| 1 (38) | Sanofi, United States | USA |  |
| 2 (92) | GlaxoSmithKline, United States | USA | |
| 3 (103) | Pfizer Inc, United States | USA | |
| 4 (107) | IBM United States | USA | |
| 5 (181) | Merck & Co Inc, United States | USA | |
| 6 (236) | RTI Health Solutions | USA | |
| 7 (399) | Novartis Pharmaceuticals, United States | USA | |
| 8 (592) | Hoffmann-La Roche Ltd, United States | USA | |
| 9 (637) | Genentech Inc | USA | |
| 10 (649) | AstraZeneca, United States | USA | |
| 11 (694) | Eli Lilly and Company, United States | USA | |
| 12 (712) | Amgen, USA | USA | |
| 13 (742) | Gilead Sciences Inc, United States | USA | |
| 14 (746) | Janssen Biotech Inc | USA | |
|
