| Childrens Center for Science & Technology Endowment Fund | | Youngstown, OH | Local | 3 | 2024 | $269,920 |
| Jane Lamb Charitable Foundation | | Canfield, OH | Local | 5 | 2024 | $30,000 |
| Charles E and Alice B Schmutz Charitable Foundation | | Saint Louis, MO | Local | 4 | 2024 | $11,000 |
| Community Foundation of Mahoning Valley | | Youngstown, OH | Local | 3 | 2023 | $31,500 |
| William M Neckerman Charitable Foundation | | Pennington, NJ | Local | 2 | 2023 | $20,000 |
| Trumbull Memorial Health Foundation | | Youngstown, OH | Local | 1 | 2023 | $15,000 |
| William Swanston Charitable Fund | | Youngstown, OH | Local | 1 | 2023 | $15,000 |
| Firstenergy Foundation | | Akron, OH | National | 1 | 2022 | $15,000 |
| Factset Charitable Foundation | | Norwalk, CT | National | 1 | 2022 | $2,500 |
| Senator Maurice and Florence Lipscher Charitable Fund | | Pittsburgh, PA | Local | 4 | 2021 | $41,277 |
| Robert H Reakirt Fdn Equities 532H-70700010276043 | | Pittsburgh, PA | Local | 1 | 2020 | $10,000 |
| Valley Economic Development Partners Inc | | Youngstown, OH | — | 1 | 2020 | $10,000 |
| Hynes Finnegan Foundation | | Columbus, OH | Local | 1 | 2019 | $12,500 |
| The Ruth H Beecher Charitable Trust | | Pittsburgh, PA | Local | 1 | 2018 | $5,000 |