1. Abbott Laboratories
2. AMI Italia S.r.l.
3. Apex Medical Systems
4. Baxter International Inc.
5. Bexen Cardio
6. BIOTRONIK SE & Co. KG
7. Boston Scientific Corporation
8. CU Medical Systems
9. GE HealthCare Technologies Inc.
10. Koninklijke Philips N.V.
11. LivaNova PLC
12. Mediana Co. Ltd.
13. Medtonic PLC
14. Metsis Medikal
15. MicroPort Scientific Corporation
16. Narang Medical Limited
17. Nihon Kohden Corporation
18. Progetti Srl
19. Schiller AG
20. Shenzhen Mindray Bio-Medical Electronics Co. Ltd.
21. Stryker Corporation
22. Thermo Fisher Scientific Inc.
23. Vivan Meditech
24. ZOLL Medical Corporation by Asahi Kasei Corporation