JANE C AND JOHN S WARRINER FOUNDATION
Data sourced from IRS 990-PF public filings
Funds social welfare initiatives, particularly focused on conservation efforts through Point Blue Conservation Science in Lake Geneva, Wisconsin.
JANE C AND JOHN S WARRINER FOUNDATION has 4 grants on file funding 1 organizations. Giving held steady from $370,500 in 2024 to $370,500 in 2025. Reported assets: $1,838,214.
Total Assets
$1,838,214
Grants (Last Year)
$370,500
Total Grants on File
4
Recipients Funded
1
Giving History
| Year | Total Granted | Grants Made | Avg Grant |
|---|---|---|---|
| 2025 | $370,500 | 1 | $370,500 |
| 2024 | $370,500 | 1 | $370,500 |
| 2023 | $370,500 | 1 | $370,500 |
| 2022 | $370,500 | 1 | $370,500 |
Top Grant Recipients
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Officers & Trustees
From 2025 IRS 990-PF filing (data available for 5 filing years)
EOIN M DEMPSEY
SECRETARY
DONALD M RIGGS
TREASURER
SUSAN W DELMANOWSKI
VICE PRESIDENT
BARBARA W INDRA
PRESIDENT
IRS Filing History
JANE C AND JOHN S WARRINER FOUNDATION has IRS 990-PF filings on record for 5 years, spanning 2021 to 2025.
Frequently Asked Questions
Other Foundations in Wisconsin
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