| Company | Timeline | Status | |
| PRW Marine Consultancy Limited Director • Director | 11 Jan 2007←17 Years→6 Feb 2024 | Dissolved | |
| PNPF Trust Company Limited Director • Harbour Master Pilotage | 26 Mar 1998←5 Years→6 May 2003 | Active | |
| Estuary Services Limited Director • Harbour Master | 17 Oct 1996←8 Years→30 Apr 2005 | Active | |
| Dover Masonic Hall Company Limited(The) Director • Manager Marine Operations | 10 Mar 1992←4 Years→29 Oct 1996 | Active | |
