| Company | Timeline | Status | |
| Swat Archaeology Ltd Director • Director | 17 Jul 2025←3 Months→Current | Active | |
| Nautical Archaeology Society(The) Director • Archaeologist | 19 May 2001←11 Months→18 Apr 2002 | Active | |
| Nautical Archaeology Society(The) Director • Director | 20 Apr 1996←3 Years→15 May 1999 | Active | |
