| Company | Timeline | Status | |
| Compass Engineering Holdings Limited Director • Retired Engineer  | 31 Dec 2014←10 Years→Current  | Active  | |
| Compass Fabrications Holdings Limited Director • Unreported  | 31 Dec 2014←10 Years→Current  | Active  | |
WBH Developments Holdings Limited Director • Retired Engineer  | 31 Dec 2014←5 Years→20 Aug 2020  | Dissolved  | |
| Portobello RMF Holdings Limited Director • Retired Engineeer  | 31 Dec 2014←9 Years→1 Jan 2024  | Active  | |
| Compass Holdings Limited Director • Retired Engineer  | 21 Sep 2010←15 Years→Current  | Active  | |
| Compass Holdings Limited Director • Engineer  | 25 Jul 1991←10 Months→31 May 1992  | Active  | |
