Data / Nonprofits / Ohio / Warren / Philanthropy, voluntarism and grantmaking foundations
Philanthropy, voluntarism and grantmaking foundations nonprofits in Warren, OH: 20 registered with the IRS
20 philanthropy, voluntarism and grantmaking foundations nonprofits are registered with the IRS in Warren, OH, 20 of them 501(c)(3) charities; the 4 that report revenue took in $788,577. The largest by revenue: United Way of Trumbull County ($492,572), Avamar Foundation ($184,640), One Step Ahead Ohio ($91,807).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| United Way of Trumbull County | 501(c)(3) | 1972 | $492,572 | $1.3 million | 2024-12 |
| Avamar Foundation | 501(c)(3) | 2012 | $184,640 | $725,965 | 2024-12 |
| One Step Ahead Ohio | 501(c)(3) | 2021 | $91,807 | $48,755 | 2025-12 |
| Howland Hope Chest Inc | 501(c)(3) | 2018 | $19,558 | $33,853 | 2025-12 |
| Andrea E Calderone Charitable Trust | 501(c)(3) | 2006 | $8,213 | 2024-06 | |
| Auxiliary at Hillside Rehabilitation Hospital Inc | 501(c)(3) | 2017 | $0 | $0 | 2026-06 |
| Clover Recycling | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Cover Down Fund | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Dale & Carolyn Anderson Family Foundation | 501(c)(3) | 2002 | $46,822 | 2025-12 | |
| Faith Driven Ministries LLC | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Foundation Medici | 501(c)(3) | 1993 | $5.4 million | 2024-12 | |
| Marion G Resch Foundation | 501(c)(3) | 1998 | $20.9 million | 2025-12 | |
| Morris and Phyllis Foundation | 501(c)(3) | 2025 | $1.2 million | 2025-12 | |
| Nancy Kaighin Van Fossan Family Foundation Inc | 501(c)(3) | 2000 | $718,736 | 2025-12 | |
| Ongoing Neighborhood Empowerment | 501(c)(3) | 2024 | |||
| Regina M Rebhan Family Foundation | 501(c)(3) | 2012 | $6,096 | 2025-12 | |
| Rock4reason | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Toni Ross Spirit Foundation Inc | 501(c)(3) | 2015 | $118,869 | 2025-12 | |
| Warren Community Amphitheater Foundation Inc | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Warren G Harding Soccer Club Inc | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
Other causes in Warren, OH
- Religion-related 33
- Education 32
- Recreation and sports 26
- Human services 26
- Arts, culture and humanities 25
- Community improvement and capacity building 23
- Youth development 16
- Housing and shelter 13
- Employment 8
- Public and societal benefit 6
- Health care 6
- Mutual and membership benefit 4
- Food, agriculture and nutrition 4
- Animal-related 3
- Public safety, disaster preparedness and relief 3
- Environment 3
Every nonprofit in Warren, OH · Philanthropy, voluntarism and grantmaking foundations nonprofits across the state · Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.