| Company | Timeline | Status | |
| Ling Demolition Services Limited Secretary • Unreported | 28 Mar 2003←22 Years→Current | Active | |
| Ling Industrial Services Limited Secretary • Unreported | 28 Mar 2003←22 Years→Current | Active | |
| Ling UK Holdings Limited Secretary • Unreported | 9 Jan 2003←22 Years→Current | Active | |
| Ling UK Holdings Limited Secretary • Unreported | 9 Jan 2003←21 Years→31 Dec 2024 | Active | |
| Ling Employment Services Limited Secretary • Company Secretary | 5 May 1994←31 Years→Current | Active | |
| Ling Metals Limited Secretary • Unreported | 31 Dec 1990←28 Years→21 Oct 2019 | Active | |
