1. Genentech South San Francisco California USA
2. Roche Welwyn UK
3. Astellas Pharma Global Development, Inc. Northbrook Illinois USA
4. Amgen Research Thousand Oaks California USA
5. Pfizer Groton Connecticut USA
6. Bristol Myers Squibb Lawrenceville New Jersey USA
7. Gilead Foster City California USA
8. Sunovion Marlborough Massachusetts USA
9. Novartis Basel Switzerland
10. Janssen R&D Spring House Pennsylvania USA
11. Blueprint Medicines Cambridge Massachusetts USA
12. ROME Therapeutics Cambridge Massachusetts USA
13. Merck & Co., Inc. Rahway New Jersey USA
14. Eli Lilly and Company Indianapolis Indiana USA
15. AbbVie North Chicago Illinois USA