Winkler Botanical Preserve
Winkler Botanical Preserve is a private foundation, based in ALEXANDRIA, VA. IRS filing data is available from 2020 through 2022. In 2022, it awarded 8 grants totaling $16.8M. Net investment income was $892K.
Financial Overview
From 2022 IRS Form 990-PF · View filing
Total Assets
—
-100.0% YoY
Annual Giving
$16.8M
Grant Count
8
Avg Grant Size
$2.1M
About Winkler Botanical Preserve
Based on IRS filings
Winkler Botanical Preserve is a private foundation, based in ALEXANDRIA, VA. IRS filing data is available from 2020 through 2022. In 2022, it awarded 8 grants totaling $16.8M. Net investment income was $892K.
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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 | 2022 | 2021 | 2020 |
|---|---|---|---|
| Total Assets | — | $17,239,306 | $17,429,070 |
| Revenue | $924,989 | $623,316 | $340,504 |
| Expenses | $18,279,965 | $507,383 | $519,817 |
| Qualifying Distributions | $18,108,149 | $271,240 | — |
| Net Investment Income | $892,022 | $585,563 | $304,447 |
| 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 8 recipients in 2022
Grant Size Distribution
8 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2022 grants, the largest include Nova Parks ($11,887,912), Nova Parks ($3,019,452), City of Alexandria Public Schools ($1,000,000).
| Recipient | Purpose | Amount |
|---|---|---|
| NOVA PARKS LEESBURG, VA | CASH DONATED ON TERMINATION | $3,019,452 |
| NORTHERN VA COMMUNITY FOUNDATION FAIRFAX, VA | DONATED ON TERMINATION | $290,888 |
| NORTHERN VA COMMUNITY FOUNDATION FAIRFAX, VA | DONATED ON TERMINATION | $248,181 |
| NORTHERN VA COMMUNITY FOUNDATION FAIRFAX, VA | DONATED ON TERMINATION | $119,625 |
| NORTHERN VA COMMUNITY FOUNDATION FAIRFAX, VA | DONATED ON TERMINATION | $119,558 |
| NOVA PARKS FAIRFAX, VA | DONATED ON TERMINATION | $11,887,912 |
| CITY OF ALEXANDRIA PUBLIC SCHOOLS ALEXANDRIA, VA | DONATION ON TERMINATION FOR PUBLIC SCHOOL PROGRAMS AT THE PRESERVE | $1,000,000 |
| ALEXANDRIA WEST END SCHOOLS ALEXANDRIA, VA | DONATION ON TERMINATION FOR SCHOOL LUNCHES | $100,000 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2022 IRS filing
From 2022 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| RANDAL B KELL | PRESIDENT | 0.5 | — |
| CAROLYN W THOMAS | VICE PRESIDENT | 0.5 | — |
| KATHLEEN W WENNESLAND | VICE PRESIDENT | 0.5 | — |
| MARGARET HECHT | SECRETARY | 0.5 | — |
| LOUISE GARVEY | FOUNDATION MANAGER | 40 | — |
Frequently Asked Questions
Where does Winkler Botanical Preserve operate?
Winkler Botanical Preserve has awarded grants in Virginia.
What size grants does Winkler Botanical Preserve award?
In 2022, Winkler Botanical Preserve awarded 8 grants totaling $16.8M — an average of about $2.1M per grant, based on its IRS Form 990 filings.
What is Winkler Botanical Preserve's EIN?
Winkler Botanical Preserve's EIN (Employer Identification Number) is 51-0243204. IRS Form 990 filing data is available on this page for 2020–2022.
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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