1. Abbott Laboratories
2. Access Point Technologies EP
3. AtriCure Inc.
4. Biotronik SE & Co. KG
5. Boston Scientific Corporation
6. CardioFocus Inc.
7. CathRx Ltd.
8. GE Healthcare
9. Japan Lifeline Co. Ltd.
10. Johnson & Johnson Services Inc.
11. Koninklijke Philips N.V.
12. Medtronic PLC
13. MicroPort Scientific Corporation
14. Olympus Corporation
15. Siemens Healthineers International AG