1. Abbott Laboratories
2. Artivion Inc.
3. B. Braun Melsungen AG
4. BIOTRONIK SE & Co. KG
5. Boston Scientific Corporation
6. Cardiac Implants
LLC
7. Edwards Lifesciences Corporation
8. Johnson & Johnson Services Inc.
9. LivaNova PLC
10. Medtronic PLC
11. Neovasc Inc.
12. Sorin Corporation
13. Terumo Corporation