MARJORIE SIEBERT AYLEN FOUNDATION
Data sourced from IRS 990-PF public filings
Supports health and social services organizations in Wisconsin, including Planned Parenthood and Children's Hospital, as well as general support for the University of Wisconsin.
MARJORIE SIEBERT AYLEN FOUNDATION has 43 grants on file funding 16 organizations. Giving increased from $175,000 in 2024 to $195,000 in 2025. Reported assets: $2,753,828.
Total Assets
$2,753,828
Grants (Last Year)
$195,000
Total Grants on File
43
Recipients Funded
16
Giving History
| Year | Total Granted | Grants Made | Avg Grant |
|---|---|---|---|
| 2025 | $195,000 | 9 | $21,667 |
| 2024 | $175,000 | 11 | $15,909 |
| 2023 | $75,000 | 7 | $10,714 |
| 2022 | $175,000 | 9 | $19,444 |
| 2021 | $120,000 | 7 | $17,143 |
Top Grant Recipients
MILWAUKEE, WI
MILWAUKEE, WI
MADISON, WI
MILWAUKEE, WI
Milwaukee, WI
MILWAUKEE, WI
MILWAUKEE, WI
MADISON, WI
MILWAUKEE, WI
MILWAUKEE, WI
Showing top 10 of 43 grants on file.
Officers & Trustees
From 2025 IRS 990-PF filing (data available for 16 filing years)
FRANK W BASTIAN
DIRECTOR
IRS Filing History
MARJORIE SIEBERT AYLEN FOUNDATION has IRS 990-PF filings on record for 16 years, spanning 2010 to 2025.
Frequently Asked Questions
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