| Everett L Brown Trust Uw | | Saint Louis, MO | Local | 4 | 2024 | $273,000 |
| Alcon Foundation | | Fort Worth, TX | National | 5 | 2024 | $215,500 |
| Thomas W Pangborn Resid Tr Nect No 18291 | | Pittsburgh, PA | Local | 7 | 2024 | $189,551 |
| Martina Oneil Trust | | Boston, MA | Local | 5 | 2024 | $153,040 |
| 20 20 Quest | | Duluth, GA | Local | 6 | 2024 | $110,970 |
| Virginia W Dunn Tr | | Pittsburgh, PA | Local | 5 | 2024 | $91,013 |
| Pharmaceutical Research and Manufacturers of America | | Washington, DC | Local | 5 | 2024 | $60,500 |
| Education Development Center Inc | | Waltham, MA | National | 5 | 2024 | $48,000 |
| National Society for Prevention of Blindness 482910 | | Pittsburgh, PA | Local | 6 | 2024 | $44,563 |
| Curtis Templin Charitable Trust 2-1252-2 | | Saint Louis, MO | Local | 7 | 2024 | $31,687 |
| Encova Foundation of Ohio | | Columbus, OH | Local | 3 | 2024 | $31,600 |
| Fred C and Katherine B Andersen Foundation | | Bayport, MN | Local | 2 | 2024 | $30,000 |
| Hugh G & Laura G Fund T-a | | Dallas, TX | Local | 5 | 2024 | $21,800 |
| Iddings Benevolent Trust | | Chicago, IL | Local | 4 | 2024 | $21,000 |
| Alliance for Aging Research | | Washington, DC | National | 3 | 2024 | $20,000 |
| Walter E & Caroline H Watson Foundation | | Pittsburgh, PA | Local | 4 | 2024 | $20,000 |
| John C Pangborn Tr Uw Item 15 Nect | | Pittsburgh, PA | Local | 7 | 2024 | $19,575 |
| Broyhill Family Foundation Inc | | Lenoir, NC | Local | 5 | 2024 | $12,500 |
| Seymour R Marco Family Foundation Inc | | Jacksonville, FL | Local | 1 | 2024 | $10,000 |
| Parmelee Foundation Inc | | Stilwell, KS | Local | 5 | 2024 | $5,500 |
| Ross H Kendall Donation Tw 21445 Ne Ct | | Chicago, IL | Local | 7 | 2024 | $1,611 |
| Bettenhausen Family Foundation | | Lincoln, NE | Local | 1 | 2024 | $100 |
| Lavelle Fund for the Blind Inc | | New York, NY | Local | 2 | 2023 | $84,391 |
| Readers Digest Partners for Sight Foundation | | Mount Kisco, NY | National | 2 | 2023 | $50,028 |
| Byron L Walter Family Trust 11232555600 | | Chicago, IL | Local | 6 | 2023 | $37,000 |
| The Healthpath Foundation of Ohio | | Cincinnati, OH | Local | 1 | 2023 | $8,000 |
| Louis T Roth Foundation Inc | | Louisville, KY | Local | 1 | 2023 | $5,000 |
| Albert & Mary Dick Charitable Trust | | Saint Louis, MO | Local | 1 | 2023 | $5,000 |
| Albert E & Myrtle Gunn York Trust | | Saint Louis, MO | Local | 1 | 2023 | $5,000 |
| American Glaucome Society Inc | | San Francisco, CA | Local | 1 | 2022 | $10,000 |
| Patterson Family Foundation Inc | | Atlanta, GA | Local | 1 | 2022 | $5,000 |
| Cesle C Dues and Mamie F Dues Charitable Fdn 19420 | | Chicago, IL | Local | 3 | 2021 | $17,500 |
| Biotechnology Innovation Organization | | Washington, DC | National | 1 | 2021 | $15,500 |
| Welty Family Foundation | | Akron, OH | Local | 1 | 2021 | $5,000 |
| Robert H Reakirt Fdn Equities 532H-70700010276043 | | Pittsburgh, PA | Local | 1 | 2021 | $5,000 |
| Helen Greathouse Charitable Trust | | Saint Louis, MO | Local | 1 | 2021 | $5,000 |
| Lde Foundation | | West Hartford, CT | Local | 3 | 2021 | $3,750 |
| The Allergan Foundation | | | — | 1 | 2020 | $500,000 |
| Daniel and Susan Pfau Charitable Foundation | | Pittsburgh, PA | Local | 2 | 2020 | $20,000 |
| Manning Foundation Tr | | Saint Louis, MO | Local | 1 | 2020 | $12,500 |
| Pvh Foundation Inc | | New York, NY | National | 1 | 2020 | $10,000 |
| Faye L and William L Cowden Charitable Foundation | | San Antonio, TX | Local | 2 | 2020 | $7,500 |
| Allen Foundation | | Appleton, WI | National | 1 | 2020 | $5,000 |
| Cardinal Health Foundation | | Dublin, OH | National | 1 | 2020 | $3,500 |
| Alcon Cares Incorporated | | Fort Worth, TX | National | 1 | 2020 | $392 |
| B & R Charitable Foundation | | Nashville, TN | — | 1 | 2020 | $200 |
| Sol & Hilda Furst Foundation | | Huntington, NY | Local | 1 | 2020 | $50 |
| International Retinal Research Foundation Inc | | Birmingham, AL | Local | 2 | 2019 | $10,000 |
| Esther N Simmons Charitable Tr Uw | | Pittsburgh, PA | Local | 1 | 2019 | $5,000 |
| Delta Gamma Foundation | | Upper Arlngtn, OH | National | 1 | 2019 | $5,000 |
| Lpf Foundation | | Bonita Spgs, FL | — | 1 | 2019 | $2,500 |
| Bryan Cressey and Iliana Sweis Foundation | | Chicago, IL | Local | 1 | 2019 | $2,500 |
| Edwin D Northrup II Fund Ins Trust | | Pittsburgh, PA | Local | 1 | 2019 | $2,500 |
| Joseph M Scaminace Foundation | | Naples, FL | Local | 1 | 2019 | $500 |
| Chc Creating Healthier Communities | | Alexandria, VA | National | 1 | 2017 | $12,282 |