1. Abbott Laboratories
2. bioMerieux SA
3. Danaher Corporation
4. DiaSorin S.p.A.
5. DIAsource
6. Everlywell Inc.
7. F. Hoffmann-La Roche Ltd
8. Immunodiagnostic Systems Holdings PLC
9. Quest Diagnostics
10. Quidel Corporation
11. RECIPE Chemicals + Instruments GmbH
12. Shenzhen Mindray Bio-Medical Electronics Co. Ltd.
13. Shenzhen YHLO Biotech Co. Ltd.
14. Siemens Healthineers
15. The Vitamin D Company
16. Thermo Fisher Scientific Inc.
17. Tosoh Corporation