Windmill Foundation Inc
Windmill Foundation Inc is a private foundation focused on Education, based in STAMFORD, CT. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $8.4M in total assets. In 2025, it awarded 10 grants totaling $615K. Net investment income was $318K.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$8.4M
-2.8% YoY
Annual Giving
$615K
+4.2% YoY
Grant Count
10
+0.0% YoY
Avg Grant Size
$62K
+4.2% YoY
Under IRS private-foundation payout rules, Windmill Foundation Inc reported a distributable amount of $650K for 2025 — the minimum it must pay out in qualifying distributions.
About Windmill Foundation Inc
Based on IRS filings
Windmill Foundation Inc is a private foundation focused on Education, based in STAMFORD, CT. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $8.4M in total assets. In 2025, it awarded 10 grants totaling $615K. Net investment income was $318K.
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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 | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $8,410,828 | $8,651,375 | $8,795,103 |
| Revenue | $410,831 | $503,643 | $327,633 |
| Expenses | $699,705 | $647,183 | $722,700 |
| Qualifying Distributions | $616,831 | $592,305 | $674,250 |
| Net Investment Income | $317,753 | $306,913 | $277,683 |
| Distributable Amount | $650,158 | $602,297 | $611,797 |
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 2025
Grant Size Distribution
54 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2025 grants, the largest include Flathead Valley Community College Foundation ($275,000), Family & Children's Agency ($50,000), The Jackie Robinson Foundation ($50,000).
| Recipient | Purpose | Amount |
|---|---|---|
| BIGFORK ACES INC BIGFORK, MT | SUMMER PROGRAMS | $20,000 |
| CHILD BRIDGE BIGFORK, MT | GENERAL SUPPORT | $30,000 |
| FAMILY & CHILDREN'S AGENCY NORWALK, CT | AFTERSCHOOL PROGRAM | $50,000 |
| FAMILY CENTERS GREENWICH, CT | GENERAL SUPPORT | $40,000 |
| FLATHEAD VALLEY COMMUNITY COLLEGE FOUNDATION KALISPELL, MT | STUDENT HEALTH CLINIC | $275,000 |
| NORWALK COMMUNITY COLLEGE NORWALK, CT | EDUCATIONAL SUPPORT | $20,000 |
| SEMPER FI & AMERICA'S FUND OCEANSIDE, CA | GENERAL SUPPORT | $40,000 |
| THE JACKIE ROBINSON FOUNDATION NEW YORK, NY | GENERAL SUPPORT | $50,000 |
| UNIVERSITY OF MONTANA FOUNDATION MISSOULA, MT | EDUCATIONAL OUTREACH | $40,000 |
| WOMEN'S MENTORING NETWORK INC STAMFORD, CT | EMPLOYMENT & EDUCATION PROGRAM | $50,000 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2025 IRS filing
From 2025 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| ANNA B STEINER | PRESIDENT | 1 | — |
| ERNEST F STEINER | VICE-PRESIDENT/TREASURER | 2 | — |
| LEONARD LEADER | SECRETARY | 1 | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is Windmill Foundation Inc?
Windmill Foundation Inc is a private foundation focused on Education, based in STAMFORD, CT. It holds $8.4M in total assets as of 2025.
How large is Windmill Foundation Inc?
As of 2025, Windmill Foundation Inc holds $8.4M in total assets with $411K in annual revenue. It awarded 10 grants totaling $615K in 2025.
Where does Windmill Foundation Inc operate?
Windmill Foundation Inc has awarded grants in California, Connecticut, Montana, New York.
What size grants does Windmill Foundation Inc award?
In 2025, Windmill Foundation Inc awarded 10 grants totaling $615K — an average of about $62K per grant, based on its IRS Form 990 filings.
How much is Windmill Foundation Inc required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2025, Windmill Foundation Inc reported a distributable amount of $650K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Windmill Foundation Inc's EIN?
Windmill Foundation Inc's EIN (Employer Identification Number) is 13-3411161. IRS Form 990 filing data is available on this page for 2021–2025.
Explore Open Grants
Browse active grant opportunities in Windmill Foundation Inc'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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