1. Abbott Laboratories
2. Acutus Medical
3. AngioDynamics Inc.
4. APN Health
LLC
5. APT Medical Inc.
6. Biosense Webster Inc.
7. Biosig Technologies Inc.
8. BIOTRONIK SE & Co KG
9. Boston Scientific Corporation
10. Catheter Precision Inc. by Ra Medical Systems Inc.
11. CoreMap Inc.
12. EP Solutions SA
13. EPMap-System GmbH
14. Johnson & Johnson Services Inc.
15. Kardium Inc.
16. Koninklijke Philips N.V.
17. Lepu Medical Technology(Beijing)Co.Ltd.
18. Medtronic Inc.
19. Microport Scientific Corporation
20. Siemens AG