?- AdvancedMD Inc.
- Allscripts Healthcare Solutions Inc.
- AT & T
- Athenahealth Inc.
- Oracle Corporation (Cerner Corporation)
- AMD Global Telemedicine Inc.
- Cisco Systems
- iHealth Lab Inc
- International business Machinery Corporation (IBM)
- Koninklijke Philips N.V.
- McKesson Corporation
- OTH.IO