| Company | Timeline | Status | |
| G.K. & E. Holdings Limited Secretary • Unreported | 25 Mar 1992←33 Years→Current | Active | |
| Trawlsound Limited Secretary • Unreported | 30 Nov 1991←34 Years→Current | Active | |
| Trawlsound Limited Secretary • Unreported | 1 Jan 1970←56 Years→Current | Active | |
