Riordan Family Foundation C/O Michael T Riordan Trustee
Historical funder research: IRS Form 990-PF filings from US private foundations, showing who funded what in past years. This is not a list of currently open grant calls, and we do not track open RFPs from private foundations. From public IRS Form 990-PF filings (latest on file for this funder: tax year 2024). Coverage: tax years 2019–2025. Freshness: the IRS releases these returns 1.5–2+ years after the tax year ends, so 2025 is still partial and a funder's newest grants may not appear yet. Last updated: November 14, 2026. Filings can contain errors, so confirm current priorities and deadlines with the funder before applying.
Year 2025 is still partial because many returns have not been filed or released yet. That is a freshness issue — coverage in our dataset is tax years 2019–2025.
Only 37.3% of this funder's organizational grants could be linked to an IRS cause code.
The foundation checked the box saying it contributes only to preselected organizations and doesn't accept unsolicited requests.
- Form & materials
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- Deadlines
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- Restrictions
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| Recipient | Location | Purpose (as filed) | Amount | Tax yr |
|---|---|---|---|---|
| New Community Shelter Inc | Green Bay, WI | TO FURTHER PROGRAM SERVICES | $50,000 | 2024 |
| Childrens Hospital of Los Angeles | Los Angeles, CA | TO FURTHER PROGRAM SERVICES | $45,000 | 2024 |
| The Rightway Foundation | Los Angeles, CA | TO FURTHER PROGRAM SERVICES | $30,000 | 2024 |
| Literacy Green Bay Inc | Green Bay, WI | TO FURTHER PROGRAM SERVICES | $30,000 | 2024 |
| Green Lake Association | Green Lake, WI | TO FURTHER PROGRAM SERVICES | $30,000 | 2024 |
| Casa | Green Bay, WI | TO FURTHER PROGRAM SERVICES | $30,000 | 2024 |
| Pauls Pantry | Green Bay, WI | TO FURTHER PROGRAM SERVICES | $25,000 | 2024 |
| Los Angeles Regional Food Bank | Los Angeles, CA | TO FURTHER PROGRAM SERVICES | $25,000 | 2024 |
| Freedom House Ministries | Green Bay, WI | TO FURTHER PROGRAM SERVICES | $25,000 | 2024 |
| Nami Oshkosh Inc | Oshkosh, WI | TO FURTHER PROGRAM SERVICES | $20,000 | 2024 |
| Music Forward Foundation | Beverly Hills, CA | TO FURTHER PROGRAM SERVICES | $20,000 | 2024 |
| Golden House | Green Bay, WI | TO FURTHER PROGRAM SERVICES | $20,000 | 2024 |
| First Nations Development Institute | Longmont, CO | TO FURTHER PROGRAM SERVICES | $20,000 | 2024 |
| Feeding America Eastern Wisconsin - Appleton Food Bank | Appleton, WI | TO FURTHER PROGRAM SERVICES | $20,000 | 2024 |
| Family Services of Northeast Wi | Green Bay, WI | TO FURTHER PROGRAM SERVICES | $20,000 | 2024 |
| Doctors Without Borders | New York, NY | TO FURTHER PROGRAM SERVICES | $20,000 | 2024 |
| Curative Connections | Green Bay, WI | TO FURTHER PROGRAM SERVICES | $20,000 | 2024 |
| Notre Dame Academy | Green Bay, WI | TO FURTHER PROGRAM SERVICES | $15,000 | 2024 |
| Mayo Clinic | Rochester, MN | TO FURTHER PROGRAM SERVICES | $15,000 | 2024 |
| International Rescue Committee | New York, NY | TO FURTHER PROGRAM SERVICES | $15,000 | 2024 |
| Natural Resources Defense Council | New York, NY | TO FURTHER PROGRAM SERVICES | $12,000 | 2024 |
| Unity Hospice | De Pere, WI | TO FURTHER PROGRAM SERVICES | $10,000 | 2024 |
| United Way of Asheville and Buncombe County | Ashville, NC | TO FURTHER PROGRAM SERVICES | $10,000 | 2024 |
| Traded Treasures and Food Pantry | Ripon, WI | TO FURTHER PROGRAM SERVICES | $10,000 | 2024 |
| Rise Against Hunger | Raleigh, NC | TO FURTHER PROGRAM SERVICES | $10,000 | 2024 |
Grants to individuals are counted but not named.
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