| Company | Timeline | Status | |
| Orcina Limited Director • Company Director/engineer | 28 Sep 1991←13 Years→28 Jan 2005 | Active | |
| Orcina Limited Secretary • Unreported | 28 Sep 1991←13 Years→28 Jan 2005 | Active | |
| Trelleborg Offshore Barrow-In-Furness Limited Director • Engineer | 1 Jun 1991←7 Years→22 Oct 1998 | Active | |
