1. AniCon Labor GmbH by SAN Group
2. Elanco
3. Hipra
S.A.
4. Indian Immunologicals Ltd.
5. KBNP Inc.
6. Kyoto Biken Laboratories Inc.
7. Merck & Co. Inc.
8. Nisseiken Co. Ltd.
9. Pfizer Inc.
10. Phibro Animal Health Corporation
11. Vaxxinova International BV
12. Virbac S.A.
13. Zoetis Inc.