| Company | Timeline | Status | |
| Swan Island Harbour Limited Director • Director | 17 Dec 2012←12 Years→Current | Active | |
| GR Warneford (Farnham) Limited Director • Company Director | 16 Oct 2012←13 Years→Current | Active | |
| GR Warneford Limited Director • Company Director | 16 Oct 2012←13 Years→Current | Active | |
| Francis H. Newman (Shipyards) Limited Secretary • Director | 7 Mar 2008←17 Years→Current | Active | |
| Claritas Consultancy Limited Secretary • Company Director | 1 Nov 2005←19 Years→13 May 2025 | Dissolved | |
| Francis H. Newman (Shipyards) Limited Director • Company Director | 7 Nov 1991←34 Years→Current | Active | |
