Data / Foundation grants / Marjorie Siebert Aylen Foundation
Marjorie Siebert Aylen Foundation: 9 grants to organizations, $195,000 (tax year ended December 2025)
Marjorie Siebert Aylen Foundation, a private foundation in Milwaukee, WI, paid 9 grants to organizations totaling $195,000 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on May 3, 2026. The largest was $50,000 to Historic Haymarket Milwaukee in Milwaukee, WI for general.
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- EIN
- 391707934
- Based in
- Milwaukee, WI
- Assets
- $3,523,292
- Grants paid
- $195,000
- Tax year ended
- December 2025
Grants paid, tax year ended December 2025
From the Form 990-PF filed May 3, 2026, IRS object ID 202611239349100406. It reported $195,000 in grants paid; 9 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Historic Haymarket Milwaukee | Milwaukee, WI | General | $50,000 | apps.irs.gov | |
| Uwm Research Foundation | Milwaukee, WI | General | Community improvement and capacity building | $30,000 | apps.irs.gov |
| Planned Parenthood of Wisconsin | Milwaukee, WI | General | $25,000 | apps.irs.gov | |
| Univ of Wi Foundation | Madison, WI | General | $25,000 | apps.irs.gov | |
| Children's Hospital of Wi | Milwaukee, WI | General | $15,000 | apps.irs.gov | |
| Family Promise of Ozaukee Cty | Port Washington, WI | General | $15,000 | apps.irs.gov | |
| Life Navigators | Wauwatosa, WI | General | $15,000 | apps.irs.gov | |
| Hunger Task Force | Milwaukee, WI | General | $10,000 | apps.irs.gov | |
| Wuwum | Milwaukee, WI | General | $10,000 | apps.irs.gov |
Grants paid, tax year ended December 2024
From the Form 990-PF filed May 14, 2025, IRS object ID 202501349349103125. It reported $175,000 in grants paid; 11 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Historic Haymarket Milwaukee | Milwaukee, WI | General | $25,000 | apps.irs.gov | |
| Planned Parenthood of Wisconsin | Milwaukee, WI | General | $25,000 | apps.irs.gov | |
| Zoological Society of Milwaukee | Milwaukee, WI | General | $25,000 | apps.irs.gov | |
| Life Navigators | Wauwatosa, WI | General | $20,000 | apps.irs.gov | |
| Uwum | Milwaukee, WI | General | $20,000 | apps.irs.gov | |
| Family Promise of Ozaukee Cty | Port Washington, WI | General | $15,000 | apps.irs.gov | |
| Uwm Research Foundation | Milwaukee, WI | General | Community improvement and capacity building | $15,000 | apps.irs.gov |
| Children's Hospital of Wi | Milwaukee, WI | General | $10,000 | apps.irs.gov | |
| Hunger Task Force | Milwaukee, WI | General | $10,000 | apps.irs.gov | |
| Cystic Fibrosis Foundation | Bethesda, MD | General | Diseases, disorders and medical disciplines | $5,000 | apps.irs.gov |
| Hope Center | Waukesha, WI | General | $5,000 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Community improvement and capacity building | $45,000 |
| Diseases, disorders and medical disciplines | $5,000 |
States funded
Also on SpecStream
- Who funds community improvement and capacity building in Wisconsin
- Who funds diseases, disorders and medical disciplines in Maryland
Updated May 3, 2026. Read from IRS Form 990-PF e-file data. Public domain (U.S. government work). Grants are as each foundation reported them to the IRS on its Form 990-PF. Grants to individuals are left out. A grant has a cause only where the recipient's name and city match one organization in the IRS Business Master File, and the cause is that organization's NTEE major group. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.