| Company | Timeline | Status | |
| Sargent Brothers (Thames) Limited Director • Manager | 5 Dec 2014←7 Months→9 Jul 2015 | Active | |
| Sargent Brothers (Thames) Limited Director • Waterman | 1 Jun 2007←4 Years→20 Mar 2012 | Active | |
| Trueflare Limited Director • Company Secretary | 29 Jan 1997←27 Years→23 Apr 2024 | Dissolved | |
| Sargent Brothers (Thames) Limited Director • Company Secretary | 14 May 1992←12 Years→18 Oct 2004 | Active | |
| Sargent Brothers (Thames) Limited Secretary • Unreported | 14 May 1992←12 Years→18 Oct 2004 | Active | |
| Unity Services (London) Limited Director • Company Secretary | 1 Jan 1970←45 Years→28 Aug 2015 | Active | |
| Unity Services (London) Limited Secretary • Unreported | 1 Jan 1970←45 Years→28 Aug 2015 | Active | |
