| Company | Timeline | Status | |
| Frank-Symons Limited Secretary • Shipbroker  | 30 Mar 2006←13 Years→31 Aug 2019  | Dissolved  | |
| Buttfield Holdings Limited Director • Shipbroker  | 22 Aug 1997←26 Years→2 Apr 2024  | Dissolved  | |
| Frank-Symons Limited Director • Shipbroker  | 16 Nov 1991←27 Years→31 Aug 2019  | Dissolved  | |
