| Company | Timeline | Status | |
| Boatfinder Brokerage Services Limited Director • Chartered Accountant | 1 Apr 2018←7 Years→Current | Active | |
| Chalmers Investments Limited Director • Chartered Accountant | 21 Mar 2016←9 Years→Current | Active | |
| Ownashare Cruising Limited Director • Director | 22 Jan 2016←9 Years→Current | Active | |
| Kings Lock Boatyard Limited Director • Chartered Accountant | 31 Jan 2014←11 Years→Current | Active | |
| Elton Moss Boat Sales Limited Director • Chartered Accountant | 8 Jun 2012←13 Years→Current | Active | |
| Boatfinder Limited Director • Chartered Accountant | 1 Apr 2012←13 Years→Current | Active | |
| Chalmers Holdings Limited Director • Chartered Accountant | 1 Apr 2012←1 Year 5 Months→20 Sep 2013 | Active | |
| Boatfinder Brokerage Services Limited Director • Chartered Accountant | 1 Apr 2012←5 Years→28 Feb 2018 | Active | |
| Chalmers Holdings Limited Director • Chartered Accountant | 15 Jan 2011←14 Years→Current | Active | |
| Carefree Cruising (Boatshare) Limited Secretary • Unreported | 20 Jun 2006←19 Years→Current | Active | |
