860 | $330,291 | $326,102 |
| Expenses | $309,321 | $306,463 | $332,534 |
| Qualifying Distributions | — | — | — |
| Net Investment Income | $25,536 | $26,116 | $1,602 |
| 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 4 recipients in 2025
Grant Size Distribution
36 grants across all recorded years
Open Grants
2 open opportunities from Impact100 Westchester Inc
Giving History
Grant recipients and amounts by year
No grants recorded for .
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2025 IRS filing
From 2025 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| NANCY WINKELSTEIN | CO-PRESIDENT | 25 | — |
| NOELLE IFSHIN | CO-PRESIDENT | 25 | — |
| ANDREA MEYER | SECRETARY | 25 | — |
| DIANE HIRSCHBERG | TREASURER | 25 | — |
| ROBERTA SHAPIRO | VP, TECHNOLOGY | 25 | — |
| CAROL POUCHIE | VP, NONPROFIT RELATIONS | 25 | — |
| JOAN ROSEN | VP, MEMBERSHIP | 25 | — |
Subject Areas
Focus areas based on grantmaking activity
Data last updated April 2026. Sourced from IRS Form 990-PF filings.
What could you do with Impact100 Westchester Inc 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