| Company | Timeline | Status | |
| Marine Sales (Largs) Limited Director • Unreported | 13 Feb 2023←1 Year 9 Months→30 Nov 2024 | Active | |
| Marine Sales (Poole) Limited Director • Unreported | 20 Oct 2022←2 Years 1 Month→30 Nov 2024 | Active | |
| Marine Sales (Loch Lomond) Limited Director • Marine Sales Consultant | 10 Oct 2022←3 Years→Current | Active | |
| Marine Sales Scotland Limited Director • Marine Sales Consultant | 4 Oct 2022←2 Years 1 Month→30 Nov 2024 | Active | |
| H. Prosser & Sons Ltd Director • Marine Sales Consultant | 29 Sep 2016←8 Years→30 Nov 2024 | Active | |
| H. Prosser & Sons Ltd Secretary • Unreported | 14 Aug 2003←10 Years→19 Aug 2013 | Active | |
| H. Prosser & Sons Ltd Director • Vehicle Broker | 16 Aug 2002←11 Years→19 Aug 2013 | Active | |
| Prosser Marine Sales Limited Director • Yacht Broker | 12 Oct 1995←28 Years→3 Sep 2024 | Dissolved | |
