| Company | Timeline | Status | |
| Valley Systems Limited Director • Secretary | 5 Feb 1991←34 Years→Current | Active | |
| Valley Systems Limited Secretary • Unreported | 5 Feb 1991←34 Years→Current | Active | |
| Valley Systems Limited Director • Secretary | 1 Jan 1970←55 Years→30 May 2025 | Active | |
| Valley Systems Limited Secretary • Unreported | 1 Jan 1970←55 Years→30 May 2025 | Active | |
