1. Boehringer Ingelheim International GmbH
2. Danaher Corporation
3. Eppendorf AG
4. Esco Micro Pte. Ltd
5. GE Healthcare
6. Getinge AB
7. High Purity New England
8. Lonza Group AG
9. Meissner Filtration Products Inc.
10. Merck KGaA
11. Rentschler Biopharma SE
12. Samsung BioLogics
13. Sartorius AG
14. Tornado Spectral Systems
15. Waters Corporation