| Richard King Mellon Foundation Dtd 01-01-47 | | Ligonier, PA | Local | 5 | 2024 | $5,965,000 |
| Valley School of Ligonier Endowment Fund | | Pittsburgh, PA | Local | 5 | 2024 | $3,980,000 |
| Central Pennsylvania Scholarship Fund | | Tyrone, PA | Local | 6 | 2024 | $1,833,500 |
| R K Mellon Family Foundation | | Ligonier, PA | National | 6 | 2024 | $879,500 |
| Claude Worthington Benedum Foundation | | Pittsburgh, PA | Local | 1 | 2024 | $150,000 |
| Paul G Benedum Jr Foundation | | Pittsburgh, PA | Local | 5 | 2024 | $100,000 |
| Mark B & Jean Higgins Foundation | | Mcknight, PA | Local | 5 | 2024 | $78,000 |
| Staley Family Foundation Incorpora | | Pittsburgh, PA | Local | 2 | 2024 | $50,000 |
| Community Foundation of Greater Johnstown | | Johnstown, PA | Local | 1 | 2024 | $40,000 |
| Edwin Hodge Jr Trust Ua 07-29-81 Fbo Emma Clyde Hodge 39510-0 | | Pittsburgh, PA | National | 7 | 2024 | $29,000 |
| Firstenergy Foundation | | Akron, OH | National | 3 | 2024 | $13,450 |
| Summit Foundation | | Pittsburgh, PA | Local | 5 | 2024 | $12,000 |
| Equitrans Midstream Foundation | | | Local | 4 | 2024 | $5,300 |
| Core Cares Foundation | | Canonsburg, PA | Local | 1 | 2024 | $5,000 |
| Scott Foundation Inc | | Greensburg, PA | Local | 3 | 2023 | $180,000 |
| Business Leadership Organized for Catholic Schools | | Kng of Prussa, PA | Local | 1 | 2023 | $57,000 |
| The Thoburn Foundation for Education | | New Florence, PA | Local | 1 | 2023 | $7,500 |
| Honkus-Zollinger Charitable Foundation | | Pittsburgh, PA | Local | 1 | 2023 | $3,250 |
| Mccune Foundation | | Pittsburgh, PA | Local | 1 | 2022 | $250,000 |
| Glasser Family Foundation Inc | | Greensburg, PA | Local | 1 | 2022 | $1,000 |
| Katherine Mabis Mckenna Foundation Inc | | Latrobe, PA | Local | 1 | 2021 | $100,000 |
| Srinivasa Prasad Internationalfoundation for the Performing Arts | | Jeannette, PA | — | 1 | 2021 | $70,000 |
| The Central National-Gottesman Foundation | | Purchase, NY | Local | 1 | 2021 | $2,000 |
| Muse Foundation | | Pittsburgh, PA | Local | 1 | 2020 | $500 |
| Ray T Charley Foundation | | Pittsburgh, PA | — | 2 | 2019 | $2,000 |
| Robertshaw Charitable Foundation | | Greensburg, PA | Local | 1 | 2017 | $2,500 |