| Company | Timeline | Status | |
| Care Data Systems Limited Director • Unreported | 3 Feb 1995←30 Years→Current | Active | |
| Care Data Systems Limited Secretary • Computer Services Consultant | 3 Feb 1995←30 Years→Current | Active | |
| Cmac Computer Systems Limited Secretary • Unreported | 5 Jul 1991←34 Years→Current | Active | |
| Cmac Computer Systems Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
