1. Biog?nesis Bag? SA
2. Biovac Ltd.
3. Boehringer Ingelheim International GmbH
4. Ceva Sant? Animale
5. Chanelle Pharma Unlimited
6. Dechra Pharmaceuticals PLC
7. Elanco Animal Health Incorporated
8. Eli Lilly and Company
9. Heska Corporation
10. Hester Biosciences Limited
11. IDEXX Laboratories Inc.
12. ImmuCell Corporation
13. Indian Immunologicals Ltd.
14. Merck & Co. Inc.
15. Neogen Corporation
16. Novartis International AG
17. Nutreco N.V.
18. Phibro Animal Health Corporation
19. Vetoquinol Group
20. Zoetis Inc.