1 (494) | GlaxoSmithKline, United Kingdom | GBR | ||
2 (532) | AstraZeneca, United Kingdom | GBR | ||
3 (736) | Pfizer Inc., United Kingdom | GBR | ||
4 (1195) | Eli Lilly and Company Ltd., United Kingdom | GBR | ||
5 (4924) | Atomic Weapons Establishment | GBR | ||
6 (5019) | ARUP | GBR | ||
7 (5170) | BMJ Group | GBR | ||