1. ACM Global Laboratories
2. Apollo Clinics
3. BioReference Health
LLC
4. Cell Biolabs Inc.
5. Eurofins Scientific SE
6. F. Hoffmann-La Roche Ltd.
7. Merck KGaA
8. Quest Diagnostics Incorporated
9. Randox Laboratories Ltd.
10. SEKISUI Diagnostics
11. Siemens Healthineers AG
12. SpectraCell Laboratories Inc.
13. SYNLAB International GmbH
14. Thermo Fisher Scientific Inc.
15. Unilab Clinical Laboratory