| Company | Timeline | Status | |
| Levertonhelm Contracts Limited Secretary • Unreported | 28 Jan 1991←12 Years→18 Nov 2003 | Active | |
| Levertonhelm Contracts Limited Director • Company Secretary | 28 Jan 1991←12 Years→18 Nov 2003 | Active | |
| Levertonhelm Limited Director • Company Director | 4 Jan 1991←12 Years→18 Nov 2003 | Active | |
| Levertonhelm Limited Secretary • Unreported | 4 Jan 1991←12 Years→18 Nov 2003 | Active | |
