| Lsu Health Sciences Foundation in Shreveport | | Shreveport, LA | Local | 7 | 2024 | $64,028,885 |
| Community Foundation of North Louisiana | | Shreveport, LA | Local | 7 | 2024 | $820,170 |
| Rapides Foundation | | Alexandria, LA | Local | 4 | 2024 | $595,573 |
| Emory University | | Atlanta, GA | Local | 4 | 2024 | $493,943 |
| Edward Charles Foundation | | Beverly Hills, CA | Local | 2 | 2024 | $331,877 |
| American Electric Power Foundation | | Wilmington, DE | Local | 3 | 2024 | $83,000 |
| Rheumatology Research Foundation | | Atlanta, GA | National | 1 | 2024 | $50,000 |
| University of Pittsburgh | | Pittsburgh, PA | National | 2 | 2024 | $26,874 |
| Ty Cobb Foundation Fund Ua Dtd 113053 | | Orlando, FL | Local | 4 | 2024 | $15,000 |
| Douglas F and Marion S Attaway Foundation | | Birmingham, AL | Local | 1 | 2024 | $3,800 |
| Powers Foundation Inc | | Shreveport, LA | Local | 1 | 2024 | $1,000 |
| Ochsner Lsu Health System of North Louisiana | | Shreveport, LA | Local | 1 | 2023 | $2,000,000 |
| Biomedical Research Foundation of Northwest Louisiana | | Shreveport, LA | Local | 5 | 2023 | $902,476 |
| American Head and Neck Society Inc | | Encino, CA | Local | 1 | 2023 | $10,000 |
| Ochsner Clinic Foundation | | New Orleans, LA | Local | 4 | 2022 | $2,391,392 |
| Louisiana Strategic Research Initiative Inc | | Shreveport, LA | — | 1 | 2022 | $561,000 |
| Alzheimers Disease and Related Disorders Association Inc | | Chicago, IL | National | 1 | 2022 | $200,000 |
| American College of Gastroenterology Inc | | Rockville, MD | National | 1 | 2022 | $10,000 |
| Lwcc Foundation | | Baton Rouge, LA | Local | 1 | 2021 | $36,525 |
| Blue Cross and Blue Shield of Louisiana Foundation | | Baton Rouge, LA | Local | 1 | 2021 | $25,000 |
| Carolyn W and Charles T Beaird Family Foundation | | Shreveport, LA | Local | 1 | 2021 | $22,000 |
| Dialysis Clinic Inc | | Nashville, TN | Local | 3 | 2020 | $248,614 |
| Crow Foundation | | Shreveport, LA | Local | 3 | 2020 | $41,000 |
| At&t Foundation | | Dallas, TX | National | 1 | 2020 | $25,000 |
| American Society for Pharmacology and Experimental Therapeutics Inc | | Rockville, MD | National | 3 | 2020 | $16,200 |
| Christus Health Northern Louisiana | | Shreveport, LA | Local | 3 | 2019 | $338,333 |
| Research and Education Foundation of the Society of Head and Neck Su | | Los Angeles, CA | National | 1 | 2019 | $10,000 |
| Biedenharn Foundation | | Aledo, TX | Local | 1 | 2018 | $10,000 |
| Leonard W & Betty Phillips Foundation | | Shreveport, LA | Local | 1 | 2018 | $2,000 |