| Company | Timeline | Status | |
| Aviation Microfilm Limited Secretary • Unreported | 26 Mar 1991←34 Years→Current | Active | |
| Starcliffe Property Co. Limited Director • Secretary | 23 Jan 1991←31 Years→28 Jun 2022 | Dissolved | |
| Starcliffe Property Co. Limited Secretary • Unreported | 23 Jan 1991←31 Years→28 Jun 2022 | Dissolved | |
| Aviation Microfilm Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
