| Company | Timeline | Status | |
| Leafe & Hawkes Hull Limited Secretary • Unreported | 23 Mar 2009←16 Years→Current | Active | |
| CTS Hull Limited Secretary • Unreported | 23 Mar 2009←16 Years→Current | Active | |
Sandco 091 (Hull) Limited Secretary • Unreported | 25 Feb 2009←9 Years→10 Mar 2018 | Dissolved | |
Leafe & Hawkes (Chartering) Limited Secretary • Unreported | 10 Jan 1992←26 Years→18 Dec 2018 | Dissolved | |
| Leafe & Hawkes Limited Secretary • Unreported | 10 Jan 1992←33 Years→Current | Active | |
Combined Transport Services Limited Secretary • Unreported | 16 Jan 1991←27 Years→18 Dec 2018 | Dissolved | |
