| 1 (100) | Genentech Inc | USA | |
| 2 (103) | Sanofi, United States | USA | |
| 3 (111) | Hoffmann-La Roche Ltd, United States | USA | |
| 4 (160) | Bristol-Myers Squibb Company, United States | USA | |
| 5 (181) | AstraZeneca, United States | USA | |
| 6 (210) | GlaxoSmithKline, United States | USA | |
| 7 (248) | Merck & Co Inc, United States | USA | |
| 8 (290) | Eli Lilly and Company, United States | USA | |
| 9 (310) | Regeneron Pharmaceuticals Inc * | USA | |
| 10 (572) | Analysis Group Inc | USA | |
| 11 (762) | Boehringer Ingelheim, USA | USA | |
| 12 (1352) | Takeda Pharmaceuticals International Inc, USA | USA | |
| 13 (1365) | Pharmaceutical Product Development LLC | USA | |
|