The John T and Jane a Wiederhold
The John T. and Jane A. wiederhold foundation was created for the purpose of Protecting and improving the welfare of animals of all kinds with a focus on dogs and cats, the Promotion of veterinary programs and the protection of wildlife, including endangered species, flora, and fauna.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$29.0M
+8.9% YoY
Annual Giving
$1.3M
+38.8% YoY
Grant Count
21
+50.0% YoY
Avg Grant Size
$60K
-7.5% YoY
About The John T and Jane a Wiederhold
Based on IRS filings
The John T and Jane a Wiederhold is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in TORRINGTON, CT. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $29.0M in total assets. In 2024, it awarded 21 grants totaling $1.3M. Net investment income was $2.7M.
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 | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $28,999,518 | $26,631,267 | $24,134,579 |
| Revenue | $2,785,947 | $895,486 | $2,117,425 |
| Expenses | $1,518,190 | $1,169,122 | $1,264,350 |
| Qualifying Distributions | — | — | — |
| Net Investment Income | $2,660,722 | $882,436 | $2,117,425 |
| 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 10 recipients in 2024
Grant Size Distribution
101 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 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| Leslie Harris | Chair | 2 | — |
| laurie fortin | Trustee | 1 | — |
| Susan Hackner | Trustee | 1 | — |
| Michael Keiley | Trustee | 1 | — |
| Christopher Malik | Trustee | 1 | — |
| Christie Smith | Trustee | 1 | — |
| Jim Thibault | Trustee | 1 | — |
Subject Areas
Focus areas based on grantmaking activity
Related Funders
Similar funders by location and focus area
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Assets
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Grants
7
Total Given
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Assets
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Grants
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Total Given
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Alderman Family Foundation
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Assets
$33K
Grants
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Total Given
$650
Calf Island Foundation
GREENWICH, CT
Assets
$172K
Grants
1
Total Given
$10K
Russel R Taylor Foundation
GREENWICH, CT
Assets
$2.6M
Grants
3
Total Given
$224K
Nancy a Larson Foundation Inc
OLD LYME, CT
Assets
$9K
Grants
8
Total Given
$12K
Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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