| Company | Timeline | Status | |
| Wow Hydrate Limited Director • Shipbroker | 5 Jul 2022←3 Years→Current | In Administration | |
| Clarkson Shipbroking Group Limited Director • Shipbroker | 21 Jun 2010←15 Years→Current | Active | |
| Clarksons Structured Asset Finance Limited Director • Shipbroker | 5 Nov 2008←17 Years→Current | Active | |
| Clarkson Overseas Shipbroking Limited Director • Shipbroker | 1 Nov 2008←17 Years→Current | Active | |
| Clarkson Plc Director • Shipbroker | 17 Jun 2008←17 Years→Current | Active | |
| H. Clarkson & Company Limited Director • Shipbroker | 29 Nov 2006←19 Years→Current | Active | |
| Braemar Shipbroking Limited Director • Shipbroker | 6 Aug 2002←3 Years→22 May 2006 | Active | |
| Braemar Valuations Limited Director • Shipbroker | 11 Jun 1998←7 Years→22 May 2006 | Active | |
| Braemar Shipbrokers Limited Director • Shipbroker | 5 Jan 1994←12 Years→22 May 2006 | Dissolved | |
