- Accenture
- Agfa
- AIS Inc
- Alliance Medical
- Amicus inHealth
- BAE Systems Plc
- Cambio Healthcare Systems
- Catalyst Technologies
- Citation Computer Systems
- ComMedica Ltd
- Covansys Corporation
- dbMotion
- Eircom
- Elisian Limited
- Enterprise Ireland
- Eurogroup
- Ericsson
- General Healthcare Group
- H2H Care
- Hamad Medical Corporation
- HCA International
- Healthcare.com Corp (now Quovadx)
- Healthcare Alliances
- Healthcode
- Health Hero
- Healthlink Inc
- HE Information Systems Limited
|
|
- Hitachi Data Systems
- iMetrikus
- Informer Systems Limited
- Interactiv Health plc
- iSoft plc
- Lifeline Networks bv
- Logica
- London ICT Programme
- Mediware/JAC
- Microscript (now Bridgeforward)
- National Data Corporation (NDC)
- NHSIA
- Ortivus
- Polycom (France) SARL
- Qinetiq Limited
- Raptakos, Brett & Co
- Royal College of Paediatrics
- Siemens Healthcare
- SwissMed
- TDS (now Eclipsys)
- The London Clinic
- Torex plc
- Vertisoft Corporation (now Optio)
- Vodafone Group Services
- WM-data
- World Class International
|