1. ACCENTURE PLC
2. ALLSCRIPTS HEALTHCARE SOLUTIONS INC.
3. CERNER CORPORATION
4. COGNIZANT
5. CONIFER HEALTH SOLUTIONS LLC
6. DELOITTE
7. EPIC SYSTEMS CORPORATION
8. HEALTHAGEN LLC
9. HEALTH CATALYST INC
10. IBM CORPORATION
11. MEDECISION INC.
12. ORION HEALTH
13. OPTUMHEALTH Inc.
14. VERSCEND TECHNOLOGIES INC. (ACQUIRED BY VERITAS CAPITAL)
15. PHILIPS WELLCENTIVE INC.