| Company | Timeline | Status | |
| Humber Marine And Renewables Director • Director | 11 Jul 2023←2 Years 5 Months→Current | Active | |
| MMS Workboats Limited Director • Director | 22 Dec 2021←3 Years→Current | Active | |
| MMS Offshore Renewable Services Limited Director • Director | 11 Jan 2013←12 Years→Current | Active | |
Envirocat Limited Director • Director | 4 Jun 2010←6 Years→22 Nov 2016 | Dissolved | |
| Trinity Wharf (Hull) Management Company Limited Director • Shipyard | 7 Jan 2009←2 Years 11 Months→22 Dec 2011 | Active | |
| Mobile Marine Services Limited Director • Director | 30 Apr 1991←34 Years→Current | Active | |
| MMS Ship Repair And Dry Dock Co. Ltd Director • Director | 14 Apr 1991←34 Years→Current | Active | |
