?- Abbott Laboratories
- Becton
Dickinson and Company
- BioMerieux
- Bio-Rad Laboratories Inc.
- Danaher Corporation
- Siemens AG
- Hologic Inc.
- Qiagen NV
- F. Hoffmann-La Roche AG
- Thermo Fisher Scientific
- Quest Diagnostics Inc.
- Sysmex Corporation
- Sonic Healthcare Ltd
- Charles River Laboratories